Hi,
I'm trying to get my Cisco 7960 working with my SIP server running SER-0.9.0, but it never registers in the server. When I run "ngrep sip" I always get "401 Unauthorized" responses sent from server to phone. I don't understand why is it happening because I think it's everything well configured. What could be causing this problem?
Regards,
Ricardo.
ngrep log:
U 192.168.6.16:50988 -> 192.168.10.90:5060 REGISTER sip:iric.up.pt SIP/2.0..Via: SIP/2.0/UDP 192.168.6.16:5060;branch=z9hG4bK48104c63..From: sip:105711@iric.up.pt;tag=00036baad2f4 00d600629c68-0c16f516..To: sip:105711@iric.up.pt..Call-ID: 00036baa-d2f40009-20a38f54-53f31005@192.168.6.16..Max-Forwards: 70..Date: Fri, 16 Jun 2006 10:29:05 GMT..CSeq: 224 REGISTER..User-Agent: Cisco-CP7960G/8.0..Contact: sip:105711@192.168.6.16:5060;transport=udp;+sip.in
stance="urn:uuid:00000000-0000-0000-0000-00036baad2f4";+u.sip!model.ccm.cisco.com="7"..Content-Length: 0..Expires: 3600.... # U 192.168.10.90:5060 -> 192.168.6.16:50988 SIP/2.0 401 Unauthorized..Via: SIP/2.0/UDP 192.168.6.16:5060;branch=z9hG4bK48104c63;rport=50988..From: sip:105711@iric.up.pt;tag=00036ba ad2f400d600629c68-0c16f516..To: sip:105711@iric.up.pt;tag=11df39ed0e444255bd65b6f6af831c6f.4db5..Call-ID: 00036baa-d2f40009-20a38f54-53f31 005@192.168.6.16..CSeq: 224 REGISTER..WWW-Authenticate: Digest realm="iric.up.pt", nonce="449288cfbfc18bc31d059bf8b935352cf56ec883"..Serve r: Sip EXpress router (0.9.0 (i386/linux))..Content-Length: 0....