Inbound SIP Trunk not working - all ckts busy message
Outbound Calls from this AT&T SIP Trunk work and Inbound Calls used to work, not sure what has changed. Was testing dtmf to CVP when noticed Inbound was no longer working. Inbound calls result in âAll Ckts Busyâ or a fast busy, but calls are hitting the router as evidenced by attached sip trace so must assume it is an issue with the CUBE. IOS is 12.4(20)T2.
Attached is CCSIP All trace, Looks like perhaps CM is no longer getting the invite and a 503 error is sent back to provider almost right away. Dial-Peers attached as well, desperately need help.
These are the paths to get to each CCX logs through CLI. They may be helpful if you are having issues accessing RTMT or downloading logs through it.
If you want to download them you have to prefix "file get " and you can add one of the options (re...