Hi, I was wondering if anyone had any experience getting a Cisco 7960 phone to register to opensips when the phone is behind a PIX firewall. I'm having a hell of a time getting it to register. I see these messages:
U nat.ip:2260 -> opensips.ip:5060 REGISTER sip:opensips.ip SIP/2.0..Via: SIP/2.0/UDP 10.20.33.22:5060;branch=z9hG4bK48039e3a..From: < sip:[email protected];user=phone>..To: <sip:[email protected];user=phone>..Call-ID: 0003 [email protected]: Mon, 06 Dec 2010 18:10:49 GMT..CSeq: 107 REGISTER ..User-Agent: CSCO/7..Contact: <sip:[email protected]:5060>..Content-Length: 0..Expires: 45.... # U opensips.ip:5060 -> nat.ip:2260 SIP/2.0 401 Unauthorized..Via: SIP/2.0/UDP 10.20.33.22:5060;branch=z9hG4bK48039e3a;rport=2260;receiv ed=208.90.184.123..From: <sip:[email protected];user=phone>..To: <sip:[email protected]; user=phone>;tag=c5cd5e6c2a1d4c975e04c2ff1b643904.5bf3..Call-ID: 00036be7-b0aa0007-46220771-115f4fcc@ 10.20.33.22..CSeq: 107 REGISTER..WWW-Authenticate: Digest realm="asterisk", nonce="4cfd27fe0000780d7 1826527370e7c8b97f663425df75489"..Server: OpenSIPS (1.6.3-notls (x86_64/linux))..Content-Length: 0.. .. # U nat.ip:2260 -> opensips.ip:5060 REGISTER sip:opensips.ip SIP/2.0..Via: SIP/2.0/UDP 10.20.33.22:5060;branch=z9hG4bK48039e3a..From: < sip:[email protected];user=phone>..To: <sip:[email protected];user=phone>..Call-ID: 0003 [email protected]: Mon, 06 Dec 2010 18:10:49 GMT..CSeq: 107 REGISTER ..User-Agent: CSCO/7..Contact: <sip:[email protected]:5060>..Content-Length: 0..Expires: 45.... # U opensips.ip:5060 -> nat.ip:2260 SIP/2.0 401 Unauthorized..Via: SIP/2.0/UDP 10.20.33.22:5060;branch=z9hG4bK48039e3a;rport=2260;receiv ed=208.90.184.123..From: <sip:[email protected];user=phone>..To: <sip:[email protected]; user=phone>;tag=c5cd5e6c2a1d4c975e04c2ff1b643904.5bf3..Call-ID: 00036be7-b0aa0007-46220771-115f4fcc@ 10.20.33.22..CSeq: 107 REGISTER..WWW-Authenticate: Digest realm="asterisk", nonce="4cfd28000000780e5 c3381d838a044479357aa6c660df432"..Server: OpenSIPS (1.6.3-notls (x86_64/linux))..Content-Length: 0.. This suggests the 401 response is not making it back to the phone....but I'm not sure why the PIX would be blocking it. All sip fixup is off. Any configuration suggestions would be much appreciated. The phone has: nat_enable: 0 nat_received_processing: 0 That was the only way I could get opensips to send the responses back to the correct port. Thanks. -- James _______________________________________________ Users mailing list [email protected] http://lists.opensips.org/cgi-bin/mailman/listinfo/users
