[asterisk-users] Registration problem: UA -> SER -> Asterisk

Giovanni Miano giomiano at gmail.com
Tue Nov 20 15:55:19 CST 2007


Stefano,
It is not Asterisk, It is SER (dispatcher module ?).
Why Asterisk is acting as Register ? make sense use openSER as
Register/Proxy and Asterisk only Proxy and MG

Regards,
Giovanni


2007/11/19, Stefano Capitanio <s.capitanio at mclink.it>:
>
>  Hi,
>
>
>
> we a have a SER (OpenSER) in front of 2 real-time Asterisk.
>
> SER simply forward SIP messages to 1 of the Asterisks:
>
> UA --> SER --> Asterisk
>
> We have a problem with REGISTERs:
>
> Asterisk answers with 200 OK, but changes the Contact header, inserting
> the IP of SER instead of the original IP (the IP of the UA).
>
> It seems that performs a sort of NAT-traversal, but all the elements are
> on public IPs!
>
>
>
> The Asterisk's version is 1.2.21, they are in real-time configuration,
> installed on a virtual machine with gentoo-linux.
>
>
>
> I've tried the same scenario with an Asterisk 1.0.9 (without virtual and
> without real-time) on a Fedora Core distribution, and it works.
>
>
>
> Any idea?
>
>
>
> Best regards,
>
> -Stefano
>
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-- 
Giovanni Miano
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