Rules

Name Enabled Target Class Description
  A load distribution error was detected during convergence
1
 
Windows Server 2016 NLB Server Role  
  A port rule operation was issued but there is no port rule that contains this port
1
 
Windows Server 2016 NLB Server Role  
  An unsupported legacy host was discovered on the network
1
 
Windows Server 2016 NLB Server Role  
  Bi-Directional affinity (BDA) team configuration problem detected
1
 
Windows Server 2016 NLB Server Role  
  Bi-Directional affinity (BDA) team configuration warning
1
 
Windows Server 2016 NLB Server Role  
  Dedicated IP (DIP) address is invalid
1
 
Windows Server 2016 NLB Server Role  
  Dedicated network mask is invalid
1
 
Windows Server 2016 NLB Server Role  
  Duplicate dedicated IP address was detected on the network
1
 
Windows Server 2016 NLB Server Role  
  Extended affinity configuration is inconsistent
1
 
Windows Server 2016 NLB Server Role  
  Failed to perform NLB cluster discovery due to a WMI error
1
 
Windows Server Operating System This rule will generate an alert if NLB cluster discovery fails due to a WMI error.
  Maximum transfer unit (MTU) reported by the adapter is too small to contain an NLB heartbeat message
1
 
Windows Server 2016 NLB Server Role  
  More than one node claims an IP address to be on the client affinity lists
1
 
Windows Server 2016 NLB Server Role  
  Network Adapter\Packets Received/sec Performance Rule
1
 
Windows Server 2016 NLB Network Adapter This performance collection rule collects the value of the Network Interface\Packets Received/sec performance counter. These values can be used to better understand the load distribution for each of the cluster nodes. The rule will only collect this performance counters for network adapters used by NLB.
  Network Adapter\Packets Sent/sec Performance Rule
1
 
Windows Server 2016 NLB Network Adapter This performance collection rule collects the value of the Network Interface\Packets Sent/sec performance counter. These values can be used to better understand the load distribution for each of the cluster nodes. The rule will only collect this performance counters for network adapters used by NLB.
  NLB can't track TCP connections because it was unable to open the TCP connection callback object
1
 
Windows Server 2016 NLB Server Role  
  NLB cluster IGMP multicast IP address is invalid
1
 
Windows Server 2016 NLB Server Role  
  NLB cluster IP address is invalid
1
 
Windows Server 2016 NLB Server Role  
  NLB cluster network address is invalid
1
 
Windows Server 2016 NLB Server Role  
  NLB cluster network mask is invalid
1
 
Windows Server 2016 NLB Server Role  
  NLB detected a duplicate host priority that is shared between cluster hosts
1
 
Windows Server 2016 NLB Server Role  
  NLB detected an unequal number of dedicated IP (DIP) addresses and network masks
1
 
Windows Server 2016 NLB Server Role  
  NLB detected an unequal number of virtual IP (VIP) addresses and network masks
1
 
Windows Server 2016 NLB Server Role  
  NLB detected duplicate cluster subnets
1
 
Windows Server 2016 NLB Server Role  
  NLB driver could not allocate enough memory resources to perform driver operations
1
 
Windows Server 2016 NLB Server Role  
  NLB driver failed to attach to network adapter
1
 
Windows Server 2016 NLB Server Role  
  NLB driver failed to bind to the adapter
1
 
Windows Server 2016 NLB Server Role  
  NLB driver failed to register for notifications with the IPv4 NSI provider
1
 
Windows Server 2016 NLB Server Role  
  NLB driver failed to register for notifications with the IPv6 NSI provider
1
 
Windows Server 2016 NLB Server Role  
  NLB driver failed to register the device object
1
 
Windows Server 2016 NLB Server Role  
  NLB driver failed to register/unregister the hook interface
1
 
Windows Server 2016 NLB Server Role  
  NLB driver has detected one or more sessions corresponding to a port rule that is improperly configured
1
 
Windows Server 2016 NLB Server Role  
  NLB failed to add a multicast MAC address to the network adapter
1
 
Windows Server 2016 NLB Server Role  
  NLB failed to add all the dedicated IP (DIP) addresses to this host
1
 
Windows Server 2016 NLB Server Role  
  NLB failed to converge due to inconsistencies in the port rules between this host and another cluster host
1
 
Windows Server 2016 NLB Server Role  
  NLB failed to converge due to port rules with a duplicate single host priority in the cluster
1
 
Windows Server 2016 NLB Server Role  
  NLB failed to read or verify the configuration parameters
1
 
Windows Server 2016 NLB Server Role  
  NLB failed to register as a WMI provider
1
 
Windows Server 2016 NLB Server Role  
  NLB failed to update the adapter multicast list
1
 
Windows Server 2016 NLB Server Role  
  NLB failed to update the NLB host state in the registry
1
 
Windows Server 2016 NLB Server Role  
  NLB Host converged with legacy host(s)
1
 
Windows Server 2016 NLB Server Role  
  NLB received a heartbeat from a host with an invalid ID
1
 
Windows Server 2016 NLB Server Role  
  NLB will not attach to adapter because it does not support dynamic changing of its MAC address
1
 
Windows Server 2016 NLB Server Role  
  Number of port rules exceeds the configured maximum
1
 
Windows Server 2016 NLB Server Role  
  The maximum number of actively serviced connections that could be tracked by NLB is reached
1
 
Windows Server 2016 NLB Server Role  
  The maximum number of IP addresses with stickiness to this node that could be tracked by NLB is reached
1
 
Windows Server 2016 NLB Server Role  
  Version mismatch between the NLB driver and control programs
1
 
Windows Server 2016 NLB Server Role  
  Virtual IP (VIP) address is invalid
1
 
Windows Server 2016 NLB Server Role  
  Virtual IP address in a port rule is invalid
1
 
Windows Server 2016 NLB Server Role  
  Virtual network mask is invalid
1
 
Windows Server 2016 NLB Server Role  

See Also for Windows Server Network Load Balancing Management Pack


Downloads for Windows Server Network Load Balancing Management Pack

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