[OpenSIPS-Users] nat_traversal samples?

Bogdan-Andrei Iancu bogdan at opensips.org
Tue Jan 18 15:50:28 CET 2011


Jeff,

as you have the VPN, I assume that the home and office PC are in the 
same network, to the iphone can directly route to office PC, right ?  or 
you home PC is doing a kind of NAT between wifi and VPN ?

Regards,
Bogdan

Jeff Chua wrote:
> On Thu, Jan 13, 2011 at 3:10 AM, Bogdan-Andrei Iancu
> <bogdan at voice-system.ro> wrote:
>   
>> where is the nat part here ? can you directly route between OpenSIPS B and C
>> ?
>>     
>
> Bogdan,
>
> I'm trying to use my iPhone from home to route via my PC (vpn). It's
> more like this below ...
> iPhone, wlan, home PC has private IP. I'm routing from my iPhone to my
> PC to the office to get a trunk out.
>
> iPhone - wlan - PC(home) OpenSIPs - VPN - PC(office) OpenSIPS - ISDN
>
>   
>> Regarding TCP, if everything must go through TCP, that will be tricky...you
>> can make SIP to go via TCP, but RTP is UDP oriented ...
>>     
>
> I know very little about OpenSIPS now, but, again from I read, it
> looks like nat_traversal can do the job ... I just need a working
> sample if possible. I just can't find it on the net.
>
> Thanks,
> Jeff
>
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>   


-- 
Bogdan-Andrei Iancu
OpenSIPS Event - expo, conf, social, bootcamp
2 - 4 February 2011, ITExpo, Miami,  USA
OpenSIPS solutions and "know-how"




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