Unit Monitors

Name Enabled Target Class Alert Message Description
Unit Monitor   .Net Hashtable insert failure as load factor too high
1
 
Provisioning Component [Skype] Hit the .Net Hashtable load factor too high exception. .Net Hashtable insert failure as load factor too high
Unit Monitor   ABS OAUTH Configuration
1
 
Expand Distribution List Component [Skype] A partner application for MicrosoftAAD does not exist or its realm is not specified. ABS OAUTH Configuration
Unit Monitor   ACP MCU unhandled exceptions
1
 
Audio Conferencing Provider Component [Skype] Skype for Business Server ACP MCU service encountered an unhandled exception. ACP MCU unhandled exceptions
Unit Monitor   Active directory connectivity
1
 
Provisioning Component [Skype] Cannot connect to Primary and Secondary Active Directory for a long time. Active directory connectivity
Unit Monitor   Active directory connectivity
1
 
Legal Intercept Component [Skype] Cannot connect to Active Directory. Active directory connectivity
Unit Monitor   Active Match Making connectivity
1
 
Response Group Component [Skype] The passive Match Making Service cannot connect to the active Match Making Service. Active Match Making connectivity
Unit Monitor   Active Match Making security
1
 
Response Group Component [Skype] The passive Match Making Service cannot connect to the active Match Making Service due to a security issue. Active Match Making security
Unit Monitor   Active providers are fake
1
 
Administration Center Component [Skype] Non-default providers are loaded, which are only allowed in testing environments. Active providers are fake
Unit Monitor   Active Sessions Exceeding Average Bandwidth Limit over TCP
1
 
Audio Video Edge Component [Skype] The number of active relay sessions over UDP that are exceeding bandwidth limit. Active Sessions Exceeding Average Bandwidth Limit over TCP
Unit Monitor   Active Sessions Exceeding Average Bandwidth Limit over UDP
1
 
Audio Video Edge Component [Skype] The number of active relay sessions over UDP that are exceeding bandwidth limit. Active Sessions Exceeding Average Bandwidth Limit over UDP
Unit Monitor   Active Sessions Exceeding Peak Bandwidth Limit over TCP
1
 
Audio Video Edge Component [Skype] The number of active relay sessions over UDP that are exceeding bandwidth limit. Active Sessions Exceeding Peak Bandwidth Limit over TCP
Unit Monitor   Active Sessions Exceeding Peak Bandwidth Limit over UDP
1
 
Audio Video Edge Component [Skype] The number of active relay sessions over UDP that are exceeding bandwidth limit. Active Sessions Exceeding Peak Bandwidth Limit over UDP
Unit Monitor   'Add Tenant and Syndicator' Latency
1
 
Log Retention Component [Skype] The latency of adding tenant and syndicator to the cache. 'Add Tenant and Syndicator' Latency
Unit Monitor   Address Book Basic and Org Search failed!
1
 
Expand Distribution List Component [Skype] The per-second rate of the basic and org search request exceptions. Address Book Basic and Org Search failed!
Unit Monitor   Address Book File Download Handler
1
 
Address Book File Handler Component [Skype] Address Book Request web service could not be started. Address Book File Download Handler
Unit Monitor   Address Book File Share Latency Normal
1
 
Expand Distribution List Component [Skype] The remote share is experiencing very high latency. In order to preserve resources that may affect other services running on the machine further requests will be rejected. Address Book File Share Latency Normal
Unit Monitor   Address Book Search Database Version Error
1
 
Expand Distribution List Component [Skype] Database version check failed. Address Book Search Database Version Error
Unit Monitor   Address Book Search Web Service Initialized
1
 
Expand Distribution List Component [Skype] Address Book Web Service failed to initialize Address Book Search Web Service Initialized
Unit Monitor   Address Book Server failed to heartbeat against back-end database
1
 
Expand Distribution List Component [Skype] Address Book Server was unable to perform its heartbeat function against the back-end database after 3 attempts. Address Book Server failed to heartbeat against back-end database
Unit Monitor   Address Book Service Synthetic Transaction Availability Health
1
 
Address Book Service Watcher [Skype] Address Book Service Synthetic Transaction failed. Address Book Service Synthetic Transaction Availability Health
Unit Monitor   Address Book Service Synthetic Transaction Internal Health
1
 
Address Book Service Watcher [Skype] Address Book Service Synthetic Transaction Internal Error Occurred. Address Book Service Synthetic Transaction Internal Health
Unit Monitor   Address Book Service Synthetic Transaction Performance Health
1
 
Address Book Service Watcher   Address Book Service Synthetic Transaction Performance Health
Unit Monitor   Address Book Web Query Synthetic Transaction Availability Health
1
 
Address Book Web Query Watcher [Skype] Address Book Web Query Synthetic Transaction failed. Address Book Web Query Synthetic Transaction Availability Health
Unit Monitor   Address Book Web Query Synthetic Transaction Internal Health
1
 
Address Book Web Query Watcher [Skype] Address Book Web Query Synthetic Transaction Internal Error Occurred. Address Book Web Query Synthetic Transaction Internal Health
Unit Monitor   Address Book Web Query Synthetic Transaction Performance Health
1
 
Address Book Web Query Watcher   Address Book Web Query Synthetic Transaction Performance Health
Unit Monitor   Agent presence contact object
1
 
Response Group Component [Skype] Skype for Business Server 2015, Response Group Service Match Making could not find the Contact objects used for subscribing to agents' presence. Agent presence contact object
Unit Monitor   Agent presence subscription
1
 
Response Group Component [Skype] Unable to subscribe to the agent presence. Agent presence subscription
Unit Monitor   Allocate Requests Exceeding Port Limit/sec over TCP
1
 
Audio Video Edge Component [Skype] The per-second rate of allocate requests over TCP that exceeded the port limit. Allocate Requests Exceeding Port Limit/sec over TCP
Unit Monitor   Allocate Requests Exceeding Port Limit/sec over UDP
1
 
Audio Video Edge Component [Skype] The per-second rate of allocate requests over UDP that exceeded the port limit. Allocate Requests Exceeding Port Limit/sec over UDP
Unit Monitor   AppDomain host process: RTC Host shut down because of an unresponsive application
1
 
Registrar Component [Skype] Skype for Business Server AppDomain host process is being shutdown because one or more critical applications failed. AppDomain host process: RTC Host shut down because of an unresponsive application
Unit Monitor   AppDomain host process: Service Status
1
 
Registrar Component [Skype] An unhandled exception was encountered. AppDomain host process: Service Status
Unit Monitor   Application Pool Availability
1
 
IIS Web Application [Skype] Web Application is unavailable Skype for Business Server 2015 Web Application Pool Availability
Unit Monitor   Application pool disabled due to WAS request failure
1
 
IIS Web Application [Skype] Application pool disabled due to WAS request failure Application pool disabled due to WAS request failure
Unit Monitor   Application Pool disabled due to worker process failure
1
 
IIS Web Application [Skype] Application Pool disabled due to worker process failure Application Pool disabled due to worker process failure
Unit Monitor   Application Sharing Conferencing Synthetic Transaction Availability Health
1
 
Application Sharing Conference Watcher [Skype] Application Sharing Conferencing Synthetic Transaction failed. Application Sharing Conferencing Synthetic Transaction Availability Health
Unit Monitor   Application Sharing Conferencing Synthetic Transaction Internal Health
1
 
Application Sharing Conference Watcher [Skype] Application Sharing Conferencing Synthetic Transaction Internal Error Occurred. Application Sharing Conferencing Synthetic Transaction Internal Health
Unit Monitor   Application Sharing Conferencing Synthetic Transaction Performance Health
1
 
Application Sharing Conference Watcher   Application Sharing Conferencing Synthetic Transaction Performance Health
Unit Monitor   Archived Item Count Check
1
 
Storage Service Component [Skype] Number of archived queue items in Storage Service DB is at or above the Error Threshold. Archived Item Count Check
Unit Monitor   'Archived Session Processing' Failures
1
 
Legal Intercept Component [Skype] This counter shows the total number of processing failed sessions. 'Archived Session Processing' Failures
Unit Monitor   Archiving store availability
1
 
Legal Intercept Component [Skype] Cannot find ArchivingStore. Archiving store availability
Unit Monitor   Audio Conferencing Provider Synthetic Transaction Availability Health
1
 
Audio Conferencing Provider Watcher [Skype] Audio Conferencing Provider Synthetic Transaction failed. Audio Conferencing Provider Synthetic Transaction Availability Health
Unit Monitor   Audio Conferencing Provider Synthetic Transaction Internal Health
1
 
Audio Conferencing Provider Watcher [Skype] Audio Conferencing Provider Synthetic Transaction Internal Error Occurred. Audio Conferencing Provider Synthetic Transaction Internal Health
Unit Monitor   Audio Conferencing Provider Synthetic Transaction Performance Health
1
 
Audio Conferencing Provider Watcher   Audio Conferencing Provider Synthetic Transaction Performance Health
Unit Monitor   Audio files availability
1
 
Conferencing Auto Attendant Component [Skype] Music file could not be played since the file is missing or is not in the correct format. Audio files availability
Unit Monitor   Audio quality unit monitor of A/V Conferencing Server
1
 
Audio Quality for A/V Conferencing Server [Skype] Media quality alert for A/V Conferencing Server Skype for Business Server 2015 audio quality unit monitor of A/V Conferencing Server
Unit Monitor   Audio quality unit monitor of calls between regions
1
 
Audio Quality for Calls between Regions [Skype] Media quality alert for calls between regions Skype for Business Server 2015 audio quality unit monitor of calls between regions
Unit Monitor   Audio quality unit monitor of calls between sites
1
 
Audio Quality for Calls between Sites [Skype] Media quality alert for calls between sites Skype for Business Server 2015 audio quality unit monitor of calls between sites
Unit Monitor   Audio quality unit monitor of calls from or to a subnet
1
 
Audio Quality for Calls from or to a Subnet [Skype] Media quality alert for calls from or to a subnet Skype for Business Server 2015 audio quality unit monitor of calls from or to a subnet
Unit Monitor   Audio quality unit monitor of calls within a site
1
 
Audio Quality for Calls within a Site [Skype] Media quality alert for calls within a site Skype for Business Server 2015 audio quality unit monitor of calls within a site
Unit Monitor   Audio quality unit monitor of gateway (Mediation Server bypass)
1
 
Audio Quality for Gateway (Mediation Server Bypass) [Skype] Media quality alert for gateway (Mediation Server bypass) Skype for Business Server 2015 audio quality unit monitor of gateway (Mediation Server bypass)
Unit Monitor   Audio quality unit monitor of gateway and Mediation Server leg
1
 
Audio Quality for Gateway and Mediation Server Leg [Skype] Media quality alert for gateway and Mediation Server leg Skype for Business Server 2015 audio quality unit monitor of gateway and Mediation Server leg
Unit Monitor   Audio quality unit monitor of Mediation Server and client endpoint leg
1
 
Audio Quality for Mediation Server and Client Endpoint Leg [Skype] Media quality alert for Mediation Server and client endpoint leg Skype for Business Server 2015 audio quality unit monitor of Mediation Server and client endpoint leg
Unit Monitor   Audio Video Conferencing Synthetic Transaction Availability Health
1
 
Audio Video Conference Watcher [Skype] Audio Video Conferencing Synthetic Transaction failed. Audio Video Conferencing Synthetic Transaction Availability Health
Unit Monitor   Audio Video Conferencing Synthetic Transaction Internal Health
1
 
Audio Video Conference Watcher [Skype] Audio Video Conferencing Synthetic Transaction Internal Error Occurred. Audio Video Conferencing Synthetic Transaction Internal Health
Unit Monitor   Audio Video Conferencing Synthetic Transaction Performance Health
1
 
Audio Video Conference Watcher   Audio Video Conferencing Synthetic Transaction Performance Health
Unit Monitor   Audio Video Edge Server Connectivity Synthetic Transaction Availability Health
1
 
Audio Video Edge Server Connectivity Watcher [Skype] Audio Video Edge Server Connectivity Synthetic Transaction failed. Audio Video Edge Server Connectivity Synthetic Transaction Availability Health
Unit Monitor   Audio Video Edge Server Connectivity Synthetic Transaction Internal Health
1
 
Audio Video Edge Server Connectivity Watcher [Skype] Audio Video Edge Server Connectivity Synthetic Transaction Internal Error Occurred. Audio Video Edge Server Connectivity Synthetic Transaction Internal Health
Unit Monitor   Audio Video Edge Server Connectivity Synthetic Transaction Performance Health
1
 
Audio Video Edge Server Connectivity Watcher   Audio Video Edge Server Connectivity Synthetic Transaction Performance Health
Unit Monitor   Authentication Failures/sec over TCP
1
 
Audio Video Edge Component [Skype] The per-second rate of failed attempts to authenticate with the relay over TCP. Authentication Failures/sec over TCP
Unit Monitor   Authentication Failures/sec over UDP
1
 
Audio Video Edge Component [Skype] The per-second rate of failed attempts to authenticate with the relay over UDP. Authentication Failures/sec over UDP
Unit Monitor   Authentication for incoming connection with Web Conferencing Server
1
 
Communicator Web App Component [Skype] Authentication of incoming MTLS connection from Web Conferencing Server failed. Authentication for incoming connection with Web Conferencing Server
Unit Monitor   Autodiscover initialized
1
 
Autodiscover Service Component [Skype] An unhandled exception was encountered. Autodiscover initialized
Unit Monitor   Average DNS Query Time
1
 
Access Edge Component [Skype] The average time (in seconds) it takes to perform a DNS query. Average DNS Query Time
Unit Monitor   Average Incoming Message Processing Time
1
 
Access Edge Component [Skype] The average time (in seconds) it takes to process an incoming message. Average Incoming Message Processing Time
Unit Monitor   Average Send Queue Time
1
 
Peer Connection Dependency for Component Access Edge [Skype] The average time (in seconds) the messages delayed in outgoing (send) queues. Average Send Queue Time
Unit Monitor   Azure Address Book File Download Requests Throttling Rate
1
 
Expand Distribution List Component [Skype] The per-second rate of throttling for Address Book file download requests. Azure Address Book File Download Requests Throttling Rate
Unit Monitor   Azure Address Book Service Health
1
 
Expand Distribution List Component [Skype] Azure ABS primary service instance did not respond correctly to the health check request. Azure Address Book Service Health
Unit Monitor   Azure Address Book Service Requests Failure Rate
1
 
Expand Distribution List Component [Skype] The per-second rate of failed address book search requests Azure Address Book Service Requests Failure Rate
Unit Monitor   Azure Address Book Service Requests Failure Rate
1
 
Expand Distribution List Component [Skype] The per-second rate of failed Address Book file requests Azure Address Book Service Requests Failure Rate
Unit Monitor   Azure Address Book Service Requests Throttling Rate
1
 
Expand Distribution List Component [Skype] The per-second rate of throttling for Azure Address Book search requests. Azure Address Book Service Requests Throttling Rate
Unit Monitor   Back End Component Registration
1
 
Storage Service Component [Skype] Storage Service successfully registered with the LYSS database, but a schema or sproc version mismatch was detected. The service cannot start until you resolve this mismatch. Back End Component Registration
Unit Monitor   Bad Requests Received per second
1
 
Policy Decision Point Component [Skype] The number of bad requests received/sec Bad Requests Received per second
Unit Monitor   Bad Requests Received per second
1
 
Audio Video Authentication Edge Component [Skype] The number of bad requests received/sec Bad Requests Received per second
Unit Monitor   BI Data Collector service startup
1
 
BI Data Collector Service Component [Skype] The BI Data Collector Service could not be started. BI Data Collector service startup
Unit Monitor   Blocked Client Threads
1
 
Presence Focus Component [Skype] The average number of blocked client threads waiting for the queue depth to decrease. Blocked Client Threads
Unit Monitor   Call Reliability Discovery Script Runner Health
1
 
Registrar Component [Skype] An internal exception has occurred during discovery of Call Reliability watcher nodes. Discovery Script Runner Health
Unit Monitor   Call Reliability Script Runner Health
1
 
Call Reliability Watcher [Skype] An internal exception has occurred while running the Call Reliability script. Call Reliability Script Runner Health
Unit Monitor   Cannot access syndicate partner web service
1
 
Log Retention Component [Skype] Cannot perform GetLogUploadUrls web service call. Cannot access syndicate partner web service
Unit Monitor   Cannot start internal media conversations
1
 
Call Park Service Component [Skype] Could not initialize internal Call Park Service conversations to start parking calls. Cannot start internal media conversations
Unit Monitor   Centralized Logging Service Agent aborting write to cache file
1
 
Centralized Logging Agent Component [Skype] Centralized Logging Service Agent Aborting write to cache file due to no disk space. Centralized Logging Service Agent aborting write to cache file
Unit Monitor   Centralized Logging Service Agent attempt to run in test mode
1
 
Centralized Logging Agent Component [Skype] Centralized Logging Service Agent should not be run in test mode Centralized Logging Service Agent attempt to run in test mode
Unit Monitor   Centralized Logging Service Agent error converting to etl record
1
 
Centralized Logging Agent Component [Skype] Centralized Logging Service Agent was unable to convert etl trace record(s) to cache record(s) due to an error Centralized Logging Service Agent error converting to etl record
Unit Monitor   Centralized Logging Service Agent High Rate of Tracing
1
 
Centralized Logging Agent Component [Skype] Centralized Logging Service Agent Trace events buffers lost Centralized Logging Service Agent High Rate of Tracing
Unit Monitor   Centralized Logging Service Agent Log Archival
1
 
Centralized Logging Agent Component [Skype] Centralized Logging Service Agent is unable to move to logs to network share Centralized Logging Service Agent Log Archival
Unit Monitor   Centralized Logging Service Agent Log Disk Space
1
 
Centralized Logging Agent Component [Skype] Centralized Logging Service Agent Local logs being deleted and unable to move to network share Centralized Logging Service Agent Log Disk Space
Unit Monitor   Centralized Logging Service Agent No Logs Captured
1
 
Centralized Logging Agent Component [Skype] Centralized Logging Service Agent detected that no logging is happening on the machine Centralized Logging Service Agent No Logs Captured
Unit Monitor   Centralized Logging Service Agent Start dropping all events
1
 
Centralized Logging Agent Component [Skype] Centralized Logging Service Agent Entering panic mode where all events are dropped due to low local drive space Centralized Logging Service Agent Start dropping all events
Unit Monitor   Centralized Logging Service Agent Startup
1
 
Centralized Logging Agent Component [Skype] Centralized Logging Service Agent could not be started. Centralized Logging Service Agent Startup
Unit Monitor   Centralized Logging Service Agent unable to process traces
1
 
Centralized Logging Agent Component [Skype] Centralized Logging Service Agent Error starting background thread to process traces. Centralized Logging Service Agent unable to process traces
Unit Monitor   Centralized Logging Service Agent unhandled exception
1
 
Centralized Logging Agent Component [Skype] Centralized Logging Service Agent encountered an unhandled exception. Centralized Logging Service Agent unhandled exception
Unit Monitor   Certificate about to expire
1
 
Video Interop Component [Skype] The following certificates configured for Skype for Business Server Video Interop Server are about to expire: Certificate about to expire
Unit Monitor   Certificate about to expire
1
 
Skype Edge Provisioning Component [Skype] Skype for Business Online, Skype Edge Provision Service client certificate is about to expire. Certificate about to expire
Unit Monitor   Certificate about to expire
1
 
Provisioning Component [Skype] The following certificates configured for Skype for Business Online Provisioning Service are about to expire: Certificate about to expire
Unit Monitor   Certificate about to expire
1
 
Push Notification Clearing House Service Component [Skype] The following certificates configured for Skype for Business Online Push Notification Service are about to expire: Certificate about to expire
Unit Monitor   Certificate about to expire
1
 
Policy Decision Point Component [Skype] The following certificates configured for LS Bandwidth Policy Service (Authentication) are about to expire: Certificate about to expire
Unit Monitor   Certificate about to expire
1
 
Policy Decision Point Component [Skype] The following certificates configured for LS Bandwidth Policy Service (Core) are about to expire: Certificate about to expire
Unit Monitor   Certificate about to expire
1
 
Mediation Server Component [Skype] The following certificates configured for Mediation Server Service are about to expire: Certificate about to expire
Unit Monitor   Certificate about to expire
1
 
Log Retention Component [Skype] The following certificates configured for Skype for Business Online Log Retention Service are about to expire: Certificate about to expire
Unit Monitor   Certificate about to expire
1
 
Instant Message Conferencing Component [Skype] The following certificates configured for this process are about to expire: Certificate about to expire
Unit Monitor   Certificate about to expire
1
 
Data Conferencing Component [Skype] The following certificates configured for this process are about to expire: Certificate about to expire
Unit Monitor   Certificate about to expire
1
 
Replication Agent Component [Skype] The following certificates configured for Skype for Business Server 2015, Replica Replicator Agent are about to expire: Certificate about to expire
Unit Monitor   Certificate about to expire
1
 
Central Management File Transfer Agent Component [Skype] The following certificates configured for Skype for Business Server 2015, File Transfer Agent are about to expire: Certificate about to expire
Unit Monitor   Certificate about to expire
1
 
Audio Video Edge Component [Skype] The following certificates configured for LS A/V Edge Server are about to expire: Certificate about to expire
Unit Monitor   Certificate about to expire
1
 
Audio Video Conferencing Component [Skype] The following certificates configured for this process are about to expire: Certificate about to expire
Unit Monitor   Certificate about to expire
1
 
Audio Video Authentication Edge Component [Skype] The following certificates configured for LS Audio/Video Authentication service are about to expire: Certificate about to expire
Unit Monitor   Certificate about to expire
1
 
Application Sharing Component [Skype] The following certificates configured for this process are about to expire: Certificate about to expire
Unit Monitor   Certificate about to expire
1
 
Audio Conferencing Provider Component [Skype] The following certificates configured for this process are about to expire: Certificate about to expire
Unit Monitor   Certificate about to expire
1
 
Expand Distribution List Component [Skype] The following certificates configured for this process are about to expire within the next 7 days: Certificate about to expire
Unit Monitor   Certificate about to expire
1
 
Location Information Component [Skype] The following certificates configured for Location Information Service are about to expire: Certificate about to expire
Unit Monitor   Certificate about to expire
1
 
Mobile Communication Service Component [Skype] The following certificates configured for Mobility Service are about to expire: Certificate about to expire
Unit Monitor   Certificate about to expire
1
 
Communicator Web App Component [Skype] The following certificates configured for Skype for Business Web App are about to expire: Certificate about to expire
Unit Monitor   Certificate expired
1
 
Video Interop Component [Skype] The following certificates configured for Skype for Business Server Video Interop Server have expired: Certificate expired
Unit Monitor   Certificate expired
1
 
Skype Edge Provisioning Component [Skype] Skype for Business Online, Skype Edge Provision Service client certificate has expired. Certificate expired
Unit Monitor   Certificate expired
1
 
Provisioning Component [Skype] The following certificates configured for Skype for Business Online Provisioning Service have expired: Certificate expired
Unit Monitor   Certificate expired
1
 
Push Notification Clearing House Service Component [Skype] The following certificates configured for Push Notification Service have expired: Certificate expired
Unit Monitor   Certificate expired
1
 
Policy Decision Point Component [Skype] The following certificates configured for LS Bandwidth Policy Service (Authentication) have expired: Certificate expired
Unit Monitor   Certificate expired
1
 
Policy Decision Point Component [Skype] The following certificates configured for LS Bandwidth Policy Service (Core) have expired: Certificate expired
Unit Monitor   Certificate expired
1
 
Mediation Server Component [Skype] The following certificates configured for Mediation Server Service have expired: Certificate expired
Unit Monitor   Certificate expired
1
 
Log Retention Component [Skype] The following certificates configured for Skype for Business Online Log Retention Service have expired: Certificate expired
Unit Monitor   Certificate expired
1
 
Instant Message Conferencing Component [Skype] The following certificates configured for this process have expired: Certificate expired
Unit Monitor   Certificate expired
1
 
Data Conferencing Component [Skype] The following certificates configured for this process have expired: Certificate expired
Unit Monitor   Certificate expired
1
 
Replication Agent Component [Skype] The following certificates configured for Skype for Business Server 2015, Replica Replicator Agent have expired: Certificate expired
Unit Monitor   Certificate expired
1
 
Central Management File Transfer Agent Component [Skype] The following certificates configured for Skype for Business Server 2015, File Transfer Agent have expired: Certificate expired
Unit Monitor   Certificate expired
1
 
Audio Video Edge Component [Skype] The following certificates configured for LS A/V Edge Server have expired: Certificate expired
Unit Monitor   Certificate expired
1
 
Audio Video Conferencing Component [Skype] The following certificates configured for this process have expired: Certificate expired
Unit Monitor   Certificate expired
1
 
Audio Video Authentication Edge Component [Skype] The following certificates configured for LS Audio/Video Authentication service have expired: Certificate expired
Unit Monitor   Certificate expired
1
 
Application Sharing Component [Skype] The following certificates configured for this process have expired: Certificate expired
Unit Monitor   Certificate expired
1
 
Audio Conferencing Provider Component [Skype] The following certificates configured for this process have expired: Certificate expired
Unit Monitor   Certificate expired
1
 
Expand Distribution List Component [Skype] The following certificates configured for this process have expired: Certificate expired
Unit Monitor   Certificate expired
1
 
Location Information Component [Skype] The following certificates configured for Location Information Service have expired: Certificate expired
Unit Monitor   Certificate expired
1
 
Mobile Communication Service Component [Skype] The following certificates configured for Mobility Service have expired: Certificate expired
Unit Monitor   Certificate expired
1
 
Communicator Web App Component [Skype] The following certificates configured for Skype for Business Web App have expired: Certificate expired
Unit Monitor   Certificate for secure transport found on server
1
 
Location Information Component [Skype] No certificate has been configured for secure transport. Certificate for secure transport found on server
Unit Monitor   Certificate not configured
1
 
Push Notification Clearing House Service Component [Skype] Certificates not configured for following applications: Certificate not configured
Unit Monitor   Certificate Provisioning: No Registrar Dependency Found
1
 
Certificate Provisioning Component [Skype] No dependent registrar found. Certificate Provisioning: No Registrar Dependency Found
Unit Monitor   Certificate Provisioning: Server did not respond to http request
1
 
Certificate Provisioning Component [Skype] A server did not respond to HTTP request Certificate Provisioning: Server did not respond to http request
Unit Monitor   Certificate Provisioning: Service status
1
 
Certificate Provisioning Component [Skype] An unhandled exception was encountered in Certificate Provisioning Service. Certificate Provisioning: Service status
Unit Monitor   Certificate Provisioning: Web Service call failed due to an internal error
1
 
Certificate Provisioning Component [Skype] GetAndPublish web service failed due to an internal error. This may impact user sign-in. Certificate Provisioning: Web Service call failed due to an internal error
Unit Monitor   Certificate Provisioning: Web Service call failed due to problem with user pool
1
 
Certificate Provisioning Component [Skype] GetAndPublish web service failed. This may impact user sign-in. Certificate Provisioning: Web Service call failed due to problem with user pool
Unit Monitor   Certificate replication database connection status
1
 
Replication Agent Component [Skype] Failed to initialize connection to the local configuration database. Skype for Business Server 2015, Replica Replicator Agent will continuously attempt to reconnect to the database. While this condition persists, no replication of the certificat... Certificate replication database connection status
Unit Monitor   Certificate replication task scheduler connection status
1
 
Replication Agent Component [Skype] Failed to initialize Windows Task Scheduler task for replication of certificates from the central management store to the local machine. Skype for Business Server 2015, Replica Replicator Agent will continuously attempt to re-initialize the task... Certificate replication task scheduler connection status
Unit Monitor   Certificate replication task scheduler task status
1
 
Replication Agent Component [Skype] Windows Task Scheduler task for replication of certificates from the central management store to the local machine has failed to run. Skype for Business Server 2015, Replica Replicator Agent will continuously attempt to re-initialize the task. W... Certificate replication task scheduler task status
Unit Monitor   Certificates Change Notification Processed
1
 
Location Information Component [Skype] Location Information Service encountered an unexpected exception during Certificates change notification processing. Certificates Change Notification Processed
Unit Monitor   Check for conferences in need of MCU roll over.
1
 
Presence Focus Component [Skype] The Conference check MCU health stored procedure failed. It will be retried, but this error continues to occur, the Skype for Business Server service will need to be restarted. Check for conferences in need of MCU roll over.
Unit Monitor   Check for dial-in access id in need of update.
1
 
Presence Focus Component [Skype] Failed sending conference status requests. This error might delay the freeing up of PSTN meeting ids in conference directories homed on this pool. Check for dial-in access id in need of update.
Unit Monitor   Check for updates to dial-in access ids.
1
 
Presence Focus Component [Skype] Failed processing conference status requests. This error might delay the freeing up of PSTN meeting ids in conference directories homed on this pool. Check for updates to dial-in access ids.
Unit Monitor   Check Http response. [200 OK]
1
 
Simple URL Watcher [Skype] Simple URL Http Response Failure Check Http response. [200 OK]
Unit Monitor   Check Internal WinHttp Error.
1
 
Simple URL Watcher [Skype] Simple URL Internal Http Failure Check Internal WinHttp Error.
Unit Monitor   Client Connections Authentication Timeout Failures per second
1
 
Policy Decision Point Component [Skype] The per-second rate of client connections timing out before receiving an authenticated message. Client Connections Authentication Timeout Failures per second
Unit Monitor   Client Version Filter: Backend connectivity.
1
 
Registrar Component [Skype] Unable to load settings. Client Version Filter: Backend connectivity.
Unit Monitor   Cluster Manager: Idle secondary replicas
1
 
Registrar Component [Skype] The total number of routing groups for which the current machine is idle secondary replica. Cluster Manager: Idle secondary replicas
Unit Monitor   Cluster Manager: Pending create service calls
1
 
Registrar Component [Skype] Number Of Pending Create Service Calls Cluster Manager: Pending create service calls
Unit Monitor   Cluster Manager: Queued replication operations
1
 
Registrar Component [Skype] Number of queued replication operations on secondary Cluster Manager: Queued replication operations
Unit Monitor   Cluster Manager: Replicas pending role transition
1
 
Registrar Component [Skype] Replicas Pending Role Transition Cluster Manager: Replicas pending role transition
Unit Monitor   Cluster policy availability
1
 
Provisioning Component [Skype] Cannot find a proper pool for the tenant or user based on its ServiceInstance, Service Plan and TenantId. Cluster policy availability
Unit Monitor   CMS replica is not available.
1
 
Administration Center Component [Skype] CMS replica is not available. CMS replica is not available.
Unit Monitor   Collaboration platform port
1
 
Response Group Component [Skype] Skype for Business Server 2015, Response Group Service was not able to start the collaboration platform. Collaboration platform port
Unit Monitor   Collaboration platform provisioning
1
 
Call Park Service Component [Skype] Time-out getting primary application end point. Collaboration platform provisioning
Unit Monitor   Collaboration platform provisioning
1
 
Conferencing Announcement Service Component [Skype] Time-out getting primary application end point. Collaboration platform provisioning
Unit Monitor   Collaboration platform provisioning
1
 
Conferencing Auto Attendant Component [Skype] Time-out getting primary application end point. Collaboration platform provisioning
Unit Monitor   Collaboration platform status
1
 
Response Group Component [Skype] Unhandled exception occurred when the service was running on a thread pool thread used by the platform. Collaboration platform status
Unit Monitor   Conference is missing simple URL.
1
 
Presence Focus Component [Skype] A user tried to create a conference with no Simple URL of type Meet available. This configuration will not work for scheduled conferences. Ad-hoc conferences may be created but join functionality will be impaired. Conference is missing simple URL.
Unit Monitor   Conference Join Launcher Synthetic Transaction Availability Health
1
 
Conference Join Launcher Watcher [Skype] Conference Join Launcher Synthetic Transaction failed. Conference Join Launcher Synthetic Transaction Availability Health
Unit Monitor   Conference Join Launcher Synthetic Transaction Internal Health
1
 
Conference Join Launcher Watcher [Skype] Conference Join Launcher Synthetic Transaction Internal Error Occurred. Conference Join Launcher Synthetic Transaction Internal Health
Unit Monitor   Conference Join Launcher Synthetic Transaction Performance Health
1
 
Conference Join Launcher Watcher   Conference Join Launcher Synthetic Transaction Performance Health
Unit Monitor   Conferencing Data Export Operation Health
1
 
Backup Component [Skype] Skype for Business Server 2015, Backup Service data content backup module failed to complete export operation. Conferencing Data Export Operation Health
Unit Monitor   Conferencing Data Import Operation Health
1
 
Backup Component [Skype] Skype for Business Server 2015, Backup Service data content backup module failed to complete import operation. Conferencing Data Import Operation Health
Unit Monitor   Configuration Check
1
 
Storage Service Component [Skype] Unexpected exception is thrown while handling the Changed event from Central Management database. Configuration Check
Unit Monitor   Configuration Data Export Operation Health
1
 
Backup Component [Skype] Skype for Business Server 2015, Backup Service central management backup module failed to complete export operation. Configuration Data Export Operation Health
Unit Monitor   Configuration Data Import Operation Health
1
 
Backup Component [Skype] Skype for Business Server 2015, Backup Service central management backup module failed to complete import operation. Configuration Data Import Operation Health
Unit Monitor   Connection to external Hosting provider
1
 
Hosted User Migration Service Component [Skype] No hosting provider was found on this deployment, and Hosted user migration operation can not be performed until the issue is resolved. Connection to external Hosting provider
Unit Monitor   Connections timed out per second - No Packets Received
1
 
Policy Decision Point Component [Skype] The per-second rate of sessions that have timed out before the first packet arrived. Connections timed out per second - No Packets Received
Unit Monitor   Contact list availability in UCS mode
1
 
Presence Focus Component [Skype] There was an error while generating the legacy contact list. Contact list availability in UCS mode
Unit Monitor   Current number of calls
1
 
Response Group Component [Skype] The number of calls that are currently being handled. Current number of calls
Unit Monitor   Data Archiving file store availability
1
 
Data Conferencing Component [Skype] Data MCU Archiving agent is not available. Data Archiving file store availability
Unit Monitor   Data Archiving service availability
1
 
Data Conferencing Component [Skype] Data MCU Archiving agent is not available. Data Archiving service availability
Unit Monitor   Data Collection Agent: Dispatcher queue state
1
 
Dispatcher Queue Dependency for Component Registrar [Skype] Space Used by the Data Collection Agent's dispatcher queue is at or above the error threshold. The dispatcher queue will continue to hold items and attempt to enqueue them into the Storage Service at a higher rate than normal to help reduce the ... Data Collection Agent: Dispatcher queue state
Unit Monitor   Data Collection Agent: Error when processing a request
1
 
Registrar Component [Skype] Exception occurred while processing request. Data Collection Agent: Error when processing a request
Unit Monitor   Data Collection Agent: Error when processing a response
1
 
Registrar Component [Skype] Exception occurred while processing response. Data Collection Agent: Error when processing a response
Unit Monitor   Data Collection Agent: Inter-process queue connectivity
1
 
Registrar Component [Skype] Unable to connect to the IPC Queue. Data Collection Agent: Inter-process queue connectivity
Unit Monitor   Data Collection Agent: Number of critical messages that could not be enqueued into LYSS and were dropped by the dispatcher queue
1
 
Dispatcher Queue Dependency for Component Registrar [Skype] The per-second critical message drop rate of the dispatcher queue. Data Collection Agent: Number of critical messages that could not be enqueued into LYSS and were dropped by the dispatcher queue
Unit Monitor   Data Collection Agent: Number of failures when trying to enqueue into LYSS
1
 
Registrar Component [Skype] The per-second rate at which Storage Service failed to enqueue items. Data Collection Agent: Number of failures when trying to enqueue into LYSS
Unit Monitor   Data Collection Agent: Number of messages blocked
1
 
Registrar Component [Skype] Number of IM messages blocked per second in critical archiving mode due to local Storage Service health and connectivity issues. Data Collection Agent: Number of messages blocked
Unit Monitor   Data Collection Agent: Number of non-critical messages that could not be enqueued into LYSS and were dropped by the dispatcher queue
1
 
Dispatcher Queue Dependency for Component Registrar [Skype] The per-second non-critical message drop rate of the dispatcher queue. Data Collection Agent: Number of non-critical messages that could not be enqueued into LYSS and were dropped by the dispatcher queue
Unit Monitor   Data Collection Agent: Number of SIP messages that could not be enqueued into LYSS and were dropped by the dispatcher queue
1
 
SIP Messages Dependency for Component Registrar [Skype] The per-second message drop rate of the dispatcher queue. Data Collection Agent: Number of SIP messages that could not be enqueued into LYSS and were dropped by the dispatcher queue
Unit Monitor   Data Collection Agent: Service startup
1
 
Registrar Component [Skype] The Data Collection Agent was unable to start. Data Collection Agent: Service startup
Unit Monitor   Data Collection Archiving Adaptor: Database connectivity
1
 
Storage Service Component [Skype] A Data Collection Archiving adaptor has failed to connect to or lost a connection to the back-end. It will continue to try and reconnect to the back-end. Data Collection Archiving Adaptor: Database connectivity
Unit Monitor   Data Collection Archiving Adaptor: Database version
1
 
Storage Service Component [Skype] A Data Collection Archiving adaptor was either unable to obtain the database version, or a database version mismatch was detected. The adaptor will continue to try and reconnect to the back-end. Data Collection Archiving Adaptor: Database version
Unit Monitor   Data Collection CDR Adaptor: Database connectivity
1
 
Storage Service Component [Skype] A Data Collection CDR adaptor has failed to connect to or lost a connection to the back-end. It will continue to try and reconnect to the back-end. Data Collection CDR Adaptor: Database connectivity
Unit Monitor   Data Collection CDR Adaptor: Database version
1
 
Storage Service Component [Skype] A Data Collection CDR adaptor was either unable to obtain the database version, or a database version mismatch was detected. The adaptor will continue to try and reconnect to the back-end. Data Collection CDR Adaptor: Database version
Unit Monitor   Data Collection Exchange Archiving Adaptor: Conference file exceeded the maximum allowed size of Exchange Mail item
1
 
Storage Service Component [Skype] Conferencing file is too big to be uploaded. Data Collection Exchange Archiving Adaptor: Conference file exceeded the maximum allowed size of Exchange Mail item
Unit Monitor   Data Collection Meeting Report Adaptor: Unable to Upload Data
1
 
Storage Service Component [Skype] A Data Collection Meeting report adaptor has failed to upload data to the Windows Azure service. Data Collection Meeting Report Adaptor: Unable to Upload Data
Unit Monitor   Data Collection QoE Adaptor: Database connectivity
1
 
Storage Service Component [Skype] A Data Collection QoE adaptor has failed to connect to or lost a connection to the back-end. It will continue to try and reconnect to the back-end. Data Collection QoE Adaptor: Database connectivity
Unit Monitor   Data Collection QoE Adaptor: Database version
1
 
Storage Service Component [Skype] A Data Collection QoE adaptor was either unable to obtain the database version, or a database version mismatch was detected. The adaptor will continue to try and reconnect to the back-end. Data Collection QoE Adaptor: Database version
Unit Monitor   Data Collection Session Adaptor: Unexpected failure
1
 
Storage Service Component [Skype] Unexpected exception occurred in the Data Collection Session Adaptor. Data Collection Session Adaptor: Unexpected failure
Unit Monitor   Data Conferencing Synthetic Transaction Availability Health
1
 
Data Conferencing Watcher [Skype] Data Conferencing Synthetic Transaction failed. Data Conferencing Synthetic Transaction Availability Health
Unit Monitor   Data Conferencing Synthetic Transaction Internal Health
1
 
Data Conferencing Watcher [Skype] Data Conferencing Synthetic Transaction Internal Error Occurred. Data Conferencing Synthetic Transaction Internal Health
Unit Monitor   Data Conferencing Synthetic Transaction Performance Health
1
 
Data Conferencing Watcher   Data Conferencing Synthetic Transaction Performance Health
Unit Monitor   Database accessibility
1
 
Log Retention Component [Skype] Database is not accessible Database accessibility
Unit Monitor   Database connection status
1
 
Replication Agent Component [Skype] Failed to connect to back-end database. Skype for Business Server 2015, Replica Replicator Agent will continuously attempt to reconnect to the back-end. While this condition persists, no replication will be done. Database connection status
Unit Monitor   Database connection status
1
 
Central Management Master Agent Component [Skype] Failed to connect to back-end database. Skype for Business Server 2015, Master Replicator Agent will continuously attempt to reconnect to the back-end. While this condition persists, no replication will be done. Database connection status
Unit Monitor   Database Queue Depth
1
 
Presence Focus Component [Skype] The average number of database requests waiting to be executed. Database Queue Depth
Unit Monitor   Database Queue Latency
1
 
Presence Focus Component [Skype] The average time (in milliseconds) a request is held in the database queue. Database Queue Latency
Unit Monitor   Database store availability
1
 
Log Retention Component [Skype] Cannot find a database store. Database store availability
Unit Monitor   Database Used Space Check
1
 
Storage Service Component [Skype] Space Used by Storage Service DB is at or above the Error Threshold. Database Used Space Check
Unit Monitor   Default Certificate is missing
1
 
Central Management File Transfer Agent Component [Skype] Skype for Business Server 2015, File Transfer Agent service cannot get the default certificate. Default Certificate is missing
Unit Monitor   'Delete Syndicator Cache' Latency
1
 
Log Retention Component [Skype] The latency of deleting syndicator cache. 'Delete Syndicator Cache' Latency
Unit Monitor   Device Update Service Initialized
1
 
Device Update Server Component [Skype] An exception occurred during initialization of the Software Update Service. Device Update Service Initialized
Unit Monitor   Dial in Conferencing Synthetic Transaction Availability Health
1
 
Dialin Conferencing Watcher [Skype] Dial in Conferencing Synthetic Transaction failed. Dial in Conferencing Synthetic Transaction Availability Health
Unit Monitor   Dial in Conferencing Synthetic Transaction Internal Health
1
 
Dialin Conferencing Watcher [Skype] Dial in Conferencing Synthetic Transaction Internal Error Occurred. Dial in Conferencing Synthetic Transaction Internal Health
Unit Monitor   Dial in Conferencing Synthetic Transaction Performance Health
1
 
Dialin Conferencing Watcher   Dial in Conferencing Synthetic Transaction Performance Health
Unit Monitor   Discovery Script Runner Health
1
 
Discovery Script [Skype] An internal exception has occurred during discovery. Discovery Script Runner Health
Unit Monitor   Domain Controller Configuration
1
 
Provisioning Component [Skype] The primary and secondary domain controller configuration in the Provisioning service is invalid. Cannot create valid checkpoint. Domain Controller Configuration
Unit Monitor   Drastic change in the size of the Allowed Domains List
1
 
Skype Edge Provisioning Component [Skype] Skype for Business Online, Skype Edge Provision Service received the list of allowed domains with a drastic change in size of greater or less than 25% Drastic change in the size of the Allowed Domains List
Unit Monitor   Email Sending Failures
1
 
Storage Service Component [Skype] This counter shows the total number of email sending failures. Email Sending Failures
Unit Monitor   Email Sending Latency
1
 
Storage Service Component [Skype] The latency of sending an email. Email Sending Latency
Unit Monitor   Estimated conference workitems load in milliseconds
1
 
Data Conferencing Component [Skype] The state of the session queues Estimated conference workitems load in milliseconds
Unit Monitor   Exchange Item Delivery
1
 
Storage Service Component [Skype] The number of undeliverable items due to continuing failures. Exchange Item Delivery
Unit Monitor   Exchange Parent Conversation XML Get
1
 
Storage Service Component [Skype] The total number of failed Conversation History Parent Conversation XML gets. Exchange Parent Conversation XML Get
Unit Monitor   Exchange Parent Item Find
1
 
Storage Service Component [Skype] The total number of failed Conversation History Conversation Index Parent finds. Exchange Parent Item Find
Unit Monitor   Exchange Unified Message Connectivity Synthetic Transaction Availability Health
1
 
Exchange Unified Message Connectivity Watcher [Skype] Exchange Unified Message Connectivity Synthetic Transaction failed. Exchange Unified Message Connectivity Synthetic Transaction Availability Health
Unit Monitor   Exchange Unified Message Connectivity Synthetic Transaction Internal Health
1
 
Exchange Unified Message Connectivity Watcher [Skype] Exchange Unified Message Connectivity Synthetic Transaction Internal Error Occurred. Exchange Unified Message Connectivity Synthetic Transaction Internal Health
Unit Monitor   Exchange Unified Message Connectivity Synthetic Transaction Performance Health
1
 
Exchange Unified Message Connectivity Watcher   Exchange Unified Message Connectivity Synthetic Transaction Performance Health
Unit Monitor   Execute dial-in access id maintenance.
1
 
Presence Focus Component [Skype] Failed sending conference directory cleanup requests. This error will delay the freeing up of PSTN meeting ids in conference directories homed on the remote pool. Execute dial-in access id maintenance.
Unit Monitor   Execute maintenance procedure to deactivate conferences.
1
 
Presence Focus Component [Skype] The Deactivate Conferences stored procedure failed. It will be retried, but this error continues to occur, the Skype for Business Server service will need to be restarted. Execute maintenance procedure to deactivate conferences.
Unit Monitor   Execute maintenance procedure to expire conference endpoints.
1
 
Presence Focus Component [Skype] The Conference participant expiration stored procedure failed. It will be retried, but this error continues to occur, the Skype for Business Server service will need to be restarted. Execute maintenance procedure to expire conference endpoints.
Unit Monitor   Execute maintenance procedure to expire conferences.
1
 
Presence Focus Component [Skype] The Conference expiration stored procedure failed. It will be retried, but this error continues to occur, the Skype for Business Server service will need to be restarted. Execute maintenance procedure to expire conferences.
Unit Monitor   Expand Distribution List got too many Soap Exceptions!
1
 
Expand Distribution List Component [Skype] The per-second rate of Soap Exceptions Expand Distribution List got too many Soap Exceptions!
Unit Monitor   Expand Distribution List Request Failure Rate
1
 
Expand Distribution List Component [Skype] This counter shows the request Exception rate. Expand Distribution List Request Failure Rate
Unit Monitor   Expand Distribution List Response Time via MSODS
1
 
Expand Distribution List Component [Skype] The average time spent querying Microsoft Online Data Services. Expand Distribution List Response Time via MSODS
Unit Monitor   Expand Distribution List Web Service Initialized
1
 
Expand Distribution List Component [Skype] Distribution List Expansion Web Service failed to initialize. Expand Distribution List Web Service Initialized
Unit Monitor   External Connections Refused Due To Server Overload
1
 
Access Edge Component [Skype] The per-second rate of connections that were refused at the external edge with Service Unavailable (503) response because the server was overloaded. External Connections Refused Due To Server Overload
Unit Monitor   Failed Address Book File download requests per second
1
 
Address Book File Handler Component [Skype] The per-second rate of failed Address Book file requests Failed Address Book File download requests per second
Unit Monitor   Failed contact migration
1
 
Presence Focus Component [Skype] The total number of failed user migrations to Unified Contact Store due to malformed AddNewImContactToGroupResponses from Exchange Failed contact migration
Unit Monitor   Failed contact notification
1
 
Presence Focus Component [Skype] The total number of failed GetImItemList calls while processing ucs contact notifications Failed contact notification
Unit Monitor   Failed Data Collaboration Authentication Requests per second
1
 
Communicator Web App Component [Skype] The number of failed Data Collaboration authentication request per second. Failed Data Collaboration Authentication Requests per second
Unit Monitor   Failed park requests
1
 
Call Park Service Component [Skype] The total number of park requests that failed. Failed park requests
Unit Monitor   Failed park requests because no orbit is available
1
 
Call Park Service Component [Skype] The total number of park requests failed because no orbit available. Failed park requests because no orbit is available
Unit Monitor   Failed Storage Service Client Calls
1
 
Store Web Component [Skype] Total number of failed calls to Storage Service Failed Storage Service Client Calls
Unit Monitor   Failed to bridge with ACP audio
1
 
Audio Conferencing Provider Component [Skype] Skype for Business Server ACP MCU failed multiple successive attempts to bridge VOIP and PSTN conferences for one or more ACP partners. Failed to bridge with ACP audio
Unit Monitor   Failed to increase sync (retry) counter for an object while syncing from MSODS to local AD
1
 
Provisioning Component [Skype] Cannot increase the sync counter on an object that failed to be saved to Skype for Business AD. Failed to increase sync (retry) counter for an object while syncing from MSODS to local AD
Unit Monitor   Failed to load policy map.
1
 
Administration Center Component [Skype] Failed to load policy map. Failed to load policy map.
Unit Monitor   Failed transfers to fallback URI
1
 
Call Park Service Component [Skype] The total number of failed fallback attempts. Failed transfers to fallback URI
Unit Monitor   File store availability
1
 
Log Retention Component [Skype] Cannot access file store. File store availability
Unit Monitor   File Store Directory Connectivity Operation Health
1
 
Backup Component [Skype] A directory watcher in Skype for Business Server 2015, Backup Service encountered an error. Check the network connectivity of the file share directory. File Store Directory Connectivity Operation Health
Unit Monitor   File transfer status
1
 
Replication Agent Component [Skype] File transfer failed. Skype for Business Server 2015, Replica Replicator Agent will continuously attempt to replicate with these machines. While this condition persists, this replica machine might not be receiving replication service. File transfer status
Unit Monitor   Flushed Files In File Share Need Import Check
1
 
Storage Service Component [Skype] Flushed queue Items from the Storage Service DB have been left unattended to for some amount of time and require attention to be imported back. Flushed Files In File Share Need Import Check
Unit Monitor   Flushed Files On Front End Need Import Check
1
 
Storage Service Component [Skype] Flushed queue Items from the Storage Service DB have been left unattended to for some amount of time and require attention to be imported back. Flushed Files On Front End Need Import Check
Unit Monitor   FrontEnd database connectivity
1
 
Presence Focus Component [Skype] Failed to connect to back-end database. Skype for Business Server will continuously attempt to reconnect to the back-end. While this condition persists, incoming messages will receive error responses. FrontEnd database connectivity
Unit Monitor   FTA can't register because CMS back end has an incorrect db version
1
 
Central Management File Transfer Agent Component [Skype] Skype for Business Server 2015, File Transfer Agent successfully registered with the back-end, but a schema or sproc version mismatch was detected. The service will not start until this problem is resolved. FTA can't register because CMS back end has an incorrect db version
Unit Monitor   FTA failed to read CMS back end info from AD
1
 
Central Management File Transfer Agent Component [Skype] Failed to read Central Management database information from AD connection point. Skype for Business Server 2015, File Transfer Agent will continuously attempt to retrieve this information. FTA failed to read CMS back end info from AD
Unit Monitor   Gateway connections availability
1
 
XMPP Federation Edge Component [Skype] The XMPP Translating Gateway Proxy has no connections to any XMPP gateways. Gateway connections availability
Unit Monitor   'Get Conference Sessions' Latency
1
 
Log Retention Component [Skype] The latency of retrieving conference sessions. 'Get Conference Sessions' Latency
Unit Monitor   'Get Conferencing Messages' Latency
1
 
Legal Intercept Component [Skype] The latency of retrieving conference messages. 'Get Conferencing Messages' Latency
Unit Monitor   'Get P2P Messages' Latency
1
 
Legal Intercept Component [Skype] The latency of retrieving P2P messages. 'Get P2P Messages' Latency
Unit Monitor   'Get P2P Sessions' Latency
1
 
Log Retention Component [Skype] The latency of retrieving P2P sessions. 'Get P2P Sessions' Latency
Unit Monitor   'GetLogUploadUrls' Failures
1
 
Log Retention Component [Skype] This counter shows the total number of failed GetLogUploadUrls calls. 'GetLogUploadUrls' Failures
Unit Monitor   'GetLogUploadUrls' Latency
1
 
Log Retention Component [Skype] The latency of calling GetLogUploadUrls. 'GetLogUploadUrls' Latency
Unit Monitor   'GetNextPage' Latency
1
 
Log Retention Component [Skype] The latency of calling GetNextPage. 'GetNextPage' Latency
Unit Monitor   Global container connectivity
1
 
Provisioning Component [Skype] Cannot access global container. Global container connectivity
Unit Monitor   GP database version
1
 
Call Park Service Component [Skype] The database being used by Group Pickup is not the appropriate version. GP database version
Unit Monitor   GP SQL backend connection
1
 
Call Park Service Component [Skype] There was a problem communicating with the Group Pickup backend database. GP SQL backend connection
Unit Monitor   Graph Service initialized
1
 
Graph Service Component [Skype] Graph Service encountered an unexpected exception during initialization. Graph Service initialized
Unit Monitor   Health Agent FileStore Dependency Configuration Error
1
 
Health Agent Component [Skype] Health Agent is running in unexpected state: FileStore is not configured for Health Agent. Health Agent FileStore Dependency Configuration Error
Unit Monitor   Health Agent Probe Run Status
1
 
Health Agent Component [Skype] One or more Health Agent Probes detected a failure. Health Agent Probe Run Status
Unit Monitor   Health Agent Probe Unexpected Errors
1
 
Health Agent Component [Skype] One or more Health Agent Probes encountered an unexpected error. The component(s)/Service(s) intended to be monitored by the Probe may be functioning correctly. Health Agent Probe Unexpected Errors
Unit Monitor   Health Agent Routing Group Probe Status - Missing 1 secondary replica
1
 
Health Agent Component [Skype] Routing Group Probe failed because one or more routing groups has insufficient secondaries assigned. Health Agent Routing Group Probe Status - Missing 1 secondary replica
Unit Monitor   Health Agent Routing Group Probe Status - Missing 2 secondary replicas
1
 
Health Agent Component [Skype] Routing Group Probe failed because no secondary replicas were assigned for one or more routing groups. Health Agent Routing Group Probe Status - Missing 2 secondary replicas
Unit Monitor   Health Agent Routing Group Probe Status - No Primary Replica
1
 
Health Agent Component [Skype] Routing Group Probe failed because no primary replica was assigned for one or more routing groups. Health Agent Routing Group Probe Status - No Primary Replica
Unit Monitor   Health Agent Routing Group Probe Status - Replica build slow
1
 
Health Agent Component [Skype] Routing Group Probe failed because one or more routing groups has been building one or more Primary/Secondary replicas too long (ReplicaStatus:InBuild). Health Agent Routing Group Probe Status - Replica build slow
Unit Monitor   High CPU usage
1
 
Common Component [Skype] High CPU usage High CPU usage
Unit Monitor   High number of connected mobile users
1
 
Mobile Communication Service Component [Skype] The number of currently active sessions with active presence subscriptions High number of connected mobile users
Unit Monitor   Hosted User Migration Service AD Sync failures
1
 
Hosted User Migration Service Component [Skype] This counter shows the total number of failures reading or writing to AD. Hosted User Migration Service AD Sync failures
Unit Monitor   Hosted User Migration Service front-end DCOM connection failures
1
 
Hosted User Migration Service Component [Skype] This counter shows the total number of COM method failures accessing the backend DB. Hosted User Migration Service front-end DCOM connection failures
Unit Monitor   Hosted User Migration Service unhandled exception failures
1
 
Hosted User Migration Service Component [Skype] This counter shows the total number of the unexpected failures in the service. Hosted User Migration Service unhandled exception failures
Unit Monitor   Hosted User Migration Web Service Loaded
1
 
Hosted User Migration Service Component [Skype] An unhandled exception has encountered. Hosted User Migration Web Service Loaded
Unit Monitor   Hosting Provider Configuration
1
 
Autodiscover Service Component [Skype] Autodiscover failed to find a users hosting provider Hosting Provider Configuration
Unit Monitor   Inbound Messages Pending Processing
1
 
Persistent Chat Component [Skype] The current size of the inbound message processing queue. Inbound Messages Pending Processing
Unit Monitor   Indicator for the number of DFS issues in the last five minutes.
1
 
Data Conferencing Component [Skype] Indicator for the number of DFS issues in the last five minutes. Indicator for the number of DFS issues in the last five minutes.
Unit Monitor   Instant Message Conferencing Synthetic Transaction Availability Health
1
 
Instance Message Conference Watcher [Skype] Instant Message Conferencing Synthetic Transaction failed. Instant Message Conferencing Synthetic Transaction Availability Health
Unit Monitor   Instant Message Conferencing Synthetic Transaction Internal Health
1
 
Instance Message Conference Watcher [Skype] Instant Message Conferencing Synthetic Transaction Internal Error Occurred. Instant Message Conferencing Synthetic Transaction Internal Health
Unit Monitor   Instant Message Conferencing Synthetic Transaction Performance Health
1
 
Instance Message Conference Watcher   Instant Message Conferencing Synthetic Transaction Performance Health
Unit Monitor   Instant Messaging Synthetic Transaction Availability Health
1
 
Instant Message Watcher [Skype] Instant Messaging Synthetic Transaction failed. Instant Messaging Synthetic Transaction Availability Health
Unit Monitor   Instant Messaging Synthetic Transaction Internal Health
1
 
Instant Message Watcher [Skype] Instant Messaging Synthetic Transaction Internal Error Occurred. Instant Messaging Synthetic Transaction Internal Health
Unit Monitor   Instant Messaging Synthetic Transaction Performance Health
1
 
Instant Message Watcher   Instant Messaging Synthetic Transaction Performance Health
Unit Monitor   Internal Connections Refused Due To Server Overload
1
 
Access Edge Component [Skype] The per-second rate of connections that were refused with Service Unavailable (503) response because the server was overloaded. Internal Connections Refused Due To Server Overload
Unit Monitor   IP addresses missed from Network Configuration Settings.
1
 
Policy Decision Point Component [Skype] Subnets for the corresponding IP addresses are not configured in the network configuration settings, or the subnets are not associated with a network site. IP addresses missed from Network Configuration Settings.
Unit Monitor   Join Launcher Web Service Loaded
1
 
Join Launcher Component [Skype] An exception occurred during initialization of the Join Launcher Web Service. Join Launcher Web Service Loaded
Unit Monitor   Last Message Wait Time in Milliseconds
1
 
Persistent Chat Component [Skype] The wait time in milliseconds for the last XCCOS message processed. Last Message Wait Time in Milliseconds
Unit Monitor   Listen on SIP port
1
 
Policy Decision Point Component [Skype] LS Bandwidth Policy Service (Authentication) could not listen for new incoming connections. Listen on SIP port
Unit Monitor   Listening incoming connections
1
 
Audio Video Authentication Edge Component [Skype] LS Audio/Video Authentication service stopped listening for new incoming connections. Listening incoming connections
Unit Monitor   Location Information Service Initialized
1
 
Location Information Component [Skype] Location Information Service encountered an unexpected exception during Initialization. Location Information Service Initialized
Unit Monitor   Location Information Settings Change Notification Processed
1
 
Location Information Component [Skype] Location Information Service encountered an unexpected exception during Location Information Settings change notification processing. Location Information Settings Change Notification Processed
Unit Monitor   Management store connectivity
1
 
PowerShell Server Component [Skype] Remote PowerShell cannot find the management store in order to load the RBAC Roles. Management store connectivity
Unit Monitor   Master DB version is incorrect
1
 
Central Management Master Agent Component [Skype] Skype for Business Server 2015, Master Replicator Agent successfully registered with the back-end, but a schema or sproc version mismatch was detected. The service will not start until this problem is resolved. Master DB version is incorrect
Unit Monitor   Master service failed to read CMS backed info from AD
1
 
Central Management Master Agent Component [Skype] Failed to read Central Management database information from AD connection point. Skype for Business Server 2015, Master Replicator Agent will continuously attempt to retrieve this information. Master service failed to read CMS backed info from AD
Unit Monitor   Master service failed to start
1
 
Central Management Master Agent Component [Skype] Skype for Business Server 2015, Master Replicator Agent service could not be started. Master service failed to start
Unit Monitor   Match Making Service port
1
 
Response Group Component [Skype] The Match Making Service was not able to start. Match Making Service port
Unit Monitor   MCU's current health
1
 
Instant Message Conferencing Component [Skype] The current health of the MCU. 0 = Normal. 1 = Loaded. 2 = Full. 3 = Unavailable. MCU's current health
Unit Monitor   MCU's current health
1
 
Application Sharing Component [Skype] The current health of the MCU. 0 = Normal. 1 = Loaded. 2 = Full. 3 = Unavailable. MCU's current health
Unit Monitor   MCX Peer To Peer Call Synthetic Transaction Availability Health
1
 
MCX Peer-to-Peer Instance Message Watcher [Skype] MCX Peer To Peer Call Synthetic Transaction failed. MCX Peer To Peer Call Synthetic Transaction Availability Health
Unit Monitor   MCX Peer To Peer Call Synthetic Transaction Internal Health
1
 
MCX Peer-to-Peer Instance Message Watcher [Skype] MCX Peer To Peer Call Synthetic Transaction Internal Error Occurred. MCX Peer To Peer Call Synthetic Transaction Internal Health
Unit Monitor   MCX Peer To Peer Call Synthetic Transaction Performance Health
1
 
MCX Peer-to-Peer Instance Message Watcher   MCX Peer To Peer Call Synthetic Transaction Performance Health
Unit Monitor   Media endpoint registration failed
1
 
Call Park Service Component [Skype] The service failed to register its media communication end point. Media endpoint registration failed
Unit Monitor   Media file availability
1
 
Call Park Service Component [Skype] There was an error in loading music on hold media file. Media file availability
Unit Monitor   MediaQuality Discovery Script Runner Health
1
 
Registrar Component [Skype] An internal exception has occurred during discovery of MediaQuality watcher nodes. Discovery Script Runner Health
Unit Monitor   Mediation server service - Major Configuration Problem
1
 
Mediation Server Component [Skype] The Mediation Server service has encountered a major problem with its configurations. Mediation server service - Major Configuration Problem
Unit Monitor   Mediation server service - Major internal problem causing failed calls
1
 
Mediation Server Component [Skype] The Mediation Server service has encountered a major internal problem that may be causing it to fail calls. Mediation server service - Major internal problem causing failed calls
Unit Monitor   Mediation server service - Major MRAS connectivity failure
1
 
Mediation Server Component [Skype] The Mediation Server service has encountered a major MRAS connection problem with the Front End. Mediation server service - Major MRAS connectivity failure
Unit Monitor   Mediation server service - Major proxy peer call completion failure
1
 
Mediation Server Component [Skype] The Mediation Server service has encountered a major call completion problem with the Front End. Mediation server service - Major proxy peer call completion failure
Unit Monitor   Mediation server service - Major proxy peer connectivity failure
1
 
Mediation Server Component [Skype] The Mediation Server service has encountered a major connectivity problem with the Front End. Mediation server service - Major proxy peer connectivity failure
Unit Monitor   Mediation server service - Major trunking peer call completion failure
1
 
Mediation Server Component [Skype] The Mediation Server service has encountered a major call completion problem with these Trunk peer(s). Mediation server service - Major trunking peer call completion failure
Unit Monitor   Microsoft Online Directory Service availability
1
 
Provisioning Component [Skype] Cannot perform Microsoft Online Directory Service method call for a long time. Microsoft Online Directory Service availability
Unit Monitor   Microsoft Public Provider Web Service availability
1
 
Provisioning Component [Skype] Cannot perform public internet connectivity (PIC) web service call for a long time. Microsoft Public Provider Web Service availability
Unit Monitor   Mobility Service configuration change notification processed
1
 
Mobile Communication Service Component [Skype] Mobility Service encountered an unexpected exception during configuration change notification processing. Mobility Service configuration change notification processed
Unit Monitor   Mobility Service initialized
1
 
Mobile Communication Service Component [Skype] Mobility Service encountered an unexpected exception during initialization. Mobility Service initialized
Unit Monitor   Navigation bar certificate is about to expire
1
 
Administration Center Component [Skype] The following certificates configured for Skype for Business Online, Administration Center are about to expire: Navigation bar certificate is about to expire
Unit Monitor   Navigation bar certificate is expired
1
 
Administration Center Component [Skype] The following certificates configured for Skype for Business Online, Administration Center have expired: Navigation bar certificate is expired
Unit Monitor   Notification Queue Highest Queue Latency
1
 
Presence Focus Component [Skype] The highest latency (in milliseconds) of notifications queued for delivery. Notification Queue Highest Queue Latency
Unit Monitor   Number Of DNS Resolution Failures
1
 
Audio Video Conferencing Component [Skype] The total number of DNS resolution failures Number Of DNS Resolution Failures
Unit Monitor   Number of QoE reports dropped due to database insertion failure
1
 
Storage Service Component [Skype] This counter represents the total number of reports dropped due to database insertion failure. Number of QoE reports dropped due to database insertion failure
Unit Monitor   Number of QoE reports failed due to unexpected server processing errors
1
 
Storage Service Component [Skype] This counter represents the total number of reports failed due to unexpected server processing errors. Number of QoE reports failed due to unexpected server processing errors
Unit Monitor   O365 Upgrade Engine Service availability
1
 
Provisioning Component [Skype] Cannot connect to O365 Upgrade Engine service for a long time. O365 Upgrade Engine Service availability
Unit Monitor   OAuth certificate about to expire
1
 
Unified Communications Application Platform Component [Skype] The following certificates configured for this process are about to expire within the next 7 days: OAuth certificate about to expire
Unit Monitor   OAuth certificate check
1
 
Unified Communications Application Platform Component [Skype] A certificate from the OAuth Token Issuer was not configured or set. OAuth certificate check
Unit Monitor   OAuth Certificate Check
1
 
Storage Service Component [Skype] A certificate from the OAuth Token Issuer was not configured or set. OAuth Certificate Check
Unit Monitor   OAuth certificate expired
1
 
Unified Communications Application Platform Component [Skype] The following certificates configured for this process have expired: OAuth certificate expired
Unit Monitor   OAuth configuration
1
 
Unified Communications Application Platform Component [Skype] Storage Service had an OAuth Configuration Error. OAuth configuration
Unit Monitor   OAuth Configuration
1
 
Autodiscover Service Component [Skype] Autodiscover failed to retrieve OAuth configuration for OAuth request. OAuth Configuration
Unit Monitor   OAUTH Configuration
1
 
Expand Distribution List Component [Skype] Storage Service had an OAuth Configuration Error. OAUTH Configuration
Unit Monitor   OAuth Configuration Check
1
 
Storage Service Component [Skype] Storage Service had an OAuth Configuration Error. OAuth Configuration Check
Unit Monitor   OAuth STS configuration check
1
 
Unified Communications Application Platform Component [Skype] Storage Service had an OAuth STS Configuration Error OAuth STS configuration check
Unit Monitor   OAuth STS Configuration Check
1
 
Storage Service Component [Skype] Storage Service had an OAuth STS Configuration Error OAuth STS Configuration Check
Unit Monitor   Object failed to sync from MSODS to local AD
1
 
Provisioning Component [Skype] Cannot sync the object from MSODS into Skype for Business AD. Object failed to sync from MSODS to local AD
Unit Monitor   OBR: Call failure due to non-availability of Gateways
1
 
Registrar Component [Skype] A call to a PSTN number failed due to non availability of gateways. OBR: Call failure due to non-availability of Gateways
Unit Monitor   OBR: Incorrect Configuration
1
 
Registrar Component [Skype] An exception occurred during a regular expression replace operation. OBR: Incorrect Configuration
Unit Monitor   OBR: One or more Voice Policies are invalid
1
 
Registrar Component [Skype] A UC Policy contains an unknown phone route usage. OBR: One or more Voice Policies are invalid
Unit Monitor   OBR: Routing Errors when processing Request
1
 
Registrar Component [Skype] Unexpected exception occurred while processing a request. This event will only be reported every 15 minutes even if more exceptions are encountered. OBR: Routing Errors when processing Request
Unit Monitor   OBR: Routing Errors when processing Response
1
 
Registrar Component [Skype] Unexpected exception occurred while processing a response. This event will only be reported every 15 minutes even if more exceptions are encountered. OBR: Routing Errors when processing Response
Unit Monitor   Outbound Routing: All Gateways Down Or Unavailable
1
 
Registrar Component [Skype] All Gateways are marked as Down Or Unavailable. Outbound Routing: All Gateways Down Or Unavailable
Unit Monitor   Outbound Routing: Application enabled
1
 
Registrar Component [Skype] The outbound routing app was disabled. Outbound Routing: Application enabled
Unit Monitor   Outbound Routing: Call Park Orbit Entries referring to valid services
1
 
Registrar Component [Skype] A Call park entry contains an invalid service ID. Outbound Routing: Call Park Orbit Entries referring to valid services
Unit Monitor   Outbound Routing: Call Park Orbit Settings Loaded
1
 
Registrar Component [Skype] Invalid Call Park Orbit Settings Outbound Routing: Call Park Orbit Settings Loaded
Unit Monitor   Outbound Routing: Outbound Routing Settings Loaded
1
 
Registrar Component [Skype] An unexpected exception occurred while loading configuration data and outbound calls may be affected. Outbound Routing: Outbound Routing Settings Loaded
Unit Monitor   Outbound Routing: Pstn Route Settings Loaded
1
 
Registrar Component [Skype] All configuration data was loaded, but some bad data was detected and will not be used. Outbound Routing: Pstn Route Settings Loaded
Unit Monitor   Outbound Routing: Some Gateways are Down Or Unavailable
1
 
Registrar Component [Skype] One or more Gateways are now marked unavailable. Outbound Routing: Some Gateways are Down Or Unavailable
Unit Monitor   Outbound Routing: Trunk Configuration Settings Loaded
1
 
Registrar Component [Skype] Invalid Trunk Configuration Settings Outbound Routing: Trunk Configuration Settings Loaded
Unit Monitor   P2P VideoInteropServer SipTrunk Audio Video Synthetic Transaction Availability Health
1
 
P2P VideoInteropServer SipTrunk Audio Video Watcher [Skype] P2P VideoInteropServer SipTrunk Audio Video Synthetic Transaction failed. P2P VideoInteropServer SipTrunk Audio Video Synthetic Transaction Availability Health
Unit Monitor   P2P VideoInteropServer SipTrunk Audio Video Synthetic Transaction Internal Health
1
 
P2P VideoInteropServer SipTrunk Audio Video Watcher [Skype] P2P VideoInteropServer SipTrunk Audio Video Synthetic Transaction Internal Error Occurred. P2P VideoInteropServer SipTrunk Audio Video Synthetic Transaction Internal Health
Unit Monitor   P2P VideoInteropServer SipTrunk Audio Video Synthetic Transaction Performance Health
1
 
P2P VideoInteropServer SipTrunk Audio Video Watcher   P2P VideoInteropServer SipTrunk Audio Video Synthetic Transaction Performance Health
Unit Monitor   Packets Dropped/sec over TCP
1
 
Audio Video Edge Component [Skype] The per-second rate of packets over TCP dropped by the relay. Packets Dropped/sec over TCP
Unit Monitor   Packets Dropped/sec over UDP
1
 
Audio Video Edge Component [Skype] The per-second rate of packets over UDP dropped by the relay. Packets Dropped/sec over UDP
Unit Monitor   Peer To Peer Audio Video Synthetic Transaction Availability Health
1
 
Audio Video Watcher [Skype] Peer To Peer Audio Video Synthetic Transaction failed. Peer To Peer Audio Video Synthetic Transaction Availability Health
Unit Monitor   Peer To Peer Audio Video Synthetic Transaction Internal Health
1
 
Audio Video Watcher [Skype] Peer To Peer Audio Video Synthetic Transaction Internal Error Occurred. Peer To Peer Audio Video Synthetic Transaction Internal Health
Unit Monitor   Peer To Peer Audio Video Synthetic Transaction Performance Health
1
 
Audio Video Watcher   Peer To Peer Audio Video Synthetic Transaction Performance Health
Unit Monitor   Pending Outbound Messages to Clients
1
 
Persistent Chat Component [Skype] The total number of messages that are not complete. Pending Outbound Messages to Clients
Unit Monitor   Pending Server-to-Server Messages
1
 
Persistent Chat Component [Skype] Total number of messages waiting to be sent to peers. Pending Server-to-Server Messages
Unit Monitor   Persistent Chat Message Synthetic Transaction Availability Health
1
 
PersistentChatMessage Watcher [Skype] Persistent Chat Message Synthetic Transaction failed. Persistent Chat Message Synthetic Transaction Availability Health
Unit Monitor   Persistent Chat Message Synthetic Transaction Internal Health
1
 
PersistentChatMessage Watcher [Skype] Persistent Chat Message Synthetic Transaction Internal Error Occurred. Persistent Chat Message Synthetic Transaction Internal Health
Unit Monitor   Persistent Chat Message Synthetic Transaction Performance Health
1
 
PersistentChatMessage Watcher   Persistent Chat Message Synthetic Transaction Performance Health
Unit Monitor   PIC service is unavailable
1
 
Administration Center Component [Skype] The PIC service is unavailable right now. PIC service is unavailable
Unit Monitor   Platform Endpoint Creation
1
 
Conferencing Auto Attendant Component [Skype] The total number of times where Application Endpoint creation failed. Platform Endpoint Creation
Unit Monitor   Polling subscribe requests throttled by database store throttle/Sec.
1
 
Presence Focus Component [Skype] Per-second rate of polling subscribe requests throttled by the database store throttling mechanism. Polling subscribe requests throttled by database store throttle/Sec.
Unit Monitor   Pool Watcher Discovery Script Runner Health
1
 
Remote Watcher Node [Skype] An internal exception has occurred during Pool watcher discovery. Pool Watcher Discovery Script Runner Health
Unit Monitor   Pool Watcher Main Script Runner Health
1
 
Pool Watcher [Skype] An internal exception has occurred during main synthetic transaction execution. Pool Watcher Main Script Runner Health
Unit Monitor   Possible attack by Discovered Partners: user limit exceeded
1
 
Access Edge Component [Skype] The following discovered partners exceeded the number of internal users they are allowed to contact. Possible attack by Discovered Partners: user limit exceeded
Unit Monitor   Potential Memory Leak Detected
1
 
IIS Web Application [Skype] Potential Memory Leak Detected Potential Memory Leak Detected
Unit Monitor   Presence Policy Maintenance Health
1
 
Presence Focus Component [Skype] The presence policy maintenance stored procedure failed. It will be retried, but if this error continues to occur, the Skype for Business Server service will need to be restarted. Presence Policy Maintenance Health
Unit Monitor   Presence Synthetic Transaction Availability Health
1
 
Presence Watcher [Skype] Presence Synthetic Transaction failed. Presence Synthetic Transaction Availability Health
Unit Monitor   Presence Synthetic Transaction Internal Health
1
 
Presence Watcher [Skype] Presence Synthetic Transaction Internal Error Occurred. Presence Synthetic Transaction Internal Health
Unit Monitor   Presence Synthetic Transaction Performance Health
1
 
Presence Watcher   Presence Synthetic Transaction Performance Health
Unit Monitor   Private contact object availability
1
 
Conferencing Announcement Service Component [Skype] Conferencing Announcement Service did not detect a private contact object. Private contact object availability
Unit Monitor   Private contact object availability
1
 
Conferencing Auto Attendant Component [Skype] Conferencing Attendant did not detect a private contact object. Private contact object availability
Unit Monitor   Protocol stack startup
1
 
Access Edge Component [Skype] Unable to create and initialize the stack Protocol stack startup
Unit Monitor   Provision task failure
1
 
Skype Edge Provisioning Component [Skype] Skype for Business Online, Skype Edge Provision Service allowed domain provision task has been failing for long time. Provision task failure
Unit Monitor   Proxy connections availability
1
 
XMPP Federation Component [Skype] The XMPP Translating Gateway cannot connect to any edge proxies. Proxy connections availability
Unit Monitor   PSTN Peer To Peer Call Synthetic Transaction Availability Health
1
 
PSTN Watcher [Skype] PSTN Peer To Peer Call Synthetic Transaction failed. PSTN Peer To Peer Call Synthetic Transaction Availability Health
Unit Monitor   PSTN Peer To Peer Call Synthetic Transaction Internal Health
1
 
PSTN Watcher [Skype] PSTN Peer To Peer Call Synthetic Transaction Internal Error Occurred. PSTN Peer To Peer Call Synthetic Transaction Internal Health
Unit Monitor   PSTN Peer To Peer Call Synthetic Transaction Performance Health
1
 
PSTN Watcher   PSTN Peer To Peer Call Synthetic Transaction Performance Health
Unit Monitor   Publication Maintenance Health
1
 
Presence Focus Component [Skype] The expire time bound publications stored procedure failed. It will be retried, but if this error continues to occur, the Skype for Business Server service will need to be restarted. Publication Maintenance Health
Unit Monitor   Pull Sync cycle detected an issue preventing data processing from making progress.
1
 
Registrar Component [Skype] Pull Sync cycle detected an issue preventing data processing from making progress. Pull Sync cycle detected an issue preventing data processing from making progress.
Unit Monitor   Push notification proxy service is unavailable
1
 
Mobile Communication Service Component [Skype] Mobility Service can't connect to the configured Push Notification Proxy: Push notification proxy service is unavailable
Unit Monitor   Push notification proxy service is unavailable
1
 
Unified Communications Web API Component [Skype] Ucwa Service can't connect to the configured Push Notification Proxy: Push notification proxy service is unavailable
Unit Monitor   Queue Latency
1
 
Storage Service Component [Skype] Time spent in queue Queue Latency
Unit Monitor   RBAC Roles list retrieval from management store
1
 
PowerShell Server Component [Skype] Remote PowerShell cannot read the RBAC Roles information from the store. RBAC Roles list retrieval from management store
Unit Monitor   Reached Max Retry Count
1
 
Legal Intercept Component [Skype] This counter shows the total number of permanently failed sessions. Reached Max Retry Count
Unit Monitor   Register Aggregation script with the server
1
 
Presence Focus Component [Skype] Aggregation script failed to register with the server within 30 seconds. Register Aggregation script with the server
Unit Monitor   Registrar Database: Blocked Client Threads
1
 
Registrar Component [Skype] The average number of blocked client threads waiting for the queue depth to decrease. Registrar Database: Blocked Client Threads
Unit Monitor   Registrar Database: Database Queue Depth
1
 
Registrar Component [Skype] The average number of database requests waiting to be executed. Registrar Database: Database Queue Depth
Unit Monitor   Registrar Database: Database Queue Latency
1
 
Registrar Component [Skype] The average time (in milliseconds) a request is held in the database queue. Registrar Database: Database Queue Latency
Unit Monitor   Registrar Database: Total Dropped Requests
1
 
Registrar Component [Skype] The number of requests that have been dropped by the database layer because they would time out. Registrar Database: Total Dropped Requests
Unit Monitor   Registrar Database: Total ODBC Timeout Failures
1
 
Registrar Component [Skype] The total number of ODBC timeout failures that have occurred since the server started. Registrar Database: Total ODBC Timeout Failures
Unit Monitor   Registrar Database: Total Throttled requests
1
 
Registrar Component [Skype] The total number of requests that were rejected with a retry-after since the database queue latency was high. Registrar Database: Total Throttled requests
Unit Monitor   Registrar: Cluster Maintenance Health
1
 
Registrar Component [Skype] The stored procedure for doing intra/inter pool migration failed. It will be retried, but if this error continues to occur, the Skype for Business Server service will need to be restarted. Registrar: Cluster Maintenance Health
Unit Monitor   Registrar: Disconnected from fabric pool manager
1
 
Registrar Component [Skype] Local Pool Manager has been disconnected from Pool Fabric Manager. Registrar: Disconnected from fabric pool manager
Unit Monitor   Registrar: Error encountered during Pool failback
1
 
Registrar Component [Skype] Failback process has encountered an error Registrar: Error encountered during Pool failback
Unit Monitor   Registrar: Error encountered during Pool failover
1
 
Registrar Component [Skype] Failover process has encountered an error Registrar: Error encountered during Pool failover
Unit Monitor   Registrar: Evaluation period has expired.
1
 
Registrar Component [Skype] The evaluation period has expired. Registrar: Evaluation period has expired.
Unit Monitor   Registrar: Failed to achieve write quorum for some routing groups
1
 
Registrar Component [Skype] Failed to achieve write quorum for some routing groups. Registrar: Failed to achieve write quorum for some routing groups
Unit Monitor   Registrar: Failed to assign primary front-end for all users
1
 
Registrar Component [Skype] Server is being shutdown because fabric pool manager could not complete initial placement of users. Registrar: Failed to assign primary front-end for all users
Unit Monitor   Registrar: Failed to initialize fabric pool manager runtime
1
 
Registrar Component [Skype] Pool Manager failed to connect to Fabric Pool Manager. Registrar: Failed to initialize fabric pool manager runtime
Unit Monitor   Registrar: Network Configuration Settings Change Processing
1
 
Registrar Component [Skype] Front End encountered an error when consuming the Network Configuration Settings Change notification. Registrar: Network Configuration Settings Change Processing
Unit Monitor   Registrar: Primary To Secondary Replication Health
1
 
Registrar Component [Skype] Primary to secondary replication failed. Registrar: Primary To Secondary Replication Health
Unit Monitor   Registrar: Registrar Maintenance Health
1
 
Registrar Component [Skype] The stored procedure for notifying the User Services Pool being down event to clients failed. It will be retried, but if this error continues to occur, the Skype for Business Server service will need to be restarted. Registrar: Registrar Maintenance Health
Unit Monitor   Registration Synthetic Transaction Availability Health
1
 
Registration Watcher [Skype] Registration Synthetic Transaction failed. Registration Synthetic Transaction Availability Health
Unit Monitor   Registration Synthetic Transaction Internal Health
1
 
Registration Watcher [Skype] Registration Synthetic Transaction Internal Error Occurred. Registration Synthetic Transaction Internal Health
Unit Monitor   Registration Synthetic Transaction Performance Health
1
 
Registration Watcher   Registration Synthetic Transaction Performance Health
Unit Monitor   Remote PowerShell Create Initial Session State
1
 
PowerShell Server Component [Skype] Remote PowerShell cannot create InitialSessionState. Remote PowerShell Create Initial Session State
Unit Monitor   Remote Subscription Consistency Health
1
 
Presence Focus Component [Skype] The NotifyPipe sync stored procedure failed. It will be retried, but this error continues to occur, the Skype for Business Server service will need to be restarted. Remote Subscription Consistency Health
Unit Monitor   Remote Subscription Healing Health
1
 
Presence Focus Component [Skype] The NotifyPipe healing stored procedure failed. It will be retried, but this error continues to occur, the Skype for Business Server service will need to be restarted. Remote Subscription Healing Health
Unit Monitor   Replica bad DB version
1
 
Replication Agent Component [Skype] Skype for Business Server 2015, Replica Replicator Agent successfully registered with the back-end, but a schema or sproc version mismatch was detected. The service will not start until this problem is resolved. Replica bad DB version
Unit Monitor   Replicated certificate decryption failure
1
 
Replication Agent Component [Skype] The replication of certificates from the central management store to the local machine failed due to a problem with encryption key management. Skype for Business Server 2015, Replica Replicator Agent will continuously attempt to retry the replic... Replicated certificate decryption failure
Unit Monitor   Replicated certificate installation failure
1
 
Replication Agent Component [Skype] The replication of certificates from the central management store to the local machine failed due to a problem assigning the certificate to the services running on the local machine. Skype for Business Server 2015, Replica Replicator Agent will ... Replicated certificate installation failure
Unit Monitor   Replicated certificate processing failure
1
 
Replication Agent Component [Skype] The replication of certificates from the central management store to the local machine failed due to a problem with certificate processing or installation on the local machine Skype for Business Server 2015, Replica Replicator Agent will continu... Replicated certificate processing failure
Unit Monitor   Replication Synthetic Transaction
1
 
Central Management Master Agent Component [Skype] The replication synthetic transaction was not able to update the database. Replication Synthetic Transaction
Unit Monitor   Replication Synthetic Transaction failure
1
 
Replication Agent Component [Skype] The replication synthetic transaction has not been updated in a significant time period. Replication Synthetic Transaction failure
Unit Monitor   Replication web service creation status
1
 
Replication Agent Component [Skype] Failed to initialize the replication service. This is usually due to incorrect configuration. Skype for Business Server 2015, Replica Replicator Agent will continuously attempt to initialize the service host. Replication web service creation status
Unit Monitor   Replication web service startup status
1
 
Replication Agent Component [Skype] Failed to initialize the replication web service. Replication web service startup status
Unit Monitor   Replication web service status
1
 
Replication Agent Component [Skype] The replication service host encountered an error. Skype for Business Server 2015, Replica Replicator Agent will continuously attempt to initialize the service host. Replication web service status
Unit Monitor   Required Distribution List Web Service Components Present
1
 
Expand Distribution List Component [Skype] A required web component is not enabled. Required Distribution List Web Service Components Present
Unit Monitor   Retried Sessions
1
 
Storage Service Component [Skype] This counter shows the total number of permanently failed sessions. Retried Sessions
Unit Monitor   Roll over conferences with bad MCUs.
1
 
Presence Focus Component [Skype] The conferencing server Mcu rollover task failed. It will be retried, but this error continues to occur, the Skype for Business Server service will need to be restarted. Roll over conferences with bad MCUs.
Unit Monitor   Root OU connectivity
1
 
Provisioning Component [Skype] Cannot access the root organize unit. Root OU connectivity
Unit Monitor   Routing Data Sync Agent: Service Status.
1
 
Registrar Component [Skype] An unhandled exception was encountered in Routing Data Sync Agent. Routing Data Sync Agent: Service Status.
Unit Monitor   RPS certificate error
1
 
Administration Center Component [Skype] The RPS certificate for Skype for Business Online, Administration Center could not be loaded. RPS certificate error
Unit Monitor   Rtc DB Sync Agent: Error encountered pulling data from Rtc XDS Blob Store
1
 
Registrar Component [Skype] Error encountered pulling data from RtcXds Blob Store Rtc DB Sync Agent: Error encountered pulling data from Rtc XDS Blob Store
Unit Monitor   Rtc DB Sync Agent: Error encountered pushing data to Rtc XDS Blob Store
1
 
Registrar Component [Skype] Error encountered pushing data to RtcXds Blob Store Rtc DB Sync Agent: Error encountered pushing data to Rtc XDS Blob Store
Unit Monitor   RTCACPMCU connection to MCU Factory
1
 
Audio Conferencing Provider Component [Skype] This process was not able to update its health status RTCACPMCU connection to MCU Factory
Unit Monitor   RTCASMCU - Focus Connectivity
1
 
Application Sharing Component [Skype] The Application Sharing Server cannot communicate over SIP to the Skype for Business Server 2015 Front End Server. RTCASMCU - Focus Connectivity
Unit Monitor   RTCASMCU - Focus Connectivity TLS failure
1
 
Application Sharing Component [Skype] The Application Sharing Server cannot communicate over SIP to the Skype for Business Server 2015 Front End Server due to a TLS Failure. RTCASMCU - Focus Connectivity TLS failure
Unit Monitor   RTCASMCU - Media Relay Connectivity
1
 
Application Sharing Component [Skype] The Application Sharing Server encountered an error when requesting credentials from the A/V Authentication Service. RTCASMCU - Media Relay Connectivity
Unit Monitor   RTCASMCU connection to MCU Factory
1
 
Application Sharing Component [Skype] This process was not able to update its health status RTCASMCU connection to MCU Factory
Unit Monitor   RTCASMCU startup failure
1
 
Application Sharing Component [Skype] The Application Sharing Server failed to start. RTCASMCU startup failure
Unit Monitor   RTCASMCU status
1
 
Application Sharing Component [Skype] An unhandled exception was encountered. RTCASMCU status
Unit Monitor   RTCDATAMCU Backup File Store Parity
1
 
Data Conferencing Component [Skype] A background process has detected that the file store and backup file store for this pool are not in sync. RTCDATAMCU Backup File Store Parity
Unit Monitor   RTCDATAMCU certificate validation
1
 
Data Conferencing Component [Skype] The certificate issuer or serial number for focus adapter is not valid. RTCDATAMCU certificate validation
Unit Monitor   RTCDATAMCU Connection to Factory
1
 
Data Conferencing Component [Skype] This process was not able to update its health status RTCDATAMCU Connection to Factory
Unit Monitor   RTCDATAMCU initialization
1
 
Data Conferencing Component [Skype] Failed to initialize the focus adapter. RTCDATAMCU initialization
Unit Monitor   RTCDATAMCU Office Web Apps availability
1
 
Data Conferencing Component [Skype] Syncing Office Web Apps Server with legacy presenters failed, newer clients may have lost sync for PowerPoint presentations driven by the legacy clients. RTCDATAMCU Office Web Apps availability
Unit Monitor   RTCDATAMCU Office Web Apps Discovery
1
 
Data Conferencing Component [Skype] Office Web Apps Server (WAC) discovery failed, PowerPoint content is disabled. RTCDATAMCU Office Web Apps Discovery
Unit Monitor   RTCDATAMCU Session Ticket Service availability
1
 
Data Conferencing Component [Skype] Access to the Session Tickets web service failed. Web-based clients will fail joining and PowerPoint presentations will not work. RTCDATAMCU Session Ticket Service availability
Unit Monitor   RTCDATAMCU Unhandled Exceptions
1
 
Data Conferencing Component [Skype] Skype for Business Server Web Conferencing Server Unhandled exception RTCDATAMCU Unhandled Exceptions
Unit Monitor   RTCIMMCU connection to MCU Factory
1
 
Instant Message Conferencing Component [Skype] This process was not able to update its health status RTCIMMCU connection to MCU Factory
Unit Monitor   RTCIMMCU Unhandled exception
1
 
Instant Message Conferencing Component [Skype] Skype for Business Server IM MCU service encountered an unhandled exception. RTCIMMCU Unhandled exception
Unit Monitor   RTCPDPAUTH status
1
 
Policy Decision Point Component [Skype] Unexpected error occurred in the LS Bandwidth Policy Service (Authentication). RTCPDPAUTH status
Unit Monitor   RTCPDPCORE status
1
 
Policy Decision Point Component [Skype] Unexpected error occurred in the Bandwidth Policy Service (Core). RTCPDPCORE status
Unit Monitor   Rtcprov database connectivity
1
 
Provisioning Component [Skype] Failed to connect to rtcprov database. Skype for Business Online Provisioning Service will continue to try to reconnect to the database. While this condition persists, no provisioning tasks can be implemented. Rtcprov database connectivity
Unit Monitor   Rtcprov database version
1
 
Provisioning Component [Skype] Skype for Business Online Provisioning Service successfully registered with the rtcprov database, but a schema or sproc version mismatch was detected. The service cannot start until you resolve this mismatch. Rtcprov database version
Unit Monitor   'Send Email' Failures
1
 
Legal Intercept Component [Skype] This counter shows the total number of sending failed emails. 'Send Email' Failures
Unit Monitor   'Send Email' Latency
1
 
Legal Intercept Component [Skype] The latency of sending an email. 'Send Email' Latency
Unit Monitor   Server Connections Authentication Timeout Failures per second
1
 
Policy Decision Point Component [Skype] The per-second rate of server connections timing out before receiving an authenticated message. Server Connections Authentication Timeout Failures per second
Unit Monitor   Service configuration
1
 
Response Group Component [Skype] The service cannot start because the pool configuration is not valid. Service configuration
Unit Monitor   Service configuration update from Central Management
1
 
Provisioning Component [Skype] Unexpected exception is thrown while handling the Changed event from Central Management database. Service configuration update from Central Management
Unit Monitor   Service configuration update from Central Management
1
 
Media Processor Component [Skype] Unexpected exception is thrown while handling the Changed event from Central Management database. Service configuration update from Central Management
Unit Monitor   Service configuration update from Central Management
1
 
Log Retention Component [Skype] Unexpected exception is thrown while handling the Changed event from Central Management database. Service configuration update from Central Management
Unit Monitor   Service configuration update from Central Management
1
 
Legal Intercept Component [Skype] Unexpected exception is thrown while handling the Changed event from Central Management database. Service configuration update from Central Management
Unit Monitor   Service definition removal from topology configuration
1
 
Video Interop Component [Skype] The Skype for Business Server Video Interop Server definition is removed from topology configuration. The service will be running using the old topology configuration. However, once it is stopped, it may no longer be re-started until service def... Service definition removal from topology configuration
Unit Monitor   Service definition removal from topology configuration
1
 
Media Processor Component [Skype] Skype for Business Online Log Retention Service definition is removed from topology configuration. The service will be running using the old topology configuration. However, once it is stopped, it may no longer be re-started until service defini... Service definition removal from topology configuration
Unit Monitor   Service definition removal from topology configuration
1
 
Log Retention Component [Skype] Skype for Business Online Log Retention Service definition is removed from topology configuration. The service will be running using the old topology configuration. However, once it is stopped, it may no longer be re-started until service defini... Service definition removal from topology configuration
Unit Monitor   Service definition removal from topology configuration
1
 
Legal Intercept Component [Skype] Skype for Business Online Legal Intercept Service definition is removed from topology configuration. The service will be running using the old topology configuration. However, once it is stopped, it may no longer be re-started until service defi... Service definition removal from topology configuration
Unit Monitor   Service definition removed from topology configuration
1
 
Web Conferencing Edge Component [Skype] Web Conferencing Edge Server definition is removed from topology configuration. The service will be running using the old topology configuration. However, once it is stopped, it may no longer be re-started until service definition is added back ... Service definition removed from topology configuration
Unit Monitor   Service definition removed from topology configuration
1
 
Registrar Component [Skype] Skype for Business Server definition is removed from topology configuration. The service will be running using the old topology configuration. However, once it is stopped, it may no longer be re-started until service definition is added back int... Service definition removed from topology configuration
Unit Monitor   Service definition removed from topology configuration
1
 
Provisioning Component [Skype] Skype for Business Online Provisioning Service definition is removed from topology configuration. The service will be running using the old topology configuration. However, once it is stopped, it may no longer be re-started until service definit... Service definition removed from topology configuration
Unit Monitor   Service definition removed from topology configuration
1
 
Policy Decision Point Component [Skype] LS Bandwidth Policy Service (Core) definition was removed from the topology configuration. The service continue to run; however, once it is stopped, it may not be restarted until the service definition is again added to the topology configuration. Service definition removed from topology configuration
Unit Monitor   Service definition removed from topology configuration
1
 
Mediation Server Component [Skype] The Mediation Server service definition is removed from topology configuration. The service will be running using the old topology configuration. However, once it is stopped, it may no longer be re-started until service definition is added back ... Service definition removed from topology configuration
Unit Monitor   Service definition removed from topology configuration
1
 
Instant Message Conferencing Component [Skype] Skype for Business Server IM MCU service definition is removed from topology configuration. The service will be running using the old topology configuration. However, once it is stopped, it may no longer be re-started until service definition is... Service definition removed from topology configuration
Unit Monitor   Service definition removed from topology configuration
1
 
Data Conferencing Component [Skype] Skype for Business Server Data MCU service definition is removed from topology configuration. The service will be running using the old topology configuration. However, once it is stopped, it may no longer be re-started until service definition ... Service definition removed from topology configuration
Unit Monitor   Service definition removed from topology configuration
1
 
Call Park Service Component [Skype] Call Park Service definition is removed from topology configuration. The service will be running using the old topology configuration. However, once it is stopped, it may no longer be re-started until service definition is added back into the to... Service definition removed from topology configuration
Unit Monitor   Service definition removed from topology configuration
1
 
Audio Video Edge Component [Skype] LS A/V Edge Server definition was removed from the topology configuration. The service will continue to run; however, once it is stopped, it cannot be restarted until the service definition is again added to the topology configuration. Service definition removed from topology configuration
Unit Monitor   Service definition removed from topology configuration
1
 
Audio Video Authentication Edge Component [Skype] LS Audio/Video Authentication service definition was removed from the topology configuration. The service will continue to run; however, once it is stopped, it cannot be restarted until the service definition is again added to the topology confi... Service definition removed from topology configuration
Unit Monitor   Service definition removed from topology configuration
1
 
Audio Conferencing Provider Component [Skype] Skype for Business Server ACP MCU service definition is removed from topology configuration. The service will be running using the old topology configuration. However, once it is stopped, it may no longer be re-started until service definition i... Service definition removed from topology configuration
Unit Monitor   Service Definition Status Check
1
 
Storage Service Component [Skype] Storage Service definition is removed from topology configuration. The service will be running using the old topology configuration. However, once it is stopped, it may no longer be re-started until service definition is added back into the topo... Service Definition Status Check
Unit Monitor   Service endpoint registration failed
1
 
Call Park Service Component [Skype] The service failed to register its main communication end point. Service endpoint registration failed
Unit Monitor   Service Pool is reached its capacity
1
 
Provisioning Component [Skype] The service pool is at capacity. Service Pool is reached its capacity
Unit Monitor   Service status
1
 
Audio Video Authentication Edge Component [Skype] Unexpected error occurred in the LS Audio/Video Authentication service. Service status
Unit Monitor   Session Processing Failures
1
 
Storage Service Component [Skype] This counter shows the total number of processing failed sessions. Session Processing Failures
Unit Monitor   SIP connection failures count per second.
1
 
Communicator Web App Component [Skype] The number of Sip connection failures per second. SIP connection failures count per second.
Unit Monitor   SIP listening port not set
1
 
Mobile Communication Service Component [Skype] Mobility Service did not find its SIP listening port from topology document. The startup failed. SIP listening port not set
Unit Monitor   SIP Proxy: All critical applications running
1
 
Registrar Component [Skype] Skype for Business Server one or more critical applications are not running. SIP Proxy: All critical applications running
Unit Monitor   SIP Proxy: Authentication System Errors Per Thousand
1
 
Registrar Component [Skype] The number of authentication failures caused by system errors (due to low memory conditions or otherwise) per thousand messages that need authentication. SIP Proxy: Authentication System Errors Per Thousand
Unit Monitor   SIP Proxy: Authorization authority availability
1
 
Registrar Component [Skype] Unavailable authorization authority causing errors. SIP Proxy: Authorization authority availability
Unit Monitor   SIP Proxy: Average Holding Time For Incoming Messages
1
 
Registrar Component [Skype] The average time that the server held the incoming messages currently being processed. SIP Proxy: Average Holding Time For Incoming Messages
Unit Monitor   SIP Proxy: Average Send Queue Time
1
 
Peer Connection Dependency for Component Registrar [Skype] The average time (in seconds) the messages delayed in outgoing (send) queues. SIP Proxy: Average Send Queue Time
Unit Monitor   SIP Proxy: Clock skew between servers is causing cryptographic failures
1
 
Access Edge Component [Skype] Clock skew between servers is causing cryptographic verification failures. SIP Proxy: Clock skew between servers is causing cryptographic failures
Unit Monitor   SIP Proxy: Connections Refused Due To Server Overload
1
 
Registrar Component [Skype] The total number of connections that were refused with Service Unavailable (503) response because the server was overloaded. SIP Proxy: Connections Refused Due To Server Overload
Unit Monitor   SIP Proxy: Critical certificate configuration problem
1
 
Registrar Component [Skype] A serious problem related to certificates is preventing Skype for Business Server from functioning. SIP Proxy: Critical certificate configuration problem
Unit Monitor   SIP Proxy: Critical certificate configuration problem
1
 
Access Edge Component [Skype] A serious problem related to certificates is preventing Skype for Business Server from functioning. SIP Proxy: Critical certificate configuration problem
Unit Monitor   SIP Proxy: Critical configuration problem
1
 
Registrar Component [Skype] A serious configuration problem is preventing Skype for Business Server from functioning. SIP Proxy: Critical configuration problem
Unit Monitor   SIP Proxy: Critical configuration problem
1
 
Access Edge Component [Skype] A serious configuration problem is preventing Skype for Business Server from functioning. SIP Proxy: Critical configuration problem
Unit Monitor   SIP Proxy: Critical network related problem
1
 
Registrar Component [Skype] A serious network related problem is preventing Skype for Business Server from functioning. SIP Proxy: Critical network related problem
Unit Monitor   SIP Proxy: Critical network related problem
1
 
Access Edge Component [Skype] A serious network related problem is preventing Skype for Business Server from functioning. SIP Proxy: Critical network related problem
Unit Monitor   SIP Proxy: DHCP Server could not be started
1
 
Registrar Component [Skype] Skype for Business Server DHCP component could not be started. SIP Proxy: DHCP Server could not be started
Unit Monitor   SIP Proxy: Incoming Messages Timed out
1
 
Registrar Component [Skype] The number of incoming messages currently being held by the server for processing for more than the maximum tracking interval. SIP Proxy: Incoming Messages Timed out
Unit Monitor   SIP Proxy: Internal DNS SRV cache overflow condition
1
 
Access Edge Component [Skype] Internal DNS SRV cache overflow condition. SIP Proxy: Internal DNS SRV cache overflow condition
Unit Monitor   SIP Proxy: Local 500 Responses Per Thousand
1
 
Registrar Component [Skype] The number of 500 (Server Error) responses generated by the server per thousand requests with a SIP method that can create a dialog. SIP Proxy: Local 500 Responses Per Thousand
Unit Monitor   SIP Proxy: Many security events have been identified by the proxy stack
1
 
Registrar Component [Skype] Many security events have been identified by the proxy stack. SIP Proxy: Many security events have been identified by the proxy stack
Unit Monitor   SIP Proxy: Many security events have been identified by the proxy stack
1
 
Access Edge Component [Skype] Many security events have been identified by the proxy stack. SIP Proxy: Many security events have been identified by the proxy stack
Unit Monitor   SIP Proxy: Possible attack by partners with an untrusted root certificate.
1
 
Access Edge Component [Skype] The Access Edge Server has detected a large number of TLS negotiation attempts from federated partners with a TLS certificate that is chained to an untrusted root. SIP Proxy: Possible attack by partners with an untrusted root certificate.
Unit Monitor   SIP Proxy: Protocol stack startup
1
 
Registrar Component [Skype] Unable to create and initialize the stack SIP Proxy: Protocol stack startup
Unit Monitor   SIP Proxy: Security Association (SAs) Stored
1
 
Registrar Component [Skype] The number of security associations (SAs) currently stored in the server. SIP Proxy: Security Association (SAs) Stored
Unit Monitor   SIP Proxy: The server configuration validation mechanism detected some serious problems
1
 
Registrar Component [Skype] The server configuration validation mechanism detected some serious problems. SIP Proxy: The server configuration validation mechanism detected some serious problems
Unit Monitor   SIP Proxy: TLS outgoing connections
1
 
Registrar Component [Skype] TLS outgoing connection failures. SIP Proxy: TLS outgoing connections
Unit Monitor   SIP Proxy: User authentication latency for NTLM
1
 
Registrar Component [Skype] User authentication with NTLM protocol took longer than expected (more than 15 seconds). SIP Proxy: User authentication latency for NTLM
Unit Monitor   'Skype for Business Online BI Data Collector Service' NT Service monitor
1
 
BI Data Collector Service Component [Skype] 'Skype for Business Online BI Data Collector Service' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Online BI Data Collector Service (RtcBIDataCollector)' NT Service
Unit Monitor   'Skype for Business Online Legal Intercept Service' NT Service monitor
1
 
Legal Intercept Component [Skype] 'Skype for Business Online Legal Intercept Service' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Online Legal Intercept Service (RTCLISVC)' NT Service
Unit Monitor   Skype for Business Online Legal Intercept Service status
1
 
Legal Intercept Component [Skype] An unhandled exception was encountered. Skype for Business Online Legal Intercept Service status
Unit Monitor   'Skype for Business Online Log Retention Service' NT Service monitor
1
 
Log Retention Component [Skype] 'Skype for Business Online Log Retention Service' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Online Log Retention Service (RTCLRSVC)' NT Service
Unit Monitor   Skype for Business Online Log Retention Service status
1
 
Log Retention Component [Skype] An unhandled exception was encountered. Skype for Business Online Log Retention Service status
Unit Monitor   'Skype for Business Online Provisioning Service' NT Service monitor
1
 
Provisioning Component [Skype] 'Skype for Business Online Provisioning Service' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Online Provisioning Service (RtcProv)' NT Service
Unit Monitor   Skype for Business Online Provisioning Service status
1
 
Provisioning Component [Skype] An unhandled exception was encountered. Skype for Business Online Provisioning Service status
Unit Monitor   Skype for Business Online Push Notification Service APNS Authentication
1
 
Push Notification Clearing House Service Component [Skype] Skype for Business Online Push Notification Service cannot connect to the configured Apple Push Notification Service provider because client certificates were rejected by the provider. Skype for Business Online Push Notification Service APNS Authentication
Unit Monitor   Skype for Business Online Push Notification Service Health
1
 
Push Notification Clearing House Service Component [Skype] Skype for Business Online Push Notification Service health is not good. Check the details for the application whose health is not good. Skype for Business Online Push Notification Service Health
Unit Monitor   Skype for Business Online Push Notification Service Health
1
 
Push Notification Clearing House Service Component [Skype] Unable to connect to Apple Push Notification Service provider. Skype for Business Online Push Notification Service Health
Unit Monitor   Skype for Business Online Push Notification Service Health
1
 
Push Notification Clearing House Service Component [Skype] Unable to connect to Microsoft Push Notification Service provider. Skype for Business Online Push Notification Service Health
Unit Monitor   Skype for Business Online Push Notification Service Health Critical
1
 
Push Notification Clearing House Service Component [Skype] Skype for Business Online Push Notification Service health is critically bad. Check the details for the application whose health is critical. Skype for Business Online Push Notification Service Health Critical
Unit Monitor   Skype for Business Online Push Notification Service MPNS Authentication
1
 
Push Notification Clearing House Service Component [Skype] Skype for Business Online Push Notification Service cannot connect to the configured Microsoft Push Notification Service provider because client certificates were rejected by the provider. Skype for Business Online Push Notification Service MPNS Authentication
Unit Monitor   'Skype for Business Online Push Notification Service' NT Service monitor
1
 
Push Notification Clearing House Service Component [Skype] 'Skype for Business Online Push Notification Service' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Online Push Notification Service (PnchService)' NT Service
Unit Monitor   Skype for Business Online Push Notification Service requires restart
1
 
Push Notification Clearing House Service Component [Skype] To implement a change to the service configuration, you must restart the service. Skype for Business Online Push Notification Service requires restart
Unit Monitor   Skype for Business Online Push Notification Service Startup Error
1
 
Push Notification Clearing House Service Component [Skype] An error has occurred during service startup. Skype for Business Online Push Notification Service Startup Error
Unit Monitor   Skype for Business Online Push Notification Service Unhandled Exceptions
1
 
Push Notification Clearing House Service Component [Skype] An unhandled exception was encountered in Push Notification Service. Skype for Business Online Push Notification Service Unhandled Exceptions
Unit Monitor   'Skype for Business Online Skype Edge Provision Service' NT Service monitor
1
 
Skype Edge Provisioning Component [Skype] 'Skype for Business Online Skype Edge Provision Service' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Online Skype Edge Provision Service (SkypeEdgeProv)' NT Service
Unit Monitor   'Skype for Business Online Telephony Conferencing' NT Service monitor
1
 
Audio Conferencing Provider Component [Skype] 'Skype for Business Online Telephony Conferencing' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Online Telephony Conferencing (RTCACPMCU)' NT Service
Unit Monitor   Skype for Business Server 2015, Persistent Chat Compliance adapter status
1
 
Persistent Chat Compliance Component [Skype] The Persistent Chat Compliance adapter has unexpectedly stopped. Skype for Business Server 2015, Persistent Chat Compliance adapter status
Unit Monitor   Skype for Business Server 2015, Persistent Chat Compliance compliance logging
1
 
Persistent Chat Compliance Component [Skype] The Persistent Chat compliance database connection was lost. Skype for Business Server 2015, Persistent Chat Compliance compliance logging
Unit Monitor   Skype for Business Server 2015, Persistent Chat Compliance compliance logging
1
 
Persistent Chat Compliance Component [Skype] The Persistent Chat database connection was lost. Skype for Business Server 2015, Persistent Chat Compliance compliance logging
Unit Monitor   Skype for Business Server 2015, Persistent Chat Connection Failure
1
 
Persistent Chat Component [Skype] The Persistent Chat Server is not able to connect to the Skype for Business Server. Skype for Business Server 2015, Persistent Chat Connection Failure
Unit Monitor   Skype for Business Server 2015, Persistent Chat database connection
1
 
Persistent Chat Component [Skype] The Persistent Chat database connection was lost. Skype for Business Server 2015, Persistent Chat database connection
Unit Monitor   Skype for Business Server 2015, Persistent Chat MSMQ availability
1
 
Persistent Chat Component [Skype] 'Skype for Business Server 2015, Persistent Chat (RTCCHAT)' is encountering errors when logging for compliance. Skype for Business Server 2015, Persistent Chat MSMQ availability
Unit Monitor   Skype for Business Server 2015, Persistent Chat MTLS Failure
1
 
Persistent Chat Component [Skype] The Persistent Chat server can not establish or maintain MTLS connection to the Skype for Business Server. Skype for Business Server 2015, Persistent Chat MTLS Failure
Unit Monitor   Skype for Business Server 2015, Persistent Chat Trust Failure
1
 
Persistent Chat Component [Skype] The Persistent Chat Server is not trusted by the Skype for Business Server. Skype for Business Server 2015, Persistent Chat Trust Failure
Unit Monitor   Skype for Business Server Application Sharing modality availability
1
 
MCU Factory Component [Skype] The MCUFactory failed to find an Application Sharing Conferencing Server to service an application sharing modality request. Skype for Business Server Application Sharing modality availability
Unit Monitor   'Skype for Business Server Application Sharing' NT Service monitor
1
 
Application Sharing Component [Skype] 'Skype for Business Server Application Sharing' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server Application Sharing (RTCASMCU)' NT Service
Unit Monitor   Skype for Business Server Audio Video modality availability
1
 
MCU Factory Component [Skype] The MCUFactory failed to find an Audio-Video Conferencing Server to service an audio video modality request. Skype for Business Server Audio Video modality availability
Unit Monitor   'Skype for Business Server Audio/Video Authentication' NT Service monitor
1
 
Audio Video Authentication Edge Component [Skype] 'Skype for Business Server Audio/Video Authentication' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server Audio/Video Authentication (RTCMRAUTH)' NT Service
Unit Monitor   Skype for Business Server Audio/Video Conferencing connection to MCU Factory
1
 
Audio Video Conferencing Component [Skype] This process was not able to update its health status Skype for Business Server Audio/Video Conferencing connection to MCU Factory
Unit Monitor   'Skype for Business Server Audio/Video Conferencing' NT Service monitor
1
 
Audio Video Conferencing Component [Skype] 'Skype for Business Server Audio/Video Conferencing' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server Audio/Video Conferencing (RTCAVMCU)' NT Service
Unit Monitor   Skype for Business Server Audio/Video Conferencing service audio-video quality
1
 
Audio Video Conferencing Component [Skype] The Audio/Video Conferencing Server is overloaded causing degradation of Audio/Video Quality. Skype for Business Server Audio/Video Conferencing service audio-video quality
Unit Monitor   Skype for Business Server Audio/Video Conferencing SIP listening port values
1
 
Audio Video Conferencing Component [Skype] The SIP listening address or port has changed. A restart is required for the change to take effect. Skype for Business Server Audio/Video Conferencing SIP listening port values
Unit Monitor   Skype for Business Server Audio/Video Conferencing start status
1
 
Audio Video Conferencing Component [Skype] The Audio/Video Conferencing Server has failed to start. Skype for Business Server Audio/Video Conferencing start status
Unit Monitor   Skype for Business Server Audio/Video Conferencing to Skype for Business Server Audio/Video Authentication connectivity
1
 
Audio Video Conferencing Component [Skype] The Audio/Video Conferencing Server cannot reach the Audio-Video Edge Server. Skype for Business Server Audio/Video Conferencing to Skype for Business Server Audio/Video Authentication connectivity
Unit Monitor   Skype for Business Server Audio/Video Conferencing to Skype for Business Server Conferencing Announcement connectivity
1
 
Audio Video Conferencing Component [Skype] The Audio/Video Conferencing Server cannot add Conferencing Announcement Service to a conference. Skype for Business Server Audio/Video Conferencing to Skype for Business Server Conferencing Announcement connectivity
Unit Monitor   Skype for Business Server Audio/Video Conferencing Unhandled Exceptions
1
 
Audio Video Conferencing Component [Skype] An unhandled exception was encountered. Skype for Business Server Audio/Video Conferencing Unhandled Exceptions
Unit Monitor   'Skype for Business Server Audio/Video Edge' NT Service monitor
1
 
Audio Video Edge Component [Skype] 'Skype for Business Server Audio/Video Edge' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server Audio/Video Edge (RTCMEDIARELAY)' NT Service
Unit Monitor   'Skype for Business Server Backup Service' NT Service monitor
1
 
Backup Component [Skype] 'Skype for Business Server Backup Service' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server Backup Service (LYNCBACKUP)' NT Service
Unit Monitor   'Skype for Business Server Bandwidth Policy Service (Authentication)' NT Service monitor
1
 
Policy Decision Point Component [Skype] 'Skype for Business Server Bandwidth Policy Service (Authentication)' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server Bandwidth Policy Service (Authentication) (RTCPDPAUTH)' NT Service
Unit Monitor   'Skype for Business Server Bandwidth Policy Service' NT Service monitor
1
 
Policy Decision Point Component [Skype] 'Skype for Business Server Bandwidth Policy Service' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server Bandwidth Policy Service (RTCPDPCORE)' NT Service
Unit Monitor   Skype for Business Server Call Park audio-video edge authentication availability
1
 
Call Park Service Component [Skype] Calls to Call Park Service are experiencing authentication issues with the A/V Authentication Service. Skype for Business Server Call Park audio-video edge authentication availability
Unit Monitor   Skype for Business Server Call Park audio-video edge availability
1
 
Call Park Service Component [Skype] Calls to Call Park Service are experiencing issues with the A/V Edge Server. Skype for Business Server Call Park audio-video edge availability
Unit Monitor   'Skype for Business Server Call Park' NT Service monitor
1
 
Call Park Service Component [Skype] 'Skype for Business Server Call Park' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server Call Park (RTCCPS)' NT Service
Unit Monitor   Skype for Business Server Call Park Unhandled Exceptions
1
 
Call Park Service Component [Skype] An unhandled exception was encountered in Call Park Service. Skype for Business Server Call Park Unhandled Exceptions
Unit Monitor   'Skype for Business Server Centralized Logging Service Agent' NT Service monitor
1
 
Centralized Logging Agent Component [Skype] 'Skype for Business Server Centralized Logging Service Agent' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server Centralized Logging Service Agent (RTCCLSAGT)' NT Service
Unit Monitor   Skype for Business Server Conferencing Announcement audio-video edge authentication availability
1
 
Conferencing Announcement Service Component [Skype] Calls to Conferencing Attendant are experiencing authentication issues with the A/V Authentication Service. Skype for Business Server Conferencing Announcement audio-video edge authentication availability
Unit Monitor   Skype for Business Server Conferencing Announcement audio-video edge availability
1
 
Conferencing Announcement Service Component [Skype] Calls to Conferencing Attendant are experiencing issues with the A/V Edge Server. Skype for Business Server Conferencing Announcement audio-video edge availability
Unit Monitor   'Skype for Business Server Conferencing Announcement' NT Service monitor
1
 
Conferencing Announcement Service Component [Skype] 'Skype for Business Server Conferencing Announcement' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server Conferencing Announcement (RTCCAS)' NT Service
Unit Monitor   Skype for Business Server Conferencing Announcement SIP proxy connectivity
1
 
Conferencing Announcement Service Component [Skype] Conferencing Announcement Service lost connection with the Skype for Business Server 2015 Front End. Skype for Business Server Conferencing Announcement SIP proxy connectivity
Unit Monitor   Skype for Business Server Conferencing Announcement TLS issues
1
 
Conferencing Announcement Service Component [Skype] Conferencing Announcement Service could not negotiate TLS and failed to establish a SIP connection. Skype for Business Server Conferencing Announcement TLS issues
Unit Monitor   Skype for Business Server Conferencing Announcement Unhandled Exceptions
1
 
Conferencing Announcement Service Component [Skype] An unhandled exception was encountered in Conferencing Announcement Service. Skype for Business Server Conferencing Announcement Unhandled Exceptions
Unit Monitor   Skype for Business Server Conferencing Attendant audio-video edge authentication availability
1
 
Conferencing Auto Attendant Component [Skype] Calls to Conferencing Attendant are experiencing authentication issues with the A/V Authentication Service. Skype for Business Server Conferencing Attendant audio-video edge authentication availability
Unit Monitor   Skype for Business Server Conferencing Attendant audio-video edge availability
1
 
Conferencing Auto Attendant Component [Skype] Calls to Conferencing Attendant are experiencing issues with the A/V Edge Server. Skype for Business Server Conferencing Attendant audio-video edge availability
Unit Monitor   'Skype for Business Server Conferencing Attendant' NT Service monitor
1
 
Conferencing Auto Attendant Component [Skype] 'Skype for Business Server Conferencing Attendant' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server Conferencing Attendant (RTCCAA)' NT Service
Unit Monitor   Skype for Business Server Conferencing Attendant SIP proxy connectivity
1
 
Conferencing Auto Attendant Component [Skype] Conferencing Attendant lost connection with the Skype for Business Server 2015 Front End. Skype for Business Server Conferencing Attendant SIP proxy connectivity
Unit Monitor   Skype for Business Server Conferencing Attendant TLS issues
1
 
Conferencing Auto Attendant Component [Skype] Conferencing Attendant could not negotiate TLS and failed to establish a SIP connection. Skype for Business Server Conferencing Attendant TLS issues
Unit Monitor   Skype for Business Server Conferencing Attendant Unhandled Exceptions
1
 
Conferencing Auto Attendant Component [Skype] An unhandled exception was encountered in Conferencing Attendant. Skype for Business Server Conferencing Attendant Unhandled Exceptions
Unit Monitor   'Skype for Business Server File Transfer Agent' NT Service monitor
1
 
Central Management File Transfer Agent Component [Skype] 'Skype for Business Server File Transfer Agent' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server File Transfer Agent (FTA)' NT Service
Unit Monitor   'Skype for Business Server Front-End' NT Service monitor
1
 
Registrar Component [Skype] 'Skype for Business Server Front-End' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server Front-End (RTCSRV)' NT Service
Unit Monitor   'Skype for Business Server Front-End' NT Service monitor
1
 
Access Edge Component [Skype] 'Skype for Business Server Front-End' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server Front-End (RTCSRV)' NT Service
Unit Monitor   'Skype for Business Server Health Agent' NT Service monitor
1
 
Health Agent Component [Skype] 'Skype for Business Server Health Agent' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server Health Agent (RTCHA)' NT Service
Unit Monitor   Skype for Business Server IM Conferencing modality availability
1
 
MCU Factory Component [Skype] The MCUFactory failed to find an IM Conferencing Server to service an chat modality request. Skype for Business Server IM Conferencing modality availability
Unit Monitor   'Skype for Business Server IM Conferencing' NT Service monitor
1
 
Instant Message Conferencing Component [Skype] 'Skype for Business Server IM Conferencing' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server IM Conferencing (RTCIMMCU)' NT Service
Unit Monitor   'Skype for Business Server Master Replicator Agent' NT Service monitor
1
 
Central Management Master Agent Component [Skype] 'Skype for Business Server Master Replicator Agent' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server Master Replicator Agent (MASTER)' NT Service
Unit Monitor   Skype for Business Server MCU Factory database connectivity
1
 
MCU Factory Component [Skype] Database connection failure. Skype for Business Server MCU Factory database connectivity
Unit Monitor   'Skype for Business Server Media Processing Service' NT Service monitor
1
 
Media Processor Component [Skype] 'Skype for Business Server Media Processing Service' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server Media Processing Service (RTCAVMP)' NT Service
Unit Monitor   'Skype for Business Server Mediation' NT Service monitor
1
 
Mediation Server Component [Skype] 'Skype for Business Server Mediation' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server Mediation (RTCMEDSRV)' NT Service
Unit Monitor   'Skype for Business Server Persistent Chat Compliance' NT Service monitor
1
 
Persistent Chat Compliance Component [Skype] 'Skype for Business Server Persistent Chat Compliance' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server Persistent Chat Compliance (RTCCHATCOMPL)' NT Service
Unit Monitor   'Skype for Business Server Persistent Chat' NT Service monitor
1
 
Persistent Chat Component [Skype] 'Skype for Business Server Persistent Chat' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server Persistent Chat (RTCCHAT)' NT Service
Unit Monitor   Skype for Business Server Phone Conference modality availability
1
 
MCU Factory Component [Skype] The MCUFactory failed to find an Audio Conferencing Provider Server to service a phone conferencing modality request. Skype for Business Server Phone Conference modality availability
Unit Monitor   'Skype for Business Server Replica Replicator Agent' NT Service monitor
1
 
Replication Agent Component [Skype] 'Skype for Business Server Replica Replicator Agent' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server Replica Replicator Agent (REPLICA)' NT Service
Unit Monitor   'Skype for Business Server Response Group' NT Service monitor
1
 
Response Group Component [Skype] 'Skype for Business Server Response Group' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server Response Group (RTCRGS)' NT Service
Unit Monitor   Skype for Business Server Response Group Unhandled Exceptions
1
 
Response Group Component [Skype] An unhandled exception was encountered in Response Group Service. Skype for Business Server Response Group Unhandled Exceptions
Unit Monitor   'Skype for Business Server Video Interop Server' NT Service monitor
1
 
Video Interop Component [Skype] 'Skype for Business Server Video Interop Server' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server Video Interop Server (VISSVC)' NT Service
Unit Monitor   Skype for Business Server Web Conferencing Compatibility modality availability
1
 
MCU Factory Component [Skype] The MCUFactory failed to find an Web Conferencing Compatibility Server to service an web conferencing compatibility modality request. Skype for Business Server Web Conferencing Compatibility modality availability
Unit Monitor   'Skype for Business Server Web Conferencing Edge' NT Service monitor
1
 
Web Conferencing Edge Component [Skype] 'Skype for Business Server Web Conferencing Edge' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server Web Conferencing Edge (RTCDATAPROXY)' NT Service
Unit Monitor   Skype for Business Server Web Conferencing modality availability
1
 
MCU Factory Component [Skype] The MCUFactory failed to find an Web Conferencing Server to service an web conferencing modality request. Skype for Business Server Web Conferencing modality availability
Unit Monitor   'Skype for Business Server Web Conferencing' NT Service monitor
1
 
Data Conferencing Component [Skype] 'Skype for Business Server Web Conferencing' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server Web Conferencing (RTCDATAMCU)' NT Service
Unit Monitor   'Skype for Business Server XMPP Translating Gateway' NT Service monitor
1
 
XMPP Federation Component [Skype] 'Skype for Business Server XMPP Translating Gateway' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server XMPP Translating Gateway (RTCXMPPTGW)' NT Service
Unit Monitor   'Skype for Business Server XMPP Translating Gateway Proxy' NT Service monitor
1
 
XMPP Federation Edge Component [Skype] 'Skype for Business Server XMPP Translating Gateway Proxy' NT Service is not running. This monitor reflects the state changes of 'Skype for Business Server XMPP Translating Gateway Proxy (RTCXMPPTGWPX)' NT Service
Unit Monitor   Skype for Business Web App MTLS certificate configured
1
 
Communicator Web App Component [Skype] No certificate was configured for MTLS connections. Skype for Business Web App MTLS certificate configured
Unit Monitor   Skype for Business Web App started listening for incoming MTLS connections
1
 
Communicator Web App Component [Skype] Skype for Business Web App failed to listen for incoming MTLS connections on assigned port. Skype for Business Web App started listening for incoming MTLS connections
Unit Monitor   Skype Instant Message (Phase 1) Synthetic Transaction Availability Health
1
 
Lync Skype IM Watcher [Skype] Skype Instant Message (Phase 1) Synthetic Transaction failed. Skype Instant Message (Phase 1) Synthetic Transaction Availability Health
Unit Monitor   Skype Instant Message (Phase 1) Synthetic Transaction Internal Health
1
 
Lync Skype IM Watcher [Skype] Skype Instant Message (Phase 1) Synthetic Transaction Internal Error Occurred. Skype Instant Message (Phase 1) Synthetic Transaction Internal Health
Unit Monitor   Skype Instant Message (Phase 1) Synthetic Transaction Performance Health
1
 
Lync Skype IM Watcher   Skype Instant Message (Phase 1) Synthetic Transaction Performance Health
Unit Monitor   Skype Media (Phase 1) Synthetic Transaction Availability Health
1
 
Lync Skype Media Watcher [Skype] Skype Media (Phase 1) Synthetic Transaction failed. Skype Media (Phase 1) Synthetic Transaction Availability Health
Unit Monitor   Skype Media (Phase 1) Synthetic Transaction Internal Health
1
 
Lync Skype Media Watcher [Skype] Skype Media (Phase 1) Synthetic Transaction Internal Error Occurred. Skype Media (Phase 1) Synthetic Transaction Internal Health
Unit Monitor   Skype Media (Phase 1) Synthetic Transaction Performance Health
1
 
Lync Skype Media Watcher   Skype Media (Phase 1) Synthetic Transaction Performance Health
Unit Monitor   Skype Public Directory Search Feedback Requests Failure Rate
1
 
Expand Distribution List Component [Skype] The per-second rate of failed Skype public directory search feedback requests. Skype Public Directory Search Feedback Requests Failure Rate
Unit Monitor   Skype Public Directory Search Requests Failure Rate
1
 
Expand Distribution List Component [Skype] The per-second rate of failed Skype public directory search requests. Skype Public Directory Search Requests Failure Rate
Unit Monitor   Skype Search Feedback Proxy Service Health
1
 
Expand Distribution List Component [Skype] Skype search feedback request failed. Skype Search Feedback Proxy Service Health
Unit Monitor   Skype Search Proxy Service Health
1
 
Expand Distribution List Component [Skype] Skype search request failed. Skype Search Proxy Service Health
Unit Monitor   SMPDNS Web Service availability
1
 
Provisioning Component [Skype] The connection to the SMP DNS provisioning service failed for a long time. SMPDNS Web Service availability
Unit Monitor   Some objects failed to sync from MSODS to local AD
1
 
Provisioning Component [Skype] There are some objects failed to sync from MSODS into Skype for Business AD. Some objects failed to sync from MSODS to local AD
Unit Monitor   SQL backend connection
1
 
Call Park Service Component [Skype] Errors accessing SQL server. SQL backend connection
Unit Monitor   Startup is pending due to unavailability of configuration
1
 
Skype Edge Provisioning Component [Skype] Skype for Business Online, Skype Edge Provision Service startup is pending for long time as not all configurations are available. Startup is pending due to unavailability of configuration
Unit Monitor   Storage Service API Delete Blob Failures
1
 
Storage Service Component [Skype] The total number of delete blob operations failed to be executed by Storage Service. Storage Service API Delete Blob Failures
Unit Monitor   Storage Service API Get Blob Failures
1
 
Storage Service Component [Skype] The total number of get blob operations failed to be executed by Storage Service. Storage Service API Get Blob Failures
Unit Monitor   Storage Service API Notification Failures
1
 
Storage Service Component [Skype] The total number of notification requests failed to be executed by Storage Service. Storage Service API Notification Failures
Unit Monitor   Storage Service API Put Blob Failures
1
 
Storage Service Component [Skype] The total number of put blob operations failed to be executed by Storage Service. Storage Service API Put Blob Failures
Unit Monitor   Storage Service Too Many API Threads In Use
1
 
Storage Service Component [Skype] Current number of Storage Service API calls Executing. Storage Service Too Many API Threads In Use
Unit Monitor   Storage Web Service Unhandled Exception
1
 
Store Web Component [Skype] Storage Web Service crashed due to an unhandled exception. Storage Web Service Unhandled Exception
Unit Monitor   Subscription Maintenance Health
1
 
Presence Focus Component [Skype] The Subscription expiration stored procedure failed. It will be retried, but if this error continues to occur, the Skype for Business Server service will need to be restarted. Subscription Maintenance Health
Unit Monitor   System load level
1
 
Response Group Component [Skype] Skype for Business Server 2015, Response Group Service declined the incoming call because the system is running on a high load. System load level
Unit Monitor   System memory level
1
 
Response Group Component [Skype] Skype for Business Server 2015, Response Group Service declined the incoming call because the system is running low on memory. System memory level
Unit Monitor   Task assignment file share access failure
1
 
Skype Edge Provisioning Component [Skype] Skype for Business Online, Skype Edge Provision Service has been failed to access task assignment file store for long time. Task assignment file share access failure
Unit Monitor   Tenant failed to sync from MSODS to local AD
1
 
Provisioning Component [Skype] The tenant object failed to sync completely from MSODS into Skype for Business AD. Tenant failed to sync from MSODS to local AD
Unit Monitor   Tenant Powershell Synthetic Transaction Availability Health
1
 
Tenant Powershell Watcher [Skype] Tenant Powershell Synthetic Transaction failed. Tenant Powershell Synthetic Transaction Availability Health
Unit Monitor   Tenant Powershell Synthetic Transaction Internal Health
1
 
Tenant Powershell Watcher [Skype] Tenant Powershell Synthetic Transaction Internal Error Occurred. Tenant Powershell Synthetic Transaction Internal Health
Unit Monitor   Tenant Powershell Synthetic Transaction Performance Health
1
 
Tenant Powershell Watcher   Tenant Powershell Synthetic Transaction Performance Health
Unit Monitor   The Bandwidth Policy Server experience repeated disconnects from peer servers. Check the event log for the recommended resolution.
1
 
Policy Decision Point Component [Skype] Disconnected from server. The Bandwidth Policy Server experience repeated disconnects from peer servers. Check the event log for the recommended resolution.
Unit Monitor   The Bandwidth Policy Server is not able to authenticate with peer servers. Check the event log for the recommended resolution.
1
 
Policy Decision Point Component [Skype] Authentication failed during an attempt to connect to server. The Bandwidth Policy Server is not able to authenticate with peer servers. Check the event log for the recommended resolution.
Unit Monitor   The count of per user presence policies exceeded server supported maximum
1
 
Presence Focus Component [Skype] The presence policy maintenance task failed due to too many per user presence policies. The count of per user presence policies exceeded server supported maximum
Unit Monitor   The latency of calling GetChanges from MSODS
1
 
Provisioning Component [Skype] This counter shows the average time (in seconds) to perform a GetChanges call. The latency of calling GetChanges from MSODS
Unit Monitor   The latency of calling PIC web service
1
 
Provisioning Component [Skype] This counter shows the average time (in seconds) to perform a PIC provision web service call. The latency of calling PIC web service
Unit Monitor   The latency of calling Publishing to MSODS
1
 
Provisioning Component [Skype] This counter shows the average time (in seconds) to perform a publish operation. The latency of calling Publishing to MSODS
Unit Monitor   The latency of provision Contact
1
 
Provisioning Component [Skype] This counter shows the average time (in seconds) to provision a Contact. The latency of provision Contact
Unit Monitor   The latency of provision Tenant
1
 
Provisioning Component [Skype] This counter shows the average time (in seconds) to provision a Tenant. The latency of provision Tenant
Unit Monitor   The latency of provision User
1
 
Provisioning Component [Skype] This counter shows the average time (in seconds) to provision a User. The latency of provision User
Unit Monitor   The latency of saving objects in AD
1
 
Provisioning Component [Skype] This counter shows the average time (in seconds) to perform a save operation. The latency of saving objects in AD
Unit Monitor   The server configuration validation mechanism detected some serious problems
1
 
Access Edge Component [Skype] The server configuration validation mechanism detected some serious problems. The server configuration validation mechanism detected some serious problems
Unit Monitor   The system is low on memory.
1
 
Audio Video Edge Component [Skype] The system is low on non-paged memory. LS A/V Edge Server will start dropping packets. The system is low on memory.
Unit Monitor   Throttled client Data Collaboration connections per second.
1
 
Communicator Web App Component [Skype] The number of Data Collaboration client connections closed due to throttling per second. Throttled client Data Collaboration connections per second.
Unit Monitor   Throttled Sip connections count
1
 
Instant Message Conferencing Component [Skype] The number of throttled Sip connections Throttled Sip connections count
Unit Monitor   Throttling for connections with Web Conferencing Server
1
 
Communicator Web App Component [Skype] MTLS connection with Web Conferencing Server closed due to throttling. Throttling for connections with Web Conferencing Server
Unit Monitor   Timely Processing Sessions
1
 
Storage Service Component [Skype] Number of times an unfinished task was found. Timely Processing Sessions
Unit Monitor   Too many objects failed to sync from MSODS to local AD
1
 
Provisioning Component [Skype] There are too many objects failed to sync from MSODS into Skype for Business AD. Too many objects failed to sync from MSODS to local AD
Unit Monitor   Topology watcher status
1
 
Replication Agent Component [Skype] Failed to read topology. This is usually due to SQL connection failure. Skype for Business Server 2015, Replica Replicator Agent will continuously attempt to read topology. Topology watcher status
Unit Monitor   Topology watcher status
1
 
Central Management Master Agent Component [Skype] Failed to create topology watcher. This is usually due to SQL connection failure. Skype for Business Server 2015, Master Replicator Agent will continuously attempt to re-create topology watcher. Topology watcher status
Unit Monitor   Topology watcher status
1
 
Central Management File Transfer Agent Component [Skype] Failed to create topology watcher. This is usually due to SQL connection failure. Skype for Business Server 2015, File Transfer Agent will continuously attempt to re-create topology watcher. Topology watcher status
Unit Monitor   Total Asynchronous Task Unhandled Exceptions
1
 
Storage Service Component [Skype] Total number of storage adaptor asynchronous task unhandled exceptions Total Asynchronous Task Unhandled Exceptions
Unit Monitor   Total Asynchronous Tasks Which Failed to Stop
1
 
Storage Service Component [Skype] Total number of storage adaptor asynchronous task stop operation failures Total Asynchronous Tasks Which Failed to Stop
Unit Monitor   Total Dropped Items
1
 
Storage Service Component [Skype] Number of Exchange Archiving sessions dropped due to continuing failures. Total Dropped Items
Unit Monitor   Total Dropped Requests
1
 
Presence Focus Component [Skype] The number of requests that have been dropped by the database layer because they would time out. Total Dropped Requests
Unit Monitor   Total Fabric Unhandled Exceptions
1
 
Storage Service Component [Skype] Total number of Storage Service Fabric Service unhandled exceptions. Total Fabric Unhandled Exceptions
Unit Monitor   Total LYSS Database Operation Time out errors
1
 
Storage Service Component [Skype] Total number of failed stored procedure time outs Total LYSS Database Operation Time out errors
Unit Monitor   Total LYSS Database Stale Queue Items
1
 
Storage Service Component [Skype] Current number of Storage Service queue items which are not owned and last attempted a long time ago. Total LYSS Database Stale Queue Items
Unit Monitor   Total meeting report failures
1
 
Storage Service Component [Skype] This counter represents the total number of meeting reports uploading failures to Azure service. Total meeting report failures
Unit Monitor   Total number of failed ABWQ lookups by Web Scheduler
1
 
Web Scheduler Component [Skype] Number of address book resolution failures Total number of failed ABWQ lookups by Web Scheduler
Unit Monitor   Total number of outgoing queued bytes for Web Conferencing Server
1
 
Communicator Web App Component [Skype] The total number of queued bytes for Data Collaboration Server Connections. Total number of outgoing queued bytes for Web Conferencing Server
Unit Monitor   Total number of requests Web Scheduler failed to serve
1
 
Web Scheduler Component [Skype] Total number of requests for which response status is not Success Total number of requests Web Scheduler failed to serve
Unit Monitor   Total OAuth STS Request Failures
1
 
Unified Communications Application Platform Component [Skype] Total number of OAuth Token Manager OAuth STS request failures. Total OAuth STS Request Failures
Unit Monitor   Total ODBC Timeout Failures
1
 
Presence Focus Component [Skype] The total number of ODBC timeout failures that have occurred since the server started. Total ODBC Timeout Failures
Unit Monitor   Total Throttled requests
1
 
Presence Focus Component [Skype] The total number of requests that were rejected with a retry-after since the database queue latency was high. Total Throttled requests
Unit Monitor   Total Unhealthy Adaptors
1
 
Storage Service Component [Skype] Total number of storage adaptors reported in unhealthy state Total Unhealthy Adaptors
Unit Monitor   Translation service: Application enabled
1
 
Registrar Component [Skype] The Translation service app was disabled. Translation service: Application enabled
Unit Monitor   Translation service: Call Park Orbit Configuration
1
 
Registrar Component [Skype] Failed to load call park settings Translation service: Call Park Orbit Configuration
Unit Monitor   Translation Service: Incorrect Configuration
1
 
Registrar Component [Skype] The translation result is not a valid phone number format. Translation Service: Incorrect Configuration
Unit Monitor   Translation Service: One or more rule patterns are invalid
1
 
Registrar Component [Skype] The translation result exceeds the maximum acceptable length of 256 characters. Translation Service: One or more rule patterns are invalid
Unit Monitor   Translation Service: Unknown Dial Plan
1
 
Registrar Component [Skype] Multiple requests for the default Dial Plan failed because a default is not defined. Translation Service: Unknown Dial Plan
Unit Monitor   UCAP Service initialized
1
 
Unified Communications Application Platform Component [Skype] UCAP encountered an unexpected exception during initialization. UCAP Service initialized
Unit Monitor   Ucs Migration Health
1
 
Presence Focus Component [Skype] The Migrate contacts stored procedure failed. It will be retried, but if this error continues to occur, the Skype for Business Server service will need to be restarted. Ucs Migration Health
Unit Monitor   UCWA Conference Synthetic Transaction Availability Health
1
 
UCWA Watcher [Skype] UCWA Conference Synthetic Transaction failed. UCWA Conference Synthetic Transaction Availability Health
Unit Monitor   UCWA Conference Synthetic Transaction Internal Health
1
 
UCWA Watcher [Skype] UCWA Conference Synthetic Transaction Internal Error Occurred. UCWA Conference Synthetic Transaction Internal Health
Unit Monitor   UCWA Conference Synthetic Transaction Performance Health
1
 
UCWA Watcher   UCWA Conference Synthetic Transaction Performance Health
Unit Monitor   UCWA encountered an unexpected exception. Ticket will be auto resolved in 24 hours. Please file a PBI.
1
 
Unified Communications Web API Component [Skype] UCWA encountered an unhandled exception. UCWA encountered an unexpected exception. Ticket will be auto resolved in 24 hours. Please file a PBI.
Unit Monitor   UCWA encountered an unobserved task exception. Ticket will be auto resolved in 24 hours. Please file a PBI.
1
 
Unified Communications Web API Component [Skype] UCWA encountered an unobserved task exception. UCWA encountered an unobserved task exception. Ticket will be auto resolved in 24 hours. Please file a PBI.
Unit Monitor   Ucwa Service initialized
1
 
Unified Communications Web API Component [Skype] UCWA encountered an unexpected exception during initialization. Ucwa Service initialized
Unit Monitor   Unable to connect to Conference Bridge Service: Unexpected failure
1
 
Unified Communications Web API Component [Skype] Cannot access conference bridge discovery service. Unable to connect to Conference Bridge Service: Unexpected failure
Unit Monitor   Unexpected exception occurred in the Data Collection Agent.
1
 
Registrar Component [Skype] Unexpected exception occurred in the Data Collection Agent. Unexpected exception occurred in the Data Collection Agent.
Unit Monitor   Unexpected Failures
1
 
Log Retention Component [Skype] This counter shows the total number of unexpected exceptions. Unexpected Failures
Unit Monitor   Unhandled Exception Check
1
 
Storage Service Component [Skype] Storage Service crashed due to an unhandled exception. Unhandled Exception Check
Unit Monitor   Unhandled Exceptions
1
 
Replication Agent Component [Skype] An unhandled exception was encountered. Unhandled Exceptions
Unit Monitor   Unhandled Exceptions
1
 
Central Management Master Agent Component [Skype] An unhandled exception was encountered. Unhandled Exceptions
Unit Monitor   Unhandled Exceptions
1
 
Central Management File Transfer Agent Component [Skype] An unhandled exception was encountered. Unhandled Exceptions
Unit Monitor   Unified Contact Store Synthetic Transaction Availability Health
1
 
Unified Contact Store Watcher [Skype] Unified Contact Store Synthetic Transaction failed. Unified Contact Store Synthetic Transaction Availability Health
Unit Monitor   Unified Contact Store Synthetic Transaction Internal Health
1
 
Unified Contact Store Watcher [Skype] Unified Contact Store Synthetic Transaction Internal Error Occurred. Unified Contact Store Synthetic Transaction Internal Health
Unit Monitor   Unified Contact Store Synthetic Transaction Performance Health
1
 
Unified Contact Store Watcher   Unified Contact Store Synthetic Transaction Performance Health
Unit Monitor   'Update Sessions Processed' Latency
1
 
Log Retention Component [Skype] The latency of updating records processed. 'Update Sessions Processed' Latency
Unit Monitor   'Update Sessions Purgeable' Failures
1
 
Legal Intercept Component [Skype] This counter shows the total number of purging failed sessions. 'Update Sessions Purgeable' Failures
Unit Monitor   'Update Sessions Purgeable' Latency
1
 
Legal Intercept Component [Skype] The latency of updating records purgeable. 'Update Sessions Purgeable' Latency
Unit Monitor   'UploadActivityLog' Failures
1
 
Log Retention Component [Skype] This counter shows the total number of failed UploadActivityLog calls. 'UploadActivityLog' Failures
Unit Monitor   'UploadActivityLog' Latency
1
 
Log Retention Component [Skype] The latency of calling UploadActivityLog. 'UploadActivityLog' Latency
Unit Monitor   Url Health Discovery Internal script.
1
 
URL Watcher Node [Skype] An internal exception has occurred while running the Url Discovery script. Url Health Discovery Internal script.
Unit Monitor   User Assigned to Routing Group is over threshold
1
 
Provisioning Component [Skype] Number of users assigned to Routing group is more than threshold. User Assigned to Routing Group is over threshold
Unit Monitor   User Data Export Operation Health
1
 
Backup Component [Skype] Skype for Business Server 2015, Backup Service user store backup module failed to complete export operation. User Data Export Operation Health
Unit Monitor   User Data Import Operation Health
1
 
Backup Component [Skype] Skype for Business Server 2015, Backup Service user store backup module failed to complete import operation. User Data Import Operation Health
Unit Monitor   User Data Pool Ownership Conflict Detection
1
 
Backup Component [Skype] Skype for Business Server 2015, Backup Service user store backup module detected items consistently having pool ownership conflict. User Data Pool Ownership Conflict Detection
Unit Monitor   User page load error
1
 
Administration Center Component [Skype] Failed to load user page. User page load error
Unit Monitor   User Replicator: Failed to update list of domains to synchronize from
1
 
Registrar Component [Skype] Failed to update the list of domains to synchronize from. User Replicator: Failed to update list of domains to synchronize from
Unit Monitor   User Replicator: Failed to update list of domains to synchronize from
1
 
Access Edge Component [Skype] Failed to update the list of domains to synchronize from. User Replicator: Failed to update list of domains to synchronize from
Unit Monitor   User service unavailable
1
 
Mobile Communication Service Component [Skype] SIP pool user service for the following SIP domain is not available: User service unavailable
Unit Monitor   User Services: Active Registered Endpoints Threshold Beyond Positive Delta
0
 
Registrar Component [Skype] Total number of active endpoints connected to this Server. User Services: Active Registered Endpoints Threshold Beyond Positive Delta
Unit Monitor   User Services: Blob-store SQL backend connection
1
 
Registrar Component [Skype] Failed to connect to rtcxds on the back-end. Users may go in to resiliency mode if this persists. Skype for Business Server will continuously attempt to reconnect to the back-end. User Services: Blob-store SQL backend connection
Unit Monitor   User Services: Certificate availability for HTTPS communication
1
 
Registrar Component [Skype] No certificate is available for HTTPS communication. User Services: Certificate availability for HTTPS communication
Unit Monitor   User Services: Database connectivity
1
 
Registrar Component [Skype] Failed to connect to back-end database. Skype for Business Server will continuously attempt to reconnect to the back-end. While this condition persists, incoming messages will receive error responses. User Services: Database connectivity
Unit Monitor   User Services: Endpoint Maintenance Health
1
 
Registrar Component [Skype] The Endpoint expiration stored procedure failed. It will be retried, but if this error continues to occur, the Skype for Business Server service will need to be restarted. User Services: Endpoint Maintenance Health
Unit Monitor   User Services: HTTP I/O Receive Health
1
 
Registrar Component [Skype] Could not post a new receive to the HTTP layer. This will affect Server operation. It will be retried, but if this error continues to occur, the Skype for Business Server service will need to be restarted. User Services: HTTP I/O Receive Health
Unit Monitor   User Services: HTTP Synchronous I/O Health
1
 
Registrar Component [Skype] Sending HTTP request timed out. Server Functionality will be affected if messages are failing consistently. User Services: HTTP Synchronous I/O Health
Unit Monitor   User Services: Local BackEnd availability during service startup
1
 
Registrar Component [Skype] Skype for Business Server Service Startup Pending as Local BackEnd is not yet available. User Services: Local BackEnd availability during service startup
Unit Monitor   User Services: Server Configuration replication ready during service startup
1
 
Registrar Component [Skype] Skype for Business Server Service Startup Pending as required Server Configuration has not yet replicated. User Services: Server Configuration replication ready during service startup
Unit Monitor   User Services: Update Maintenance Health
1
 
Registrar Component [Skype] Failed to execute the stored procedure DbSetMultipleConfigValue on the back-end. The global user settings were not updated in the database. An attempt to retry the update has been scheduled. User Services: Update Maintenance Health
Unit Monitor   UserPinService: Found temporarily locked users
1
 
Registrar Component [Skype] Found temporarily locked out users UserPinService: Found temporarily locked users
Unit Monitor   UserPinService: Found users who are already or about to be permanently locked
1
 
Registrar Component [Skype] Found users who are already or about to be permanently locked UserPinService: Found users who are already or about to be permanently locked
Unit Monitor   Video Interop Server service - Major Configuration Problem
1
 
Video Interop Component [Skype] The Skype for Business Server Video Interop Server has encountered a major problem with its configurations. Video Interop Server service - Major Configuration Problem
Unit Monitor   Video Interop Server service - Major internal problem causing failed calls
1
 
Video Interop Component [Skype] The Skype for Business Server Video Interop Server has encountered a major internal problem that may be causing it to fail calls. Video Interop Server service - Major internal problem causing failed calls
Unit Monitor   Video Interop Server service - Major MRAS connectivity failure
1
 
Video Interop Component [Skype] Skype for Business Server Video Interop Server has encountered a major MRAS connection problem with the Front End. Connections that require Firewall traversal will not be successful. Video Interop Server service - Major MRAS connectivity failure
Unit Monitor   Video Interop Server service - Major proxy peer call completion failure
1
 
Video Interop Component [Skype] The Skype for Business Server Video Interop Server has encountered a major call completion problem with the Front End. Video Interop Server service - Major proxy peer call completion failure
Unit Monitor   Video Interop Server service - Major proxy peer connectivity failure
1
 
Video Interop Component [Skype] The Skype for Business Server Video Interop Server has encountered a major connectivity problem with the Front End. Video Interop Server service - Major proxy peer connectivity failure
Unit Monitor   Video Interop Server service - Major trunking peer connectivity failure
1
 
Video Interop Component [Skype] The Skype for Business Server Video Interop Server has encountered a major connectivity problem with these Trunk peer(s). Video Interop Server service - Major trunking peer connectivity failure
Unit Monitor   Voicemail Routing: Application enabled
1
 
Registrar Component [Skype] The Exchange UM Routing app was disabled. Voicemail Routing: Application enabled
Unit Monitor   Voicemail Routing: Host authorization table
1
 
Registrar Component [Skype] Could not add an entry to the host authorization table. Voicemail Routing: Host authorization table
Unit Monitor   Voicemail Routing: Incorrect Voicemail Re-Routing Configuration
1
 
Registrar Component [Skype] Incomplete voicemail configuration. Voicemail Routing: Incorrect Voicemail Re-Routing Configuration
Unit Monitor   Voicemail: Dialplan is unknown
1
 
Registrar Component [Skype] Dial Plan Unknown Voicemail: Dialplan is unknown
Unit Monitor   Voicemail: No Hosted Voicemail Policy found
1
 
Registrar Component [Skype] No hosted voicemail policy found Voicemail: No Hosted Voicemail Policy found
Unit Monitor   Voicemail: Routing to dialplan failed
1
 
Registrar Component [Skype] Attempts to route to servers in an Exchange UM Dialplan failed Voicemail: Routing to dialplan failed
Unit Monitor   Voicemail: Too many redirects from Hosted Exchange Unified Messaging Server
1
 
Registrar Component [Skype] Too many 303 redirects Voicemail: Too many redirects from Hosted Exchange Unified Messaging Server
Unit Monitor   VXMLPlayer initialized
1
 
Voice XML Player Component [Skype] VXML encountered an unexpected exception during initialization. VXMLPlayer initialized
Unit Monitor   Web Conferencing Edge component entered throttling state due to large number of queued bytes
1
 
Web Conferencing Edge Component [Skype] Web Conferencing Edge Server has started throttling server connections Web Conferencing Edge component entered throttling state due to large number of queued bytes
Unit Monitor   Web Infrastructure: Requests currently being proxied
1
 
Application Pool Dependency for Component Web Infrastructure [Skype] Number of proxy requests awaiting completion. Web Infrastructure: Requests currently being proxied
Unit Monitor   Web Infrastructure: Requests rejected due to application level throttle
1
 
Application Pool Dependency for Component Web Infrastructure [Skype] The number of requests that were rejected because per-application queue limit was exceeded Web Infrastructure: Requests rejected due to application level throttle
Unit Monitor   Web Infrastructure: Unable to fetch issuer keys
1
 
Application Pool Dependency for Component Web Infrastructure [Skype] An error prevented issuer keys from being accessed. Web Infrastructure: Unable to fetch issuer keys
Unit Monitor   Web Infrastructure: Unable to reach indicated web server
1
 
Application Pool Dependency for Component Web Infrastructure [Skype] The server selected for next hop could not be reached, or did not reply. Web Infrastructure: Unable to reach indicated web server
Unit Monitor   Web Scheduler Certificate Expired
1
 
Web Scheduler Component [Skype] The following certificates configured for Web Scheduler have expired: Web Scheduler Certificate Expired
Unit Monitor   Web Scheduler Web Service Loaded
1
 
Web Scheduler Component [Skype] An exception occurred during initialization of the Web Scheduler. Web Scheduler Web Service Loaded
Unit Monitor   Web service settings change notification processed
1
 
Mobile Communication Service Component [Skype] Mobility Service encountered an unexpected exception during web service settings change notification processing. Web service settings change notification processed
Unit Monitor   Web Service Settings Change Notification Processed
1
 
Location Information Component [Skype] Location Information Service encountered an unexpected exception during Web Service Settings change notification processing. Web Service Settings Change Notification Processed
Unit Monitor   Web Site Availability
1
 
IIS Web Site [Skype] Web Site is unavailable Skype for Business Server 2015 Web Site Availability
Unit Monitor   Workflow configuration
1
 
Response Group Component [Skype] Unable to load the configuration settings. Workflow configuration
Unit Monitor   'World Wide Web Publishing Service' NT Service monitor
1
 
Web Service [Skype] 'World Wide Web Publishing Service' NT Service is not running. This monitor reflects the state changes of 'World Wide Web Publishing Service (w3svc)' NT Service
Unit Monitor   Xmpp Federation Synthetic Transaction Availability Health
1
 
XmppIM Watcher [Skype] Xmpp Federation Synthetic Transaction failed. Xmpp Federation Synthetic Transaction Availability Health
Unit Monitor   Xmpp Federation Synthetic Transaction Internal Health
1
 
XmppIM Watcher [Skype] Xmpp Federation Synthetic Transaction Internal Error Occurred. Xmpp Federation Synthetic Transaction Internal Health
Unit Monitor   Xmpp Federation Synthetic Transaction Performance Health
1
 
XmppIM Watcher   Xmpp Federation Synthetic Transaction Performance Health

See Also for Lync Server 2015 Monitoring Management Pack


Downloads for Lync Server 2015 Monitoring Management Pack

AZURE OPTIMIZATION ASSESSMENT GET STARTED
MIGRATION TO AZURE GET STARTED
SYSTEM CENTER MIGRATION TO AZURE GET STARTED
MIGRATION TO AZURE FOR SQL AND WINDOWS 2008 GET STARTED