[OpenSIPS-Devel] [ opensips-Bugs-3545275 ] B2B doesn't recognize UPDATE as own dialog

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Wed Jul 18 08:19:50 CEST 2012


Bugs item #3545275, was opened at 2012-07-17 23:19
Message generated for change (Tracker Item Submitted) made by nikbyte
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=1086410&aid=3545275&group_id=232389

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Category: modules
Group: 1.8.x
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Nick Altmann (nikbyte)
Assigned to: Nobody/Anonymous (nobody)
Summary: B2B doesn't recognize UPDATE as own dialog

Initial Comment:
In dialog below b2b doesn't recognize UPDATE as own dialog.
In log I see:
ERROR:b2b_entities:b2b_prescript_f: No dialog found, callid= [b2b.4043.2922266], method=UPDATE

UPDATE is coming not to B2B_REQUEST ROUTE, but to MAIN ROUTE.

why?

P.S. Please, delete bug #3545272

192.168.0.1:5060 192.168.0.2:5059
| | <Call><PFrame><Time>
| |
|>F1 INVITE (sdp)----------------------------->| 4 PF:15 16:34:20.5527
| |
|<------------------------------ Trying 100 F2<| 4 PF:16 16:34:20.5787
| |
|<----------------------------- Ringing 180 F3<| 4 PF:17 16:34:20.8494
| |
|<-----------------------------(sdp) OK 200 F4<| 4 PF:21 16:34:26.8864
| |
|>F5 ACK ------------------------------------->| 4 PF:28 16:34:27.0476
| |
|<-----------------------------(sdp) UPDATE F6<| 4 PF:29 16:34:27.1596
| |
|>F7 481 Call leg/Transaction does not exist ->| 4 PF:30 16:34:27.1598
| |
|<------------------------------------- BYE F8<| 4 PF:31 16:34:27.1633
| |
|>F9 200 OK ---------------------------------->| 4 PF:38 16:34:27.1869

================================================================================

SIP MESSAGE 1 192.168.0.1:5060() -> 192.168.0.2:5059()
UDP Frame 15 17/Jul/12 16:34:20.5527 TimeFromPreviousSipFrame=0.1182 TimeFromStart=0.1182 
INVITE sip:user1 at 192.168.0.2:5059 SIP/2.0 
Via: SIP/2.0/UDP 192.168.0.1;branch=z9hG4bKa91.325065e7.0 
From: "test10" <sip:test10 at domain1.com:5060>;tag=7d57bacb7ad82304ef6bb6648e582de2 
To: sip:user1 at domain2.com 
CSeq: 26185 INVITE 
Call-ID: b2b.4043.2922266 
Max-Forwards: 70 
Content-Length: 330 
User-Agent: B2B OPENSIPS 
Content-Type: application/sdp 
Supported: replaces, 100rel, timer, norefersub 
Allow: PRACK, INVITE, ACK, BYE, CANCEL, UPDATE, SUBSCRIBE, NOTIFY, REFER, MESSAGE, OPTIONS 
Session-Expires: 1800 
Min-SE: 90 
Ssw-Cookie: b2b.1531.5634552 
Contact: <sip:192.168.0.1:5060> 

v=0 
o=- 3551517260 3551517260 IN IP4 192.168.0.3 
s=pjmedia 
c=IN IP4 192.168.0.3 
t=0 0 
a=X-nat:0 
m=audio 13174 RTP/AVP 8 101 
a=rtcp:13175 IN IP4 192.168.0.3 
a=rtpmap:8 PCMA/8000 
a=sendrecv 
a=rtpmap:101 telephone-event/8000 
a=fmtp:101 0-15 
a=oldmediaip:192.168.0.4 
a=oldmediaip:192.168.0.4 
a=sdpmangled:yes 

================================================================================

SIP MESSAGE 2 192.168.0.2:5059() -> 192.168.0.1:5060()
UDP Frame 16 17/Jul/12 16:34:20.5787 TimeFromPreviousSipFrame=0.0260 TimeFromStart=0.1442 
SIP/2.0 100 Trying 
Via: SIP/2.0/UDP 192.168.0.1;branch=z9hG4bKa91.325065e7.0 
To: <sip:user1 at domain2.com>;tag=268f725d 
From: "test10"<sip:test10 at domain1.com:5060>;tag=7d57bacb7ad82304ef6bb6648e582de2 
Call-ID: b2b.4043.2922266 
CSeq: 26185 INVITE 
User-Agent: Softswitch2 
Content-Length: 0 


================================================================================

SIP MESSAGE 3 192.168.0.2:5059() -> 192.168.0.1:5060()
UDP Frame 17 17/Jul/12 16:34:20.8494 TimeFromPreviousSipFrame=0.2707 TimeFromStart=0.4149 
SIP/2.0 180 Ringing 
Via: SIP/2.0/UDP 192.168.0.1;branch=z9hG4bKa91.325065e7.0 
Contact: <sip:user1 at 192.168.0.2:5059> 
To: <sip:user1 at domain2.com>;tag=268f725d 
From: "test10"<sip:test10 at domain1.com:5060>;tag=7d57bacb7ad82304ef6bb6648e582de2 
Call-ID: b2b.4043.2922266 
CSeq: 26185 INVITE 
User-Agent: Softswitch2 
Content-Length: 0 


================================================================================

SIP MESSAGE 4 192.168.0.2:5059() -> 192.168.0.1:5060()
UDP Frame 21 17/Jul/12 16:34:26.8864 TimeFromPreviousSipFrame=6.0370 TimeFromStart=6.4519 
SIP/2.0 200 OK 
Via: SIP/2.0/UDP 192.168.0.1;branch=z9hG4bKa91.325065e7.0 
Contact: <sip:user1 at 192.168.0.2:5059> 
To: <sip:user1 at domain2.com>;tag=268f725d 
From: "test10"<sip:test10 at domain1.com:5060>;tag=7d57bacb7ad82304ef6bb6648e582de2 
Call-ID: b2b.4043.2922266 
CSeq: 26185 INVITE 
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, UPDATE, REGISTER, INFO, REFER, MESSAGE 
Content-Type: application/sdp 
Supported: replaces 
User-Agent: Softswitch2 
Content-Length: 214 

v=0 
o=- 139287600 139287600 IN IP4 192.168.0.5 
s=- 
c=IN IP4 192.168.0.5 
t=0 0 
m=audio 26342 RTP/AVP 8 101 
c=IN IP4 192.168.0.5 
a=rtpmap:8 PCMA/8000 
a=rtpmap:101 telephone-event/8000 
a=fmtp:101 0-15 

================================================================================

SIP MESSAGE 5 192.168.0.1:5060() -> 192.168.0.2:5059()
UDP Frame 28 17/Jul/12 16:34:27.0476 TimeFromPreviousSipFrame=0.1612 TimeFromStart=6.6131 
ACK sip:user1 at 192.168.0.2:5059 SIP/2.0 
Via: SIP/2.0/UDP 192.168.0.1;branch=z9hG4bKa91.425065e7.0 
To: <sip:user1 at 192.168.0.2:5059>;tag=268f725d 
From: "test10" <sip:test10 at domain1.com:5060>;tag=7d57bacb7ad82304ef6bb6648e582de2 
CSeq: 26185 ACK 
Call-ID: b2b.4043.2922266 
Max-Forwards: 70 
Content-Length: 0 
User-Agent: B2B OPENSIPS 
Contact: <sip:192.168.0.1:5060> 


================================================================================

SIP MESSAGE 6 192.168.0.2:5059() -> 192.168.0.1:5060()
UDP Frame 29 17/Jul/12 16:34:27.1596 TimeFromPreviousSipFrame=0.1121 TimeFromStart=6.7252 
UPDATE sip:192.168.0.1:5060 SIP/2.0 
Via: SIP/2.0/UDP 192.168.0.2:5059;branch=z9hG4bK-d8754z-f4f9495fdc9c5a5f-1---d8754z-;rport 
Max-Forwards: 70 
Contact: <sip:user1 at 192.168.0.2:5059> 
To: "test10"<sip:test10 at domain1.com:5060>;tag=7d57bacb7ad82304ef6bb6648e582de2 
From: <sip:user1 at domain2.com>;tag=268f725d 
Call-ID: b2b.4043.2922266 
CSeq: 2 UPDATE 
Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, UPDATE, REGISTER, INFO, REFER, MESSAGE 
Content-Type: application/sdp 
Supported: replaces 
User-Agent: Softswitch2 
Content-Length: 158 

v=0 
o=- 142277600 142277600 IN IP4 192.168.0.5 
s=- 
c=IN IP4 192.168.0.5 
t=0 0 
m=audio 26342 RTP/AVP 8 
c=IN IP4 192.168.0.5 
a=rtpmap:8 PCMA/8000 

================================================================================

SIP MESSAGE 7 192.168.0.1:5060() -> 192.168.0.2:5059()
UDP Frame 30 17/Jul/12 16:34:27.1598 TimeFromPreviousSipFrame=0.0001 TimeFromStart=6.7253 
SIP/2.0 481 Call leg/Transaction does not exist 
Via: SIP/2.0/UDP 192.168.0.2:5059;received=192.168.0.2;branch=z9hG4bK-d8754z-f4f9495fdc9c5a5f-1---d8754z-;rport=5059 
To: "test10"<sip:test10 at domain1.com:5060>;tag=7d57bacb7ad82304ef6bb6648e582de2 
From: <sip:user1 at domain2.com>;tag=268f725d 
Call-ID: b2b.4043.2922266 
CSeq: 2 UPDATE 
Server: B2B OPENSIPS 
Content-Length: 0 


================================================================================

SIP MESSAGE 8 192.168.0.2:5059() -> 192.168.0.1:5060()
UDP Frame 31 17/Jul/12 16:34:27.1633 TimeFromPreviousSipFrame=0.0035 TimeFromStart=6.7288 
BYE sip:192.168.0.1:5060 SIP/2.0 
Via: SIP/2.0/UDP 192.168.0.2:5059;branch=z9hG4bK-d8754z-adea8b4a7ba3b811-1---d8754z-;rport 
Max-Forwards: 70 
Contact: <sip:user1 at 192.168.0.2:5059> 
To: "test10"<sip:test10 at domain1.com:5060>;tag=7d57bacb7ad82304ef6bb6648e582de2 
From: <sip:user1 at domain2.com>;tag=268f725d 
Call-ID: b2b.4043.2922266 
CSeq: 3 BYE 
User-Agent: Softswitch2 
Content-Length: 0 


================================================================================

SIP MESSAGE 9 192.168.0.1:5060() -> 192.168.0.2:5059()
UDP Frame 38 17/Jul/12 16:34:27.1869 TimeFromPreviousSipFrame=0.0237 TimeFromStart=6.7524 
SIP/2.0 200 OK 
Via: SIP/2.0/UDP 192.168.0.2:5059;received=192.168.0.2;branch=z9hG4bK-d8754z-adea8b4a7ba3b811-1---d8754z-;rport=5059 
To: "test10"<sip:test10 at domain1.com:5060>;tag=7d57bacb7ad82304ef6bb6648e582de2 
From: <sip:user1 at domain2.com>;tag=268f725d 
Call-ID: b2b.4043.2922266 
CSeq: 3 BYE 
Contact: <sip:192.168.0.1:5060> 
Server: B2B OPENSIPS 
Content-Length: 0



----------------------------------------------------------------------

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