Good Day,
I have an issue with a asterisk based ITSP where incoming calls don’t work, out bound calls work fine though.
It seems like the ITSP are not sending INVITE messages to my CME router. I have tried everything on my side and even the guy’s from Cisco TAC but the sip provider keeps insisting that the problem is from me…
Below is ca wireshark capture on the outgoing interface…
dl.dropbox.com/u/86943751/FNB_OPTIONS_0.pcap
Here is debugs from the cme system.
dl.dropbox.com/u/86943751/putty_0.log
If any one can point me to the right direction I would appreciate it big time…