I am of course available to do any kind of testing, if needed.
Thanks everybody

M. Ranganathan ha scritto:
> Scott Lawrence wrote:
>> On Mon, 2009-01-26 at 15:00 +0100, Paolo Prandini wrote:
>>  
>>> I managed to use the sipXbridge, very nice indeed.
>>> I am however in the following case:
>>> a) sipx server has a public ip, no NAT
>>> b) sip trunk has a public ip, no NAT
>>> c) users are on the internet with static public IP, no NAT
>>> In this case I expect RTP to be between sip trunk and
>>> users without media server intervention, packets should
>>> be flowing directly between endpoints without sipx in
>>> the middle.
>>> What I find is that sipx stays in the media path, and
>>> that is clearly undesiderable.
>>> How can I obtain this result?
>>>     
>>
>> I might not be quite as undesirable as you think. 
>> First of all, the sipXrelay that's actually passing the RTP packets is
>> very quick and doesn't do much harm (or any transcoding).  I owe the
>> list a posting on this, actually...
>>
>> The sipXbridge exists to manage your interface to the provider,
>> especially authentication.  Some providers will require that the SDP be
>> coming from the same place the SIP came from (yes, this is a silly
>> requirement, but...), and there are other problems that sipXbridge can
>> take care of for you - like the fact that most providers can't deal with
>> REFER.
>>
>> That having been said, it may be that sipXbridge could detect that no
>> NAT compensation is needed and get the sipXrelay out of the way if it
>> were configured to do so.  Ranga - can this be done now?  If not, we
>> could put in an improvement issue for some future release...
>>   
> Scott,
> 
> It can be done now but there is a lot of testing that would need to be 
> re-done and perhaps some sipxconfig impacts as well. I can experiment 
> and see what the impact could be. I  would put it to a future release 
> for incorporating into the product.
> 
> Ranga
> 
> 
>>
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>>   
> 

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