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In particular, when it locks call recording files, the effect can be that voice / recording resources eventually run out.

Notes

Warning
titleScanning Programs

The telephony server is a real-time communications system.

Running incorrectly configured scanning programs for malware or viruses or other "deep scan" programs on the telephony server can seriously impact the real-time behaviour and / or functionality of the system.

jtel provides absolutely no support whatsover for problems related to this. 

jtel also does not recommend any particular scanner or program used for this purpose.

Symptoms

High CPU Usage

This effect can be seen in the task manager. Look for the process:

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and check if it is constantly using a lot of CPU.

Loss of Resources

Check the resources in the telephony server using the command giResView.exe in a cmd shell when the server is idle.

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If the system is idle, only inbound trunks should be "in use". This number should exactly equal the number of configured inbound lines. All other counters should be 0.

If you notice RES_MIXER_MONITOR instances, then you will probably also find call recording files in c:\8Server\Temp

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You can verify this by stopping the anti-malware service, and re-running the checks above. If the counters return to 0, then you have found the culprit.

Fix

To fix this problem, add exceptions to the anti-malware service for the following:

WhatWhere
Directoryc:\8Server
Processrobot5.exe
ProcessgiHal.exe
ProcessgiAcu.exe
Processsipserv.exe
ProcessProsodySServ.exe

You For windows defender, you can do this with the following commands:

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