[Serusers] Re: phone behind nat calling someone with cpl script

[Bogdan-Andrei IANCU]

Hi Richard,

since proxy_route from cpl-c is a normal route, you can call from there 
(if necessary) t_onreply().

regards,
bogdan

Richard wrote:

>Hi Bogdan,
>
>It is great! 
>
>Would the same script also apply to the reply OK
>message?
>
>Normally in rtpproxy or mediaproxy, there is also an
>t_on_reply route to handle the callee's reply message.
>183/2xx response calls force_rtp_proxy and 3xx/4xxx
>calls unforce_rtp_proxy. Is there a similar mechanism
>in cpl-c?
>
>Thanks,
>Richard
>
>--- Bogdan-Andrei IANCU <iancu at fokus.fraunhofer.de>
>wrote:
>  
>
>>Richard,
>>
>>sorry for the delay; there is a feature that can
>>help you - proxy_route 
>>param in cpl-c - you can specify a script route to
>>be call by cpl-c 
>>before doing proxy. Also lookup node propagate
>>nat_flag.
>>
>>regards,
>>bogdan
>>
>>Richard wrote:
>>
>>    
>>
>>>Hi,
>>>
>>>I have a phone behind nat trying to call someone
>>>      
>>>
>>with
>>    
>>
>>>cpl script. The script does the proxy. So cpl
>>>      
>>>
>>module
>>    
>>
>>>looks up the location table and forwards the
>>>      
>>>
>>INVITE.
>>    
>>
>>>So it doesn't have a chance to call rtpproxy. Is it
>>>possible to call rtpproxy before forwarding the
>>>      
>>>
>>call?
>>    
>>
>>>Is it even possible to use cpl with nated clients?
>>>
>>>Thanks,
>>>Richard
>>>
>>>
>>>
>>>		
>>>__________________________________
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>>>
>>>      
>>>
>>    
>>
>
>
>
>		
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>  
>