[Serusers] New trouble with rtpproxy

Klaus Darilion klaus.mailinglists at pernau.at
Tue Mar 23 01:59:28 CET 2004


Maybe the problem is caused somewhere else. Does user calls user via 
rtpproxy works?

Watch the network traffic and take a look at the SDPs (INVITE, 183, 200) 
if they are rewritten properly.

Klaus

Fábio Silvestri wrote:
> Hello!
> 
> Klaus, I have put all NAT-traversal code, inside block loose_rote too, 
> and again sems the script just 'freeze' and 'stop execution forever', on 
> t_relay command, until the phone on client side (ATA) are hangup!
> 
> 
> Klaus Darilion wrote:
> 
>> If the cisco router sends in-dialog requests (e.g. re-INVITEs) which 
>> are handled by the loose_rote block, you also have to do NAT-traversal 
>> in this block.
>>
>> klaus
>>
>> Fábio Silvestri wrote:
>>
>>> SIPHello
>>>
>>> I have a cisco PSTN forwarding specific call to my SER proxy, and 
>>> this call (has a number phone) are right aliased (alias table) to a 
>>> subscriber on my system.
>>>
>>> Everything are ok, but the subscriber are inside nat, and the phone 
>>> rings ok, but I can't hear anything!
>>>
>>> I have make some debug log on ser.cfg, and seems to be after the call 
>>> are answered the script hans on:
>>>
>>>
>>>        # loose-route processing
>>>         if (loose_route()) {
>>>                 log(1, "loose_route processing\n");
>>>                 t_relay();
>>>                 break;
>>>         };
>>>
>>> And dont follow route[1], simply stops here!
>>>
>>> Regards.
>>>
>>> -- 
>>> |o
>>> |o Drive defensively.  Buy a tank.
>>> |o
>>> |o Fabio Silvestri
>>> |o fabio at informatec.com.br
>>> |o ICQ: 1667351
>>> |o
>>>
>>> _______________________________________________
>>> Serusers mailing list
>>> serusers at lists.iptel.org
>>> http://lists.iptel.org/mailman/listinfo/serusers
>>>
>>>
>>
> 




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