Connections timed out per second - No Packets Received Monitor

  • ID:  Microsoft.LS.2015.Monitoring.UnitMonitor.ThresholdPC.PDP.PERF_PDPTURN_FIRSTPACKET_TIMEOUTS_SEC
  • Description:  Connections timed out per second - No Packets Received
  • Target:  Policy Decision Point Component
  • Enabled:  Yes

Operational States

Name State Description
Over Threshold state for Monitor 'Connections timed out per second - No Packets Received ' Error  
Under Threshold state for Monitor 'Connections timed out per second - No Packets Received ' Success  
Under Threshold Over Threshold state for Monitor 'Connections timed out per second - No Packets Received ' Warning  

Overridable Parameters

Parameter Name Default Value Description Override
Frequency 60 Frequency
Warning Threshold 80 Warning Threshold
Error Threshold 100 Error Threshold

Alert Details

Monitor State Message Priority Severity Auto Resolution
Over Threshold state for Monitor 'Connections timed out per second - No Packets Received ' (Error) [Skype] The per-second rate of sessions that have timed out before the first packet arrived. Medium Critical Yes

Run As Profiles

Name
Default

Monitor Knowledgebase

Summary

The per-second rate of sessions that have timed out before the first packet arrived.

Causes

No packets were received in the connection.

Resolutions

This can happen when some client is trying to attack the server by creating connections and consuming resources from Bandwidth Policy Service(Core). Trace the machine and block them at the firewall.

External References
This monitor does not contain any external references.

See Also for Lync Server 2015 Monitoring Management Pack


Downloads for Lync Server 2015 Monitoring Management Pack

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