[SR-Users] rtpengine not working with append_branch

[Yuriy Gorlichenko]

And what returns prtpengine at log when changing this packet.

Returning to SIP proxy: d3:sdp316:v=0#015#012o=root 1195474335 1195474335
IN IP4 2.10.39.16#015#012s=Asterisk PBX 12.6.1#015#012c=IN IP4
2.10.39.16#015#012t=0 0#015#012m=audio 30614 RTP/AVP 8 3 0
101#015#012a=rtpmap:8 PCMA/8000#015#012a=rtpmap:3
GSM/8000#015#012a=rtpmap:0 PCMU/8000#015#012a=rtpmap:101
telephone-event/8000#015#012a=fmtp:101
0-16#015#012a=ptime:20#015#012a=maxptime:150#015#012a=sendrecv#015#012a=rtcp:30615#015#0126:result2:oke

So it looks like that Destination sets from second append_branch at second
step (to UDP)  and body sets as body of first step (for WS packet)


2014-10-23 23:36 GMT+04:00 Yuriy Gorlichenko <ovoshlook at gmail.com>:

> No SDP body only one. but packet like this
>
> INVITE sip:device-200 at sip:1.21.10.2:45437;rinstance=07f88c423145358e;transport=UDP
> SIP/2.0
> Record-Route: <sip:sip.myservice.com:5068;nat=yes;ftag=as1be940e5;lr=on>
> Via: SIP/2.0/UDP sip.myservice.com:5068
> ;branch=z9hG4bKca7d.2d16143316e23fac46bf686bb41780b3.2
> Via: SIP/2.0/UDP 17.74.28.7:50600;branch=z9hG4bK22c67800;rport=50600
> Max-Forwards: 70
> From: "Name" <sip:1001 at 17.74.28.7:50600>;tag=as1be940e5
> To: <sip:device-200 at sip.myservice.com:5068>
> Contact: <sip:1001 at 17.74.28.7:50600>
> Call-ID: 5ee58acd136888261e85d91e345e7ba1 at 17.74.28.7:50600
> CSeq: 102 INVITE
> User-Agent: Asterisk PBX 12.6.1
> Date: Thu, 23 Oct 2014 19:27:54 GMT
> Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, SUBSCRIBE, NOTIFY, INFO,
> PUBLISH, MESSAGE
> Supported: replaces, timer
> Content-Type: application/sdp
> Content-Length: 1044
>
> v=0
> o=root 1195474335 1195474335 IN IP4 2.10.39.16
> s=Asterisk PBX 12.6.1
> c=IN IP4 2.10.39.16
> t=0 0
> a=ice-lite
> m=audio 30614 RTP/SAVPF 8 3 0 101
> a=rtpmap:8 PCMA/8000
> a=rtpmap:3 GSM/8000
> a=rtpmap:0 PCMU/8000
> a=rtpmap:101 telephone-event/8000
> a=fmtp:101 0-16
> a=ptime:20
> a=maxptime:150
> a=sendrecv
> a=rtcp:30615
> a=crypto:1 AES_CM_128_HMAC_SHA1_80
> inline:OY72ZDHa+E3avlHwschrdBMe00qDfkN0BUyOxT1C
> a=setup:actpass
> a=fingerprint:sha-1
> 07:3D:B4:B0:0E:0D:87:39:C3:83:10:E2:B8:B8:2C:0C:0D:59:EF:4C
> a=ice-ufrag:Wudfwh08
> a=ice-pwd:VoamuFVRrAXOhUaeD6tA3PcXhndL
> a=candidate:8jYonvAy1KGkAdP3 1 UDP 213070
>
>
>
>
> 2014-10-23 23:25 GMT+04:00 Richard Fuchs <rfuchs at sipwise.com>:
>
>> On 10/23/14 15:06, Yuriy Gorlichenko wrote:
>> > Still have same error...
>> > Now rtpproxy_manage("co-sp") for classic call. At log I see that
>> > rtpproxy wirked gine. For each step it generate write body, but t_Relay
>> > still send strange "compinated" packet to UDP with SDP for WS...
>>
>> Do you mean that the outgoing packet contains two SDP bodies? This has
>> been discussed and solved in this thread:
>> http://lists.sip-router.org/pipermail/sr-dev/2014-July/024507.html
>>
>> cheers
>>
>> _______________________________________________
>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
>> sr-users at lists.sip-router.org
>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>>
>
>
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