[Serusers] Unformatted Exerpts from for BYE problem - sr-users

18 Dec 2003


      SIP/2.0 200 OK
To: sip:8646783182@63.86.212.154;tag=bc5a80577e3d5642
From: sip:8644679887@63.86.212.157;tag=322BCA98-25A3
Call-ID: F429FDCE-30B011D8-BA0EDB9C-52307829@63.86.212.157
CSeq: 101 INVITE
Via: SIP/2.0/UDP 63.86.212.154;branch=z9hG4bKb2f4.035.0
Via: SIP/2.0/UDP 63.86.212.157:5060
Record-Route: sip:8646783182@63.86.212.154;ftag=322BCA98-25A3;lr
Timestamp: 1071766157
Contact: John Walter sip:8646783182@63.86.212.155:5060
Server: Sipura/SPA2000-1.0.20
Content-Length: 150
Allow: ACK, BYE, CANCEL, INFO, INVITE, NOTIFY, OPTIONS, PRACK, REFER
Supported: 100rel
Content-Type: application/sdp
v=0
o=- 88599 88599 IN IP4 192.168.0.101
s=-
c=IN IP4 63.86.212.155
t=0 0
m=audio 16404 RTP/AVP 0
a=rtpmap:0 PCMU/8000
a=ptime:20
a=sendrecv
?Úá?ÉF&#0;ó&#0;&#0;ó&#0;&#0;&#0;&#0;&#0;&#0;&#0;&#0;&#0;&#0;&#0;ªûì&#0;
^N&#0;Eå"8@&#0;þÁ?VÔsÀ¨&#0;eÄÄÑBEACK
sip:8646783182@63.86.212.155:5060 SIP/2.0
Record-Route: sip:8646783182@63.86.212.154;ftag=322BCA98-25A3;lr
Via: SIP/2.0/UDP 63.86.212.154;branch=0
Via: SIP/2.0/UDP 63.86.212.157:5060
From: sip:8644679887@63.86.212.157;tag=322BCA98-25A3
To: sip:8646783182@63.86.212.154;tag=bc5a80577e3d5642
Date: Thu, 18 Dec 2003 16:49:17 GMT
Call-ID: F429FDCE-30B011D8-BA0EDB9C-52307829@63.86.212.157
Max-Forwards: 5
Content-Length: 0
CSeq: 101 ACK
À¨&#0;e?VÔsÄÄ·á}BYE sip:8644679887@63.86.212.157:5060 SIP/2.0
Via: SIP/2.0/UDP 63.86.212.155:5060;branch=z9hG4bK-b76fe29f
From: sip:8646783182@63.86.212.154;tag=bc5a80577e3d5642
To: sip:8644679887@63.86.212.157;tag=322BCA98-25A3
Call-ID: F429FDCE-30B011D8-BA0EDB9C-52307829@63.86.212.157
CSeq: 101 BYE
Max-Forwards: 70
Route: sip:8646783182@63.86.212.154;ftag=322BCA98-25A3;lr
User-Agent: Sipura/SPA2000-1.0.20
Content-Length: 0
Úá?&#0;&#0;&#0;&#0;&#0;&#0;&#0;&#0;&#0;&#0;&#0;&#0;&#0;&#0;ªûì&#0;
^N&#0;E":@&#0;þ%?VÔsÀ¨&#0;eÄÄkè¯SIP/2.0 481 Call/Transaction Does
Not Exist
Via: SIP/2.0/UDP 63.86.212.155:5060;branch=z9hG4bK-b76fe29f
From: sip:8646783182@63.86.212.154;tag=bc5a80577e3d5642
To: sip:8644679887@63.86.212.157;tag=322BCA98-25A3
Call-ID: F429FDCE-30B011D8-BA0EDB9C-52307829@63.86.212.157
CSeq: 101 BYE
Contact: sip:8644679887@63.86.212.148
Server: Sip EXpress router (0.8.12 (i386/linux))
Content-Length: 0
Warning: 392 63.86.212.148:5060 "Noisy feedback tells: pid=20033
req_src_ip=63.86.212.154 req_src_port=5060
in_uri=sip:8644679887@63.86.212.148:5060
out_uri=sip:8644679887@63.86.212.148:5060 via_cnt==0"
-----Original Message-----
From: Andres [ mailto:andres@telesip.net mailto:andres@telesip.net ]
Sent: Thursday, December 18, 2003 3:25 PM
To: Darren Sessions; serusers@lists.iptel.org
Subject: Re: [Serusers] BYE Message Problem
On Thursday 18 December 2003 15:11, Darren Sessions wrote:
...
Sipura Firmware is 1.0.20
We are already in talks with Sipura about this issue as we found a bug for
them yesterday. It appears though based on the Etheral traces and ngrep
that the Sipura is sending the BYE messages - but SER is not forwarding
them along.
Can you post all the messages here(INVITE...to ...BYE)?  Otherwise it is
hard
to guess where the problem might be.  I'm sure Jiri or Jan can spot the
error
right away.
...
We are using Ser 8.12 on a Sun Ultra 60 - and as I said before, all other
instances work flawlessly.
Thanks,

Darren

-----Original Message-----
From: Andres [ mailto:andres@telesip.net mailto:andres@telesip.net ]
Sent: Thursday, December 18, 2003 2:58 PM
To: Darren Sessions; serusers@lists.iptel.org
Subject: Re: [Serusers] BYE Message Problem
On Thursday 18 December 2003 14:50, Darren Sessions wrote:
...
We also have a problem with BYE's not being sent from an on-net call
(sipura to sipura).
What firmware version are you using?  We have been testing the SPA2000 for
about 3 weeks now and have not seen this issue.
...
-----Original Message-----
From: Darren Sessions
Sent: Thursday, December 18, 2003 2:32 PM
To: 'serusers@lists.iptel.org'
Subject: RE: Serusers Digest, Vol 8, Issue 16
Importance: High
Situation:
Endpoint is called Party (Sipura SPA2000)
Calling Party is routed through from a TDM call and VoIP'd by Cisco 3640
router then sent to SER.
Endpoint receives call - everything works. When the Sipura hangs up the
call, it sends a BYE to ser - but ser does not send the BYE to the
router
...
...
to disconnect the TDM channel.
All other situations result in a completed call with channels released
on
...
...
the router just fine.
After further inspection - we noticed that when the Sipura hangs up and
send the BYE to SER, SER responds with this:
SIP/2.0 481 Call/Transaction Does Not Exist
Via: SIP/2.0/UDP 11.11.111.155:5060;branch=z9hG4bK-b76fe29f
From: sip:8646783182@22.22.222.154;tag=bc5a80577e3d5642
To: sip:8644679887@33.33.333.157;tag=322BCA98-25A3
Call-ID: F429FDCE-30B011D8-BA0EDB9C-52307829@33.33.333.157
CSeq: 101 BYE
Contact: sip:8644679887@44.44.444.148
Server: Sip EXpress router (0.8.12 (i386/linux))
Content-Length: 0
Warning: 392 44.44.444.148:5060 "Noisy feedback tells:  pid=20033
req_src_ip=22.22.222.154 req_src_port=5060
in_uri=sip:8644679887@44.44.444.148:5060
out_uri=sip:8644679887@44.44.444.148:5060 via_cnt==0"
Any ideas?
Thanks,

Darren


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