Echo-Cancel Suppressor & CM 3.2(3) Controlled Gateways
In 12.2(13)T3 and I am sure ealier versions, there is the ability to enter echo-cancel suppressor command on the voice-port to esentially eliminate echo at the start of a call. However, since our VG200 is currently controlled by the CM, when the gateway is reset or restarted, the changes to the commands entered manually do not get saved. Additionally, I am assuming that you need to shut / no shut the interface to get the command to work correctly. Doing this I believe will cause the gateway to re-register with CM and in doing this cause the command to no longer appear in the config. The option for enabling echo-cancel suppressor does not currently exist in CM or I simply am blind and cannot find it.
Any ideas other then manually configuring the voice ports rather then letting CM do it?
Re: Echo-Cancel Suppressor & CM 3.2(3) Controlled Gateways
Thanks for the info. Definately using ITU-T G.168 is a must for sure. I am running into a problem though. I am unable to execute half of the commands on our 2651XM router.
I enable the complexity to medium on the voice card, switch to the voice port, and I am unable to execute echo cancel erl or echo cancel coverage 64 (just as a test to see if the features are there). The commands to not exist.
I have tried 12.2(13)T5, 12.2(15)T2, and 12.2(15)ZJ as listed. Im a bit confused on whats up.
Are you getting this error “Installer User Interface Mode Not Supported. The installer cannot run in this UI mode. To specify the interface mode, use the -i command-line option, followed by the UI mode identifier. The value UI mode identifiers...
The below trick might come handy when you have to add a new node to a cluster but you don't have or is unsure of the security password for the publisher. This procedure has been around for ages.
1) Login into the CLI of the Publisher.