[Freeswitch-users] FreeSwitch and Yealink

[Paul]

Ivan thanks for your reply.

I'm willing to try anything :)

Where would I set those variables? In the dialplan out to the sip trunk?

Thanks

Paul

On Tue, 6 Aug, 2013 at 10:48 PM, Ivan <ivan at c3i.bg> wrote:
> Hangups with the cause you describe can be caused by a failed codec 
> negotiation. Are you sure it's not the case ? Does the remote phone 
> send 
> a sip "not acceptable here" ?
> 
> If needed you can force the selection of the "outgoing" codec:
> 
> http://wiki.freeswitch.org/wiki/Channel_Variables#absolute_codec_string
> 
> ivan
> 
> 
> On 08/07/2013 07:44 AM, Paul wrote:
>>  Hi guys,
>> 
>>  Has anyone had any issues using FreeSwitch with Yealink phones? My
>>  phones connect to FS via openvpn tunnel. All incoming calls work no
>>  problem, call comes through phones ring everyone can hear each 
>> other no
>>  issues, having a very strange issue though on the outgoing calls. As
>>  soon as the destination party picks up (this external calls) the 
>> call
>>  hangs up.
>> 
>>  short FS LOG:
>> 
>>  switch_ivr_bridge.c:475 Channel [sofia/internal/105 at 10.0.0.34] has 
>> been
>>  answered
>>  sofia.c:6528 Hangup sofia/internal/105 at 10.0.0.34 [CS_EXECUTE]
>>  [ORIGINATOR_CANCEL]
>>  switch_ivr_bridge.c:721 Hangup sofia/external/2503004900
>>  [CS_EXCHANGE_MEDIA] [NORMAL_CLEARING]
>> 
>>  So FS thinks the phone sent a BYE packet (which I can see with 
>> siptrace)
>>  but the phone's timer keeps going as if it thinks the call is 
>> supposed
>>  to keep going.
>> 
>>  Internal extension to extension works fine (even if the extensions 
>> are
>>  at a different physical location and subnet).
>> 
>>  I setup a second account to one of my asterisk servers and
>>  outgoing/incoming work just fine, so it seems this strange 
>> combination
>>  of FS and Yealink ... does it on 2 models T32G and T38G (only 
>> phones I
>>  have).
>> 
>>  I have updated firwmare to their latest version (which in the 
>> comments
>>  say freeswitch ready)
>> 
>>  Wondering if anyone else had any experience with these, or has some
>>  thoughts?
>> 
>>  Thanks
>> 
>>  Paul
>> 
>> 
>>  
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>> 
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> _________________________________________________________________________
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> http://www.freeswitchsolutions.com
> 
> 
> 
> 
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