[Freeswitch-users] [SOLVED] Call between gtalk and sip - no audio

[kriko]

Thanks, commenting ext-rtp fixed my issue.
In case of further problems I'll do what you suggested.

Thank you again for all help.

On Tue, 23 Dec 2008 16:03:38 +0100, Anthony Minessale <anthony.minessale at gmail.com> wrote:

> when 2 devices talk via googles gtalk when they are both behind the same  
> lan
> you
> are going to have problems.
>
>
> on thing you can do is make an acl to ignore any candidates that are not
> local
> add this to your dingaling profile
> <param name="candidate-acl" value="myacl"/>
>
> then add myacl to acl.conf.xml that only allows your lan ip.
>
> Turn off all the stun and ext-rtp-ip setting.
>
> OR
>
> use the windows machine from a box that is not on the sam lan behind the
> same nat.
>
>
>
>
> On Tue, Dec 23, 2008 at 8:09 AM, kriko <kristjan.ugrin at gmail.com> wrote:
>
>> I've decided to do this properly:
>> clean fresweetch reinstall.
>>
>> My worsktation hosts freeswitch + 1 sip phone also running as 1000  
>> (linux -
>> IP 10.99.8.221)
>> Other windows machine has gtalk with and also a sip phone registered as
>> 1001 (IP 10.99.8.111).
>>
>> First case - SIP to SIP. Calling from 1000 to 1001 and vice versa works,
>> audio is perfect.
>> Packets are propery travelling between 10.99.8.221 and 10.99.8.111
>>
>> Second case :
>> On windows machine I open gtalk and I open a chat to buddy which is
>> actually a bot logged in on freeswitch (dingaling client mode).
>> The I started java socket program which listens to icoming messages,  
>> after
>> typing into client
>> "call 1000 at 10.99.8.221" an api command is executed:
>> "api originate sofia/default/1000 at 10.99.8.221 &bridge(dingaling/
>> gmail.com/gtalk_mail(at)gmail.com<http://gmail.com/gtalk_mail%28at%29gmail.com>
>> )"
>>
>> A call is placed between gtalk and sip phone 1000, it rings, but when  
>> both
>> end answers there is no audio.
>> After a minute, the call ends itself.
>> I've attached wireshark dumps from both ends - what is strange is that
>> packets are not trying to got at right IP,
>> instead they hit some other machine (213.x.x.x), which doesn't make  
>> sense.
>>
>> Fresh log from freeswitch (I don't know why 213.x.x.x gets mixed in this
>> story):
>> http://pastebin.com/m75b10388
>>
>> // I hope the attachments go trough - 17 KB.
>> test_gtalk_client_side - dump from win machine (gtalk client)
>> test_sip_client - dump from linux machine (freeswitch and sip phone  
>> client)
>>
>> I hope to get resolved this mistery somehow.
>>
>> Thank you for all kind answers.
>>
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>>
>
>



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