Hi all!I have very strange situation. I put 2 AS's conneted by 2 PRA's to TDM. I'm doing VoIP between two sites, 2 Mbps throughput. In some cases there is very poor voice performance (bad quality). Are any tools, configuration, console commands that ...

Hi!I'm looking for an explanation about Alarm on E1 interface E1 6/0 is up. Applique type is Channelized E1 - balanced Far End Block Errors Detected No alarms detected. alarm-trigger is not set Framing is CRC4, Line Code is HDB3, Clock Source is...

Hi all!I would like to find (working) IOS for VoIP connection with G.711 codec with 30ms packetization (payload 240B) on 2600 router with FXO NM. I tried with 12.2.6a, 12.2.XT, 12.1.5.T8. I would like to make IP phone call via 2600 to PBX subscriber....