[Users] CANCEL problem

[Bogdan-Andrei Iancu]

Hi Klaus,

indeed.... I'm working on it....

thanks for report,
bogdan

Klaus Darilion wrote:

> Hi!
>
> I just having problems cancelling forked calls.
>
> openser forwards the incoming CANCEL to both phones. As you see, 
> openser added 2 via headers to the last CANCEL. The via header of 
> branch 1 and branch 2.
>
> Maybe something got wrong when introducing branch routes?
>
> I'm using todays CVS.
>
> klaus
>
> 83.136.33.3:1200 -> 83.136.32.83:5060
> CANCEL sip:klaus at enum.at SIP/2.0
> Via: SIP/2.0/UDP 10.10.0.76:8418
> Max-Forwards: 70
> From: "klaus.darilion at nic.at43.at" 
> <sip:klaus.darilion at nic.at43.at>;tag=b3669e387d784f1dbd080f83fdd62306;epid=9012264a99 
>
> To: <sip:klaus at enum.at>
> Call-ID: e654c424b1124ce29b93e7dd6a8ad44c
> CSeq: 2 CANCEL
> User-Agent: RTC/1.3
> Content-Length: 0
>
>
> #
> U 83.136.32.83:5060 -> 83.136.33.19:5060
> CANCEL sip:klaus at 83.136.33.19:5060 SIP/2.0
> Record-Route: 
> <sip:83.136.32.83;ftag=b3669e387d784f1dbd080f83fdd62306;nat=yes;lr=on>
> Via: SIP/2.0/UDP 83.136.32.83;branch=z9hG4bK131f.f3d7378.0
> Via: SIP/2.0/UDP 10.10.0.76:8418;rport=1200;received=83.136.33.3
> Max-Forwards: 16
> From:"klaus.darilion at nic.at43.at" 
> <sip:klaus.darilion at nic.at43.at>;tag=b3669e387d784f1dbd080f83fdd62306;epid=9012264a99 
>
> To: <sip:klaus at enum.at>
> Call-ID: e654c424b1124ce29b93e7dd6a8ad44c
> CSeq: 2 CANCEL
> User-Agent: RTC/1.3
> Content-Length: 0
> P-Behind-NAT: Yes
>
>
> #
> U 83.136.32.83:5060 -> 83.136.33.3:8718
> CANCEL sip:klaus at 10.10.0.50:8718 SIP/2.0
> Record-Route: 
> <sip:83.136.32.83;ftag=b3669e387d784f1dbd080f83fdd62306;nat=yes;lr=on>
> Via: SIP/2.0/UDP 83.136.32.83;branch=z9hG4bK131f.f3d7378.0
> Via: SIP/2.0/UDP 83.136.32.83;branch=z9hG4bK131f.f3d7378.1
> Via: SIP/2.0/UDP 
> 10.10.0.76:8418;rport=1200;received=83.136.33.3;rport=1200;received=83.136.33.3 
>
> Max-Forwards: 16
> From: "klaus.darilion at nic.at43.at" 
> <sip:klaus.darilion at nic.at43.at>;tag=b3669e387d784f1dbd080f83fdd62306;epid=9012264a99 
>
> To: <sip:klaus at enum.at>
> Call-ID: e654c424b1124ce29b93e7dd6a8ad44c
> CSeq:2 CANCEL
> User-Agent: RTC/1.3
> Content-Length: 0
> P-Behind-NAT: Yes
>
>
>
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