[OpenSIPS-Users] Sip user behind a NAT

Ali Pey alipey at gmail.com
Tue Aug 7 16:08:59 CEST 2012


Ignacio,

You need to implement nat traversal in your routing script - opensips.cfg.
IMO, forget about the opensips-cp until you get it to work. Once you know
how it works, then you know how you can do with the config tool. Sounds
like you need lots more reading/testing :)

Regards,
Ali Pey

On Mon, Aug 6, 2012 at 1:38 PM, Ignacio Gonzalez <mylaneza at gmail.com> wrote:

> Ok, i red the NAT_TRAVERSAL module, i don't know how to configure using
> the configuration tool, do I have to configure it manual? The NAT_TRAVERSAL
> module and the NATHELPER module are mutually exclusive?
>
>
> 2012/8/5 Ali Pey <alipey at gmail.com>
>
>> Hello Ignacio,
>>
>> Yes, you can handle nat and you don't need stun, turn or ICE. In fact,
>> it's always better to turn off any nat traversal feature on the phone when
>> you are using a proxy server such as OpenSIPS.
>>
>> Check out the nat traveral module and advertized_ip. How you implement it
>> depends on your network setup:
>> http://www.opensips.org/html/docs/modules/1.8.x/nat_traversal.html
>>
>> Regards,
>> Ali Pey
>>
>> On Sat, Aug 4, 2012 at 5:31 PM, Ignacio Gonzalez <mylaneza at gmail.com>wrote:
>>
>>> Hello everybody, I have configured my opensips proxy with NAT_TRAVERSAL
>>> support using the new tool for configuration. I developed a softphone using
>>> JAIN-SIP, I think JAIN-SIP does not implements STUN, TURN and ICE for NAT
>>> Traversal ( RFC 6314), is any way to do nat traversal without making a new
>>> softphone with another library?
>>>
>>> I also have tested this softphone with Inphonex, and this company use
>>> openSER in its proxy and the softphone works fine, but i don't know how
>>> they do that, so I thought to ask if is something I can do in the
>>> configuration file of my proxy or they use something else to solve this
>>> problem.
>>>
>>> Thanks for all.
>>>
>>> _______________________________________________
>>> Users mailing list
>>> Users at lists.opensips.org
>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>>
>>>
>>
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>>
>
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