OK, I changed the branch in each petition. I detail the dialogue following:
REGISTER sip:[email protected] SIP/2.0 Call-ID: [email protected] CSeq: 0 REGISTER From: <sip:[email protected]>;tag=0 To: <sip:[email protected]> Via: SIP/2.0/UDP 192.168.48.127:12345;branch=z9hG4bKd410fd4f1cea6f2a602729a26cf3ae86 Max-Forwards: 70 Contact: <sip:[email protected]:12345> Content-Length: 0 SIP/2.0 100 Trying Call-ID: [email protected] CSeq: 0 REGISTER From: <sip:[email protected]>;tag=0 To: <sip:[email protected]> Via: SIP/2.0/UDP 192.168.48.127:12345;branch=z9hG4bKd410fd4f1cea6f2a602729a26cf3ae86;rport=12345;received=84.88.32.2 Server: Sip EXpress router (0.9.7+cvs20080328 (i386/linux)) Content-Length: 0 Warning: 392 84.88.32.46:5060 "Noisy feedback tells: pid=21192 req_src_ip=84.88.32.2 req_src_port=12345 in_uri=sip:[email protected] out_uri=sip:[email protected] via_cnt==1" SIP/2.0 401 Unauthorized Call-ID: [email protected] CSeq: 0 REGISTER From: <sip:[email protected]>;tag=0 To: <sip:[email protected]>;tag=f66c2a1d7e7c524112e7d38863ab16c6.e2e4 Via: SIP/2.0/UDP 192.168.48.127:12345;branch=z9hG4bKd410fd4f1cea6f2a602729a26cf3ae86;rport=12345;received=84.88.32.2 WWW-Authenticate: Digest realm="i2cat.net", nonce="4b543968d2a733665404434e98274741cc619d99" Server: Sip EXpress router (0.9.7+cvs20080328 (i386/linux)) Content-Length: 0 Warning: 392 84.88.32.46:5060 "Noisy feedback tells: pid=21192 req_src_ip=84.88.32.2 req_src_port=12345 in_uri=sip:[email protected] out_uri=sip:[email protected] via_cnt==1" REGISTER sip:[email protected] SIP/2.0 Call-ID: [email protected] CSeq: 0 REGISTER From: <sip:[email protected]>;tag=0 To: <sip:[email protected]> Via: SIP/2.0/UDP 192.168.48.127:12345;branch=z9hG4bK4cc9950932965861f35d4842e576531a Max-Forwards: 70 Contact: <sip:[email protected]:12345> Authorization: Digest username="josep.benavent",realm="i2cat.net",nonce="4b543968d2a733665404434e98274741cc619d99",response="d058676ff41ebe6aaaf5325fbd439562",uri="sip:i2cat.net" Content-Length: 0 SIP/2.0 100 Trying Call-ID: [email protected] CSeq: 0 REGISTER From: <sip:[email protected]>;tag=0 To: <sip:[email protected]> Via: SIP/2.0/UDP 192.168.48.127:12345;branch=z9hG4bK4cc9950932965861f35d4842e576531a;rport=12345;received=84.88.32.2 Server: Sip EXpress router (0.9.7+cvs20080328 (i386/linux)) Content-Length: 0 Warning: 392 84.88.32.46:5060 "Noisy feedback tells: pid=21213 req_src_ip=84.88.32.2 req_src_port=12345 in_uri=sip:[email protected] out_uri=sip:[email protected] via_cnt==1" SIP/2.0 200 OK Call-ID: [email protected] CSeq: 0 REGISTER From: <sip:[email protected]>;tag=0 To: <sip:[email protected]>;tag=f66c2a1d7e7c524112e7d38863ab16c6.4fe0 Via: SIP/2.0/UDP 192.168.48.127:12345;branch=z9hG4bK4cc9950932965861f35d4842e576531a;rport=12345;received=84.88.32.2 Contact: <sip:[email protected]:12345>;expires=3600;received="sip:84.88.32.2:12345" Server: Sip EXpress router (0.9.7+cvs20080328 (i386/linux)) Content-Length: 0 Warning: 392 84.88.32.46:5060 "Noisy feedback tells: pid=21213 req_src_ip=84.88.32.2 req_src_port=12345 in_uri=sip:[email protected] out_uri=sip:[email protected] via_cnt==1" INVITE sip:[email protected] SIP/2.0 Call-ID: [email protected] CSeq: 1 INVITE From: <sip:[email protected]>;tag=0 To: <sip:[email protected]> Via: SIP/2.0/UDP 192.168.48.127:12345;branch=z9hG4bK26cac83c72642b1161d45ced8fdbad39 Max-Forwards: 70 Contact: <sip:[email protected]:12345> User-Agent: i2cat Xpress Call Content-Type: application/sdp/ Content-Length: 193 v=0 o=4855 13760799956958020 13760799956958020 IN IP4 192.68.48.172 s=mysession session p=+46 8 52018010 c=IN IP4 192.68.48.172 t=0 0 m=audio 6022 RTP/AVP 0 4 18 a=rtpmap:0 PCMU/8000 SIP/2.0 407 Proxy Authentication Required Call-ID: [email protected] CSeq: 1 INVITE From: <sip:[email protected]>;tag=0 To: <sip:[email protected]>;tag=f66c2a1d7e7c524112e7d38863ab16c6.0938 Via: SIP/2.0/UDP 192.168.48.127:12345;branch=z9hG4bK26cac83c72642b1161d45ced8fdbad39;received=84.88.32.2 Proxy-Authenticate: Digest realm="i2cat.net", nonce="4b543969239161eb1ff3cc846b8bf7373eb38649" Server: Sip EXpress router (0.9.7+cvs20080328 (i386/linux)) Content-Length: 0 Warning: 392 84.88.32.46:5060 "Noisy feedback tells: pid=21198 req_src_ip=84.88.32.2 req_src_port=12345 in_uri=sip:[email protected] out_uri=sip:[email protected] via_cnt==1" ACK sip:[email protected] SIP/2.0 Call-ID: [email protected] CSeq: 1 ACK From: <sip:[email protected]>;tag=0 To: <sip:[email protected]>;tag=f66c2a1d7e7c524112e7d38863ab16c6.0938 Via: SIP/2.0/UDP 192.168.48.127:12345;branch=z9hG4bK26cac83c72642b1161d45ced8fdbad39 Max-Forwards: 70 User-Agent: i2cat Xpress Call Content-Length: 0 INVITE sip:[email protected] SIP/2.0 Call-ID: [email protected] CSeq: 2 INVITE From: <sip:[email protected]>;tag=0 To: <sip:[email protected]> Via: SIP/2.0/UDP 192.168.48.127:12345;branch=z9hG4bK5c1a6a9ff8459ef9e35b8aeccbfc3b81 Max-Forwards: 70 Contact: <sip:[email protected]:12345> Authorization: Digest username="josep.benavent",realm="i2cat.net",nonce="4b543969239161eb1ff3cc846b8bf7373eb38649",uri="sip:[email protected]",response="6b73097a98d9b1957164f80aee70430c",algorithm=MD5 User-Agent: i2cat Xpress Call Content-Type: application/sdp/ Content-Length: 194 v=0 o=4855 13760799956958020 13760799956958020 IN IP4 192.168.48.172 s=mysession session p=+46 8 52018010 c=IN IP4 192.68.48.172 t=0 0 m=audio 6022 RTP/AVP 0 4 18 a=rtpmap:0 PCMU/8000 SIP/2.0 407 Proxy Authentication Required Call-ID: [email protected] CSeq: 2 INVITE From: <sip:[email protected]>;tag=0 To: <sip:[email protected]>;tag=f66c2a1d7e7c524112e7d38863ab16c6.c1fb Via: SIP/2.0/UDP 192.168.48.127:12345;branch=z9hG4bK5c1a6a9ff8459ef9e35b8aeccbfc3b81;received=84.88.32.2 Proxy-Authenticate: Digest realm="i2cat.net", nonce="4b543969239161eb1ff3cc846b8bf7373eb38649" Server: Sip EXpress router (0.9.7+cvs20080328 (i386/linux)) Content-Length: 0 Warning: 392 84.88.32.46:5060 "Noisy feedback tells: pid=21192 req_src_ip=84.88.32.2 req_src_port=12345 in_uri=sip:[email protected] out_uri=sip:[email protected] via_cnt==1" It still does not work.... Thank you Josep Benavent 2010/1/18 Josep Benavent <[email protected]>: > I'm revising again the transmission and yes, I always use the same > branch in all the process. Do I need to use a new branch when I try to > do an INVITE?? > > > Thank you all for your attention! > > Josep Benavent > > > > > 2010/1/15 Iñaki Baz Castillo <[email protected]>: >> El Viernes, 15 de Enero de 2010, Michael Hirschbichler escribió: >>> In my opinion, the 407ers are retransmissions. Check with wireshark, if >>> these responses are using e.g. the CSeq number of the first or the >>> second invite-request. >>> Maybe your ACK-request is not correct? >> >> Also make sure that you are not using the same branch in every request. >> Anyhow a good capture with wireshark (I prefer ngrep) would be the most >> useful >> help. >> >> >> -- >> Iñaki Baz Castillo <[email protected]> >> >> _______________________________________________ >> Sip-implementors mailing list >> [email protected] >> https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors >> > _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
