[Freeswitch-users] freeswitch interop issue

[David Ponzone]

Mark,

it seems strange to me that the SIP From and To fields are empty.

David Ponzone  Direction Technique
email: david.ponzone at ipeva.fr
tel:      01 74 03 18 97
gsm:   06 66 98 76 34

Service Client IPeva
tel:      0811 46 26 26
www.ipeva.fr  -   www.ipeva-studio.com

Ce message et toutes les pièces jointes sont confidentiels et établis à l'intention exclusive de ses destinataires. Toute utilisation ou diffusion non autorisée est interdite. Tout message électronique est susceptible d'altération. IPeva décline toute responsabilité au titre de ce message s'il a été altéré, déformé ou falsifié. Si vous n'êtes pas destinataire de ce message, merci de le détruire immédiatement et d'avertir l'expéditeur.




Le 06/05/2011 à 09:50, mark morreny a écrit :

> Hi,
> 
> I am having trouble receiving calls from a sippy voip server.
> Freeswitch returns 400 for a normal INVITE I received from my vendor.
> Does anyone know what is wrong?  Is there anyway to configure
> freeswitch to get this interoperability issue resolved?
> 
> 
> 
> U x.x.x.x:5061 -> :5060
> INVITE sip:13453334444 at y.y.y.y:5060 SIP/2.0.
> Via: SIP/2.0/UDP x.x.x.x:5061;branch=z9hG4bK-cjuna7hd7oy4rvgl;rport.
> Max-Forwards: 70.
> From: ;tag=uyfnqeaupzqsi3az.o.
> To: .
> Call-ID: YTRhZTRjMzAyZTg0ZjgxNTg4MmI5ZjRjYjljNjY4YTY.~1o.
> CSeq: 621 INVITE.
> Contact: Anonymous .
> Expires: 300.
> User-Agent: Sippy.
> cisco-GUID: 1714481388-1998655968-2851059884-1870679645.
> h323-conf-id: 1714481388-1998655968-2851059884-1870679645.
> Content-disposition: session.
> Content-Length: 403.
> Content-Type: application/sdp.
> .
> v=0.
> o=Sippy 476627024 0 IN IP4 x.x.x.x.
> s=CounterPath X-Lite 4.0.
> t=0 0.
> a=ice-ufrag:e60b22.
> a=ice-pwd:3dc27abbae9db2484de85b0a2ac295fe.
> m=audio 34354 RTP/AVP 0 8 101.
> c=IN IP4 70.52.58.139.
> a=rtpmap:101 telephone-event/8000.
> a=fmtp:101 0-15.
> a=sendrecv.
> a=candidate:1 1 UDP 659136 192.168.1.104 56716 typ host.
> a=candidate:1 2 UDP 659134 192.168.1.104 56717 typ host.
> a=oldmediaip:192.168.1.105.
> 
> 
> U y.y.y.y:5060 -> x.x.x.x:5061
> SIP/2.0 400 Bad Session Description.
> Via: SIP/2.0/UDP x.x.x.x:5061;branch=z9hG4bK-cjuna7hd7oy4rvgl;rport=5061.
> From: ;tag=uyfnqeaupzqsi3az.o.
> To: ;tag=QggHUaHjv0SSr.
> Call-ID: YTRhZTRjMzAyZTg0ZjgxNTg4MmI5ZjRjYjljNjY4YTY.~1o.
> CSeq: 621 INVITE.
> User-Agent: freeswitch.
> Accept: application/sdp.
> Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO,
> REGISTER, REFER, NOTIFY.
> Supported: timer, precondition, path, replaces.
> Allow-Events: talk, hold, refer.
> Content-Length: 0.
> .
> 
> Thanks,
> Mark
> 
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