[OpenSIPS-Users] DB-ONLY mode call between two proxies failed.

Bogdan-Andrei Iancu bogdan at voice-system.ro
Fri Mar 26 11:32:21 CET 2010


osiris123d wrote:
> Bogdan,
>
> Are you saying that its not possible to have two Active/Active SIP Proxies
> share the same Location table when the clients are NATed?
>   
as the servers have different IPs, yes, it is not possible.
> I currently have two OpenSIPS proxies set up and sharing the same database
> and if NATed Client A registered with Proxy1 and NATed Client B registered
> with Proxy2, then when Client A calls Client B the call fails.  Is it
> because of the two Active/Active Proxies and the NATed clients?
>
> When I ngrep I see that the foreign proxy is sending the sip invite to the
> correct public IP:rport, but internally behind the firewall no traffic is
> reaching the client.
>   
yes, because the nat pinhole is open only towards/from Proxy1 (where the 
nated client registered), so proxy2 will not be able to cross that nat.

Regards,
Bogdan


-- 
Bogdan-Andrei Iancu
www.voice-system.ro




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