Re-enable debugs on router reload – EEM Script

I was recently troubleshooting one issue and i ran some debugs on Cisco Voice Gateway and wrote the config by issuing the command “write memory”. Since the router received high call volume, the CPU spiked and the router was reloaded. Upon router reload, the debugs were turned off automatically.  Upon investigation, i realized that this […]

Re-enable debugs on router reload – EEM Script was last modified: March 12th, 2018 by Administrator
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Track Media Resource (Transcoder) Utilization via RTMT

There are times when the configured DSP resources on the Voice Gateways are not sufficient to serve the sessions (over utilized) or there might be chances that the DSP resources are under utilized. To track how many sessions are being used/utilized on hourly basis or daily basis is something that you may not achieve it […]

Track Media Resource (Transcoder) Utilization via RTMT was last modified: November 15th, 2017 by Administrator
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TCP UDP Port Usage – CUCM Voice Gateway and Gatekeeper

It is very important to know the port numbers being used by the devices we work on as it makes life easier. If you are aware of the port numbers, it becomes little easier to troubleshoot. Port numbers are used to determine what protocol incoming traffic should be directed to. Ports are assigned when a session is […]

TCP UDP Port Usage – CUCM Voice Gateway and Gatekeeper was last modified: February 17th, 2017 by Administrator
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Cisco ISDN Switch Type IOS Commands Voice Gateway

For any ISDN Line to establish a Layer 1 connectivity, the switch type has to be defined and switch type is country specific. Sometimes when you taken an ISDN Connection from your service provider, they might not be aware of the switch type you should be using when you deploy/configure ISDN. In such cases we have […]

Cisco ISDN Switch Type IOS Commands Voice Gateway was last modified: February 16th, 2017 by Administrator
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Top and Most useful Cisco Voice IOS Commands

Hello All, If you are working as a Voice Engineer or planning to learn Voice or may have an interview, the below list of commands are the ones which are most commonly used by Voice Engineers. These commands are posted here so that it can be helpful for everyone who are troubleshooting/learning the voice piece […]

Top and Most useful Cisco Voice IOS Commands was last modified: February 16th, 2017 by Administrator
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