The most likely problem is a version of IOS prior to 12.?? which does not support H.323v2. Without this functionaly you must invoke MTP for the gateway in the appropriate setup screen for the H.323 config. Check the supported features.
I'm not able to access my old voice mail messages all of a sudden. The recording says something like 'the message is currently not available'. This has never happened before in all the years I have been using this system. I have t...
If you have 2 ISR routers, one acting as Failover, do we need to have both the same number of SRST licenses on the 2 routers?
No. You will only need the SRST licenses on the primary router. Because this feature...