[Freeswitch-users] No audio on either of an established call

[Paul]

I'm sorry, it looks like I missed the part where you mentioned that you 
have it all working now, that's why I was asking about where you router 
is because it very much sounded like routing/nat issues you were having 
:)

Paul

On Thu, 1 Aug, 2013 at 6:34 PM, Peter <eidevm5 at gmail.com> wrote:
> Correct.  Both Kamailio servers are on different networks.   I 
> didn't show the router in the mix for simplicity.
> 
> 
> On Fri, Aug 2, 2013 at 6:31 AM, Paul <pasha at prosperity4ever.com> 
> wrote:
>> Where on your diagram is the Router? I assume that your Kamailio 1 
>> and Kamailio 2 are on two different networks?
>> 
>> Paul
>> 
>> 
>> On Wed, 31 Jul, 2013 at 10:12 PM, Peter <eidevm5 at gmail.com> wrote:
>>> After checking everything for the umpteenth time, I discovered I 
>>> was missing a route back to 10.1.254.0/24
>>> 
>>> Once I put that in, bingo, audio!
>>> 
>>> 
>>> On Thu, Aug 1, 2013 at 12:33 PM, Peter <eidevm5 at gmail.com> wrote:
>>>> I currently have 2 SIP clients (Linphone) successfully calling 
>>>> each other, but there is no audio on either end.
>>>> 
>>>> The set up is as follows:
>>>> 
>>>> 
>>>> 
>>>> Linphone1 (1000)  --> Kamailio 1   <-------> Freeswitch   
>>>> <------>  Kamalio 2  <---- Linphone2 (2000)
>>>> 
>>>> 
>>>> Using Freeswitch 1.2.12 on CentOS (installed via RPM)
>>>> 
>>>> Freeswitch has two interfaces:
>>>> 
>>>> external - 10.1.1.206
>>>> internal -  10.10.10.206
>>>> 
>>>> Each of the Linphone clients are registered their respective 
>>>> Kamailio instance and Kamailio is configured to route via the 
>>>> appropriate interface on Freeswitch.
>>>> 
>>>> The SIP negotiation is working as I can call either Linphone 
>>>> client.   
>>>> 
>>>> I've done a tcpdump on each side of  Freeswitch and can see the 
>>>> RTP traffic between the Linphone and the appropriate interface on 
>>>> Freeswitch.
>>>> 
>>>> I've tried different codec combinations (mostly G711 and iLBC), 
>>>> and different SIP clients but still get no audio.   
>>>> 
>>>> Any pointers on how to track down the issue?
>>>> 
>>>> Thanks
>>>> 
>>>> Peter
>>>> 
>>>> 
>>> 
>>> 
>> 
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>> 
>> 
>> 
>> 
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://wiki.freeswitch.org
>> http://www.cluecon.com
>> 
>> FreeSWITCH-users mailing list
>> FreeSWITCH-users at lists.freeswitch.org
>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> http://www.freeswitch.org
>> 
>> 
> 
> 
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.freeswitch.org/pipermail/freeswitch-users/attachments/20130802/bedd3bb9/attachment.html