14 Feb
2007
14 Feb
'07
7:53 a.m.
Hi,
this response means that subscription to the user 111(a)xx.com and dialog
identifier Call-Id:
ssc-3d959a71f819794a430784374ee6f664@4bfc7569f5fad1a1a28a85dcb86badbb,
To tag: a6a1c5f60faecf035a1ae5b6e96e979a-9321, and From tag:
3ffe8a226de90fb471c542cb1065d20a
is not known by server. It could be destroyed before this SUBSCRIBE
arrived or whatever. If this is first SUBSCRIBE request sent by your
client - but I don't think so - it is invalid because has both tags.
You have to catch all messages related to such dialog and you can see
the reason for this behaviour from them.
Vaclav
On Tue, Feb 13, 2007 at 04:26:48PM -0500, SER LIST wrote:
Hello- I am running CVS version of ser w/ presence.
All seems to be working
well, except that I see a lots of packets being returned by SER indicating
"Subscription does not exist".
SIP/2.0 481 Subscription does not exist.
From: <sip:111@xx.com>;tag=3ffe8a226de90fb471c542cb1065d20a.
To: <sip:111@xx.com>;tag=a6a1c5f60faecf035a1ae5b6e96e979a-9321.
Call-Id:
ssc-3d959a71f819794a430784374ee6f664@4bfc7569f5fad1a1a28a85dcb86badbb.
Cseq: 11 SUBSCRIBE.
Via: SIP/2.0/UDP X.X.X.X;branch=z9hG4bK01ee.cbc45cb3.0.
Via: SIP/2.0/UDP
192.168.1.3:5065;received=67.X.X.X;branch=z9hG4bK-ecfc3a30c3920b9e;rport=5065.
Server: Sip EXpress router (0.10.99-dev57-tm_fixes (i386/linux)).
Content-Length: 0.
These are in response to a SUBSCRIBE request with Event: presence.winfo -
The packet above was sent by SER in response to:
SUBSCRIBE sip:X.X.X.X:5060 SIP/2.0.
Record-Route: <sip:X.X.X.X;ftag=3ffe8a226de90fb471c542cb1065d20a;lr>.
From: <sip:111@xx.com>;tag=3ffe8a226de90fb471c542cb1065d20a.
To: <sip:111@xx.com>;tag=a6a1c5f60faecf035a1ae5b6e96e979a-9321.
Call-Id:
ssc-3d959a71f819794a430784374ee6f664@4bfc7569f5fad1a1a28a85dcb86badbb.
Cseq: 11 SUBSCRIBE.
Contact: sip:111@sip.tpad.com.
Event: presence.winfo.
Expires: 600.
Date: Tue, 13 Feb 2007 21:18:18 GMT.
Max-Forwards: 16.
User-Agent: SomUserAgent
Allow: INVITE, ACK, CANCEL, BYE, REFER, OPTIONS, INFO, SUBSCRIBE, NOTIFY,
MESSAGE.
Supported: replaces.
Via: SIP/2.0/UDP X.X.X.X;branch=z9hG4bK01ee.cbc45cb3.0.
Via: SIP/2.0/UDP
192.168.1.3:5065;received=67.X.X.X;branch=z9hG4bK-ecfc3a30c3920b9e;rport=5065.
Content-Length: 0.
P-hint: Loose Routed.
Any suggestions?
Thanks in advance?
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