I have been testing with multiple endpoints. I use the 1 NUA object multiplexing on the To: header. Each endpoint has a handle to do registration. This works fine for a while. I get registered, and registrations refresh just fine. My proxy, an Asterisk PBX, updates the nonce every REGISTER. Then I start making calls on a couple of endpoints. After a while, a group of endpoints fail refresh registration, all in the same fashion, all around the same time.
The problem appears to be the nonce does not get updated in response to the challenge. What I see is the response to the 401 challenge contains the same nonce as the previous REGISTER. Then the proxy challenges again, with yet another new nonce. The response to the new challenge contains the nonce of the previous challenge. The big clue here is the CSeq header of the two REGISTERs with the same nonce is the same. I don't know if this is a bug in Asterisk, generating a new nonce to a repeated REGISTER. But I think there may be a problem in Sofia. My theory is the retransmission timer is expiring, but the response is sitting in the receive queue. Is there a way to be sure all packets have been examined before checking timers ? Any other thoughts on what this might be or how to fix it ? Here's the trace of just one endpoint: ================================================================================= 17:01:16.378638 172.16.1.101.5060 > 172.16.2.11.5060: udp 660 (DF) [tos 0x48] REGISTER sip:172.16.2.11:5060 SIP/2.0 Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKF1BvB8ZKQDaNm Max-Forwards: 70 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]> Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744125 REGISTER Contact: <sip:172.16.1.101> Expires: 120 User-Agent: sofia-sip/1.11.9work Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, REFER, UPDATE, NOTIFY Supported: timer, path Authorization: Digest username="3016851125", realm="asterisk", nonce="7c26df88", algorithm=MD5, uri="sip:172.16.2.11:5060", response="4e1e489398e5d4dcc0bd4deb64ce6746" Content-Length: 0 ================================================================================= 17:01:16.390722 172.16.2.11.5060 > 172.16.1.101.5060: udp 443 (DF) SIP/2.0 100 Trying Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKF1BvB8ZKQDaNm;received=172.16.1.101 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]> Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744125 REGISTER User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:[EMAIL PROTECTED]> Content-Length: 0 ================================================================================= 17:01:16.395984 172.16.2.11.5060 > 172.16.1.101.5060: udp 507 (DF) SIP/2.0 200 OK Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKF1BvB8ZKQDaNm;received=172.16.1.101 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]>;tag=as12069660 Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744125 REGISTER User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Expires: 120 Contact: <sip:172.16.1.101>;expires=120 Date: Thu, 08 Jun 2006 00:01:16 GMT Content-Length: 0 ================================================================================= 17:02:47.695934 172.16.1.101.5060 > 172.16.2.11.5060: udp 660 (DF) [tos 0x48] REGISTER sip:172.16.2.11:5060 SIP/2.0 Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bK975p0Dr1g6Z6a Max-Forwards: 70 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]> Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744126 REGISTER Contact: <sip:172.16.1.101> Expires: 120 User-Agent: sofia-sip/1.11.9work Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, REFER, UPDATE, NOTIFY Supported: timer, path Authorization: Digest username="3016851125", realm="asterisk", nonce="7c26df88", algorithm=MD5, uri="sip:172.16.2.11:5060", response="4e1e489398e5d4dcc0bd4deb64ce6746" Content-Length: 0 ================================================================================= 17:02:47.696989 172.16.2.11.5060 > 172.16.1.101.5060: udp 443 (DF) SIP/2.0 100 Trying Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bK975p0Dr1g6Z6a;received=172.16.1.101 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]> Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744126 REGISTER User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:[EMAIL PROTECTED]> Content-Length: 0 ================================================================================= 17:02:47.697003 172.16.2.11.5060 > 172.16.1.101.5060: udp 525 (DF) SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bK975p0Dr1g6Z6a;received=172.16.1.101 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]>;tag=as4e84ebe0 Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744126 REGISTER User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:[EMAIL PROTECTED]> WWW-Authenticate: Digest realm="asterisk", nonce="60772af6" Content-Length: 0 ================================================================================= 17:02:48.237472 172.16.1.101.5060 > 172.16.2.11.5060: udp 660 (DF) [tos 0x48] REGISTER sip:172.16.2.11:5060 SIP/2.0 Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bK975p0Dr1g6Z6a Max-Forwards: 70 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]> Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744126 REGISTER Contact: <sip:172.16.1.101> Expires: 120 User-Agent: sofia-sip/1.11.9work Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, REFER, UPDATE, NOTIFY Supported: timer, path Authorization: Digest username="3016851125", realm="asterisk", nonce="7c26df88", algorithm=MD5, uri="sip:172.16.2.11:5060", response="4e1e489398e5d4dcc0bd4deb64ce6746" Content-Length: 0 ================================================================================= 17:02:48.238434 172.16.2.11.5060 > 172.16.1.101.5060: udp 443 (DF) SIP/2.0 100 Trying Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bK975p0Dr1g6Z6a;received=172.16.1.101 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]> Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744126 REGISTER User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:[EMAIL PROTECTED]> Content-Length: 0 ================================================================================= 17:02:48.238786 172.16.2.11.5060 > 172.16.1.101.5060: udp 537 (DF) SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bK975p0Dr1g6Z6a;received=172.16.1.101 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]>;tag=as4e84ebe0 Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744126 REGISTER User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:[EMAIL PROTECTED]> WWW-Authenticate: Digest realm="asterisk", nonce="0f76860e", stale=true Content-Length: 0 ================================================================================= 17:02:48.281669 172.16.1.101.5060 > 172.16.2.11.5060: udp 660 (DF) [tos 0x48] REGISTER sip:172.16.2.11:5060 SIP/2.0 Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKX1SXppSF40jHp Max-Forwards: 70 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]> Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744127 REGISTER Contact: <sip:172.16.1.101> Expires: 120 User-Agent: sofia-sip/1.11.9work Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, REFER, UPDATE, NOTIFY Supported: timer, path Authorization: Digest username="3016851125", realm="asterisk", nonce="60772af6", algorithm=MD5, uri="sip:172.16.2.11:5060", response="54852b16409c9d50c556fd688f7d44c3" Content-Length: 0 ================================================================================= 17:02:48.282543 172.16.2.11.5060 > 172.16.1.101.5060: udp 443 (DF) SIP/2.0 100 Trying Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKX1SXppSF40jHp;received=172.16.1.101 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]> Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744127 REGISTER User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:[EMAIL PROTECTED]> Content-Length: 0 ================================================================================= 17:02:48.282881 172.16.2.11.5060 > 172.16.1.101.5060: udp 537 (DF) SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKX1SXppSF40jHp;received=172.16.1.101 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]>;tag=as4e84ebe0 Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744127 REGISTER User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:[EMAIL PROTECTED]> WWW-Authenticate: Digest realm="asterisk", nonce="60462469", stale=true Content-Length: 0 ================================================================================= 17:02:48.788190 172.16.1.101.5060 > 172.16.2.11.5060: udp 660 (DF) [tos 0x48] REGISTER sip:172.16.2.11:5060 SIP/2.0 Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKX1SXppSF40jHp Max-Forwards: 70 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]> Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744127 REGISTER Contact: <sip:172.16.1.101> Expires: 120 User-Agent: sofia-sip/1.11.9work Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, REFER, UPDATE, NOTIFY Supported: timer, path Authorization: Digest username="3016851125", realm="asterisk", nonce="60772af6", algorithm=MD5, uri="sip:172.16.2.11:5060", response="54852b16409c9d50c556fd688f7d44c3" Content-Length: 0 ================================================================================= 17:02:48.795275 172.16.2.11.5060 > 172.16.1.101.5060: udp 443 (DF) SIP/2.0 100 Trying Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKX1SXppSF40jHp;received=172.16.1.101 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]> Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744127 REGISTER User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:[EMAIL PROTECTED]> Content-Length: 0 ================================================================================= 17:02:48.795290 172.16.2.11.5060 > 172.16.1.101.5060: udp 537 (DF) SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKX1SXppSF40jHp;received=172.16.1.101 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]>;tag=as4e84ebe0 Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744127 REGISTER User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:[EMAIL PROTECTED]> WWW-Authenticate: Digest realm="asterisk", nonce="6c02fdf0", stale=true Content-Length: 0 ================================================================================= 17:02:49.349755 172.16.1.101.5060 > 172.16.2.11.5060: udp 660 (DF) [tos 0x48] REGISTER sip:172.16.2.11:5060 SIP/2.0 Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKS877197me6DFN Max-Forwards: 70 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]> Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744128 REGISTER Contact: <sip:172.16.1.101> Expires: 120 User-Agent: sofia-sip/1.11.9work Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, REFER, UPDATE, NOTIFY Supported: timer, path Authorization: Digest username="3016851125", realm="asterisk", nonce="60462469", algorithm=MD5, uri="sip:172.16.2.11:5060", response="b6bf27275d6285bf36c2b9e3eb935fc2" Content-Length: 0 ================================================================================= 17:02:49.350735 172.16.2.11.5060 > 172.16.1.101.5060: udp 443 (DF) SIP/2.0 100 Trying Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKS877197me6DFN;received=172.16.1.101 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]> Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744128 REGISTER User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:[EMAIL PROTECTED]> Content-Length: 0 ================================================================================= 17:02:49.351076 172.16.2.11.5060 > 172.16.1.101.5060: udp 537 (DF) SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKS877197me6DFN;received=172.16.1.101 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]>;tag=as4e84ebe0 Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744128 REGISTER User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:[EMAIL PROTECTED]> WWW-Authenticate: Digest realm="asterisk", nonce="578f400e", stale=true Content-Length: 0 ================================================================================= 17:02:49.897847 172.16.1.101.5060 > 172.16.2.11.5060: udp 660 (DF) [tos 0x48] REGISTER sip:172.16.2.11:5060 SIP/2.0 Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKS877197me6DFN Max-Forwards: 70 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]> Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744128 REGISTER Contact: <sip:172.16.1.101> Expires: 120 User-Agent: sofia-sip/1.11.9work Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, REFER, UPDATE, NOTIFY Supported: timer, path Authorization: Digest username="3016851125", realm="asterisk", nonce="60462469", algorithm=MD5, uri="sip:172.16.2.11:5060", response="b6bf27275d6285bf36c2b9e3eb935fc2" Content-Length: 0 ================================================================================= 17:02:49.898837 172.16.2.11.5060 > 172.16.1.101.5060: udp 443 (DF) SIP/2.0 100 Trying Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKS877197me6DFN;received=172.16.1.101 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]> Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744128 REGISTER User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:[EMAIL PROTECTED]> Content-Length: 0 ================================================================================= 17:02:49.899176 172.16.2.11.5060 > 172.16.1.101.5060: udp 537 (DF) SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKS877197me6DFN;received=172.16.1.101 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]>;tag=as4e84ebe0 Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744128 REGISTER User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:[EMAIL PROTECTED]> WWW-Authenticate: Digest realm="asterisk", nonce="58c08250", stale=true Content-Length: 0 ================================================================================= 17:02:50.917807 172.16.1.101.5060 > 172.16.2.11.5060: udp 660 (DF) [tos 0x48] REGISTER sip:172.16.2.11:5060 SIP/2.0 Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKS877197me6DFN Max-Forwards: 70 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]> Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744128 REGISTER Contact: <sip:172.16.1.101> Expires: 120 User-Agent: sofia-sip/1.11.9work Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, REFER, UPDATE, NOTIFY Supported: timer, path Authorization: Digest username="3016851125", realm="asterisk", nonce="60462469", algorithm=MD5, uri="sip:172.16.2.11:5060", response="b6bf27275d6285bf36c2b9e3eb935fc2" Content-Length: 0 ================================================================================= 17:02:50.918738 172.16.2.11.5060 > 172.16.1.101.5060: udp 443 (DF) SIP/2.0 100 Trying Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKS877197me6DFN;received=172.16.1.101 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]> Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744128 REGISTER User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:[EMAIL PROTECTED]> Content-Length: 0 ================================================================================= 17:02:50.919086 172.16.2.11.5060 > 172.16.1.101.5060: udp 537 (DF) SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKS877197me6DFN;received=172.16.1.101 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]>;tag=as4e84ebe0 Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744128 REGISTER User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:[EMAIL PROTECTED]> WWW-Authenticate: Digest realm="asterisk", nonce="22ea8ac9", stale=true Content-Length: 0 ================================================================================= 17:02:51.079374 172.16.1.101.5060 > 172.16.2.11.5060: udp 660 (DF) [tos 0x48] REGISTER sip:172.16.2.11:5060 SIP/2.0 Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKK9mQFaBym450r Max-Forwards: 70 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]> Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744129 REGISTER Contact: <sip:172.16.1.101> Expires: 120 User-Agent: sofia-sip/1.11.9work Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, REFER, UPDATE, NOTIFY Supported: timer, path Authorization: Digest username="3016851125", realm="asterisk", nonce="578f400e", algorithm=MD5, uri="sip:172.16.2.11:5060", response="ddeccc12279908f9c61d4fd879405b89" Content-Length: 0 ================================================================================= 17:02:51.080090 172.16.2.11.5060 > 172.16.1.101.5060: udp 443 (DF) SIP/2.0 100 Trying Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKK9mQFaBym450r;received=172.16.1.101 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]> Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744129 REGISTER User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:[EMAIL PROTECTED]> Content-Length: 0 ================================================================================= 17:02:51.080433 172.16.2.11.5060 > 172.16.1.101.5060: udp 537 (DF) SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKK9mQFaBym450r;received=172.16.1.101 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]>;tag=as4e84ebe0 Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744129 REGISTER User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:[EMAIL PROTECTED]> WWW-Authenticate: Digest realm="asterisk", nonce="11860e3b", stale=true Content-Length: 0 ================================================================================= 17:02:51.598041 172.16.1.101.5060 > 172.16.2.11.5060: udp 660 (DF) [tos 0x48] REGISTER sip:172.16.2.11:5060 SIP/2.0 Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKK9mQFaBym450r Max-Forwards: 70 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]> Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744129 REGISTER Contact: <sip:172.16.1.101> Expires: 120 User-Agent: sofia-sip/1.11.9work Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, REFER, UPDATE, NOTIFY Supported: timer, path Authorization: Digest username="3016851125", realm="asterisk", nonce="578f400e", algorithm=MD5, uri="sip:172.16.2.11:5060", response="ddeccc12279908f9c61d4fd879405b89" Content-Length: 0 ================================================================================= 17:02:51.599839 172.16.2.11.5060 > 172.16.1.101.5060: udp 443 (DF) SIP/2.0 100 Trying Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKK9mQFaBym450r;received=172.16.1.101 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]> Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744129 REGISTER User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:[EMAIL PROTECTED]> Content-Length: 0 ================================================================================= 17:02:51.600186 172.16.2.11.5060 > 172.16.1.101.5060: udp 537 (DF) SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKK9mQFaBym450r;received=172.16.1.101 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]>;tag=as4e84ebe0 Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744129 REGISTER User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:[EMAIL PROTECTED]> WWW-Authenticate: Digest realm="asterisk", nonce="4a76e3e2", stale=true Content-Length: 0 ================================================================================= 17:02:52.617500 172.16.1.101.5060 > 172.16.2.11.5060: udp 660 (DF) [tos 0x48] REGISTER sip:172.16.2.11:5060 SIP/2.0 Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKK9mQFaBym450r Max-Forwards: 70 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]> Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744129 REGISTER Contact: <sip:172.16.1.101> Expires: 120 User-Agent: sofia-sip/1.11.9work Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, REFER, UPDATE, NOTIFY Supported: timer, path Authorization: Digest username="3016851125", realm="asterisk", nonce="578f400e", algorithm=MD5, uri="sip:172.16.2.11:5060", response="ddeccc12279908f9c61d4fd879405b89" Content-Length: 0 ================================================================================= 17:02:52.618337 172.16.2.11.5060 > 172.16.1.101.5060: udp 443 (DF) SIP/2.0 100 Trying Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKK9mQFaBym450r;received=172.16.1.101 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]> Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744129 REGISTER User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:[EMAIL PROTECTED]> Content-Length: 0 ================================================================================= 17:02:52.618689 172.16.2.11.5060 > 172.16.1.101.5060: udp 537 (DF) SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 172.16.1.101;rport;branch=z9hG4bKK9mQFaBym450r;received=172.16.1.101 From: "phone 25" <sip:[EMAIL PROTECTED]>;tag=KZFU8jy125KmB To: "phone 25" <sip:[EMAIL PROTECTED]>;tag=as4e84ebe0 Call-ID: bdaca5a1-7124-1229-0085-17b41293e418 CSeq: 68744129 REGISTER User-Agent: Asterisk PBX Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY Contact: <sip:[EMAIL PROTECTED]> WWW-Authenticate: Digest realm="asterisk", nonce="46e47c4a", stale=true Content-Length: 0 _______________________________________________ Sofia-sip-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sofia-sip-devel
