[OpenSIPS-Users] 1.7 -> 1.8 Aastra INVITE

[Arnold Vriezekolk NETZOZEKER B.V.]

Hi,

I just upgraded from opensips 1.7 to opensips 1.8. Somehow my Aastra phones are having a bit of trouble when it comes to setting up a call.
After the INVITE is sent to the phone, and the line is picked up on the phone the device keeps sending a "180 Ringing". The "200 OK" for SDP negotiation will never happen.

SIPdroid (android sip client) and SNOM seem to work fine with 1.8.

I got 2 dumps, one made with opensips-1.7-notls which works correctly and the opensips-1.8 dump which has the ever lasting "180 Ringing" `bug`.

1.7 dump: http://pantoff0l.nl/~tuxx/08-04-2013-INVITE17.pcap
1.8 dump: http://pantoff0l.nl/~tuxx/08-04-2013-INVITE18.pcap

Best Regards,
Arnold Vriezekolk