[Asterisk-Users] Today's Message from linphone; update on Khpone and SJPhone and X-Lite

[Michael Kane]

What version of X-Lite are you using.  The latest is build v1035.  There
where problems in earlier releases with SDP values, that could be the reason
you not seeing invites or media.  I had issues only with the media not
setting as X-lite tried to negotiate media with another endpoint and teh SDP
was hosed.

Mike

Michael Kane
To-Talk Communications LLC.
37 Sandusky Dr.
Wareham, Ma. 02571
www.to-talk.com
508-295-2826
----- Original Message ----- 
From: "Moshe Yudkowsky" <speech at pobox.com>
To: <asterisk-users at lists.digium.com>
Sent: Tuesday, July 01, 2003 7:24 PM
Subject: [Asterisk-Users] Today's Message from linphone; update on Khpone
and SJPhone and X-Lite


> Today's "frustrated programmer" award goes to Linphone, which has the
> following debug output:
>
> > (linphone:28655): LinphoneCore-WARNING **: this fucking remote sip phone
did not answered properly to my sdp offer!
>
> I get this message when I connect to linphone using a softphone, or when
> I try to use linphone to connect to asterisk and listen to an
> announcement. I suspect that this is a linphone problem... other clients
> don't report problems.
>
> In other news, according to my trace of Ethernet packets, the PC
> softphone X-Lite sends no RTP packets -- neither UDP nor TCP -- to my
> Linux softphone, nor does it play out the UDP packets that it receives.
> This is not an asterisk problem because the PC's SJphone does work -- 
> sortof.
>
> The PC's SJPhone does send/receive packets directly to asterisk. But
> there seems to be a problem with someone's negotiation protocol -- 
> Kphone seems to expect GSM and SJPhone is apparently sending G.711. You
> can imagine how that sounds. More later if I get it straightened out.
>
> -- 
>   Moshe Yudkowsky * http://www.Disaggregate.com
>
>
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