Hi all, yesterday I have upgrade my voice-gateway with the new IOS 12.4(15)T and offnet calls are dropped/rejected.
The debug says: Request circuit/channel not available
I have one CM 5.1.2 in the main site and 2 2851 in both side, in the main site there are also ISDN/PRI connection.
Each site have a device pool and between the codec used are g729, g711 inside the DP.
The main voice-gateway (with PRI for the sites) is the first DP.
Now I can call offnet only if I set the Enable Outbound FastStart (with the codec g711), but the call from second site arrive at the voice gateway with g711 and not g729.
Anyone have a similar problem? Or know the solution?
I have already check the order of the channel selection for the PRI but seems ok.