I have installed two 1750 routers with FR 5 Link. I can talk clearly in the beginning of the conversation and during about 8 minutes, but after that time at one side cannot hear the other one. The side with problems can not hear because the voice is so interrupted. I already read the cisco document "VoIP over Frame Relay with Quality of Service" and i have these results :
I cannot applicate the RTP header compression because the FR compresion is IETF.
I can not use Frame-Relay Fragment 80 because I cannot use FR12.
I used Frame-relay cir 64000
Frame-relay BC 640
I do not hear anything in both sides, but if I use
Fram-relay BC 64000
I have the problem in one side after a few minutes.
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...