Re: nat endpoints

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Hi Alex,

just forwarding port 1720 isn't enough to forward H.323 calls. There
are multiple TCP and UDP connections on dynamic ports that need to get
through as well.

If your endpoints don't support a firewall traversal protocol, install
a 2nd GnuGk behind your router that registers to the public GnuGk and
tunnels the calls for the 2 endpoints.

Regards,
Jan

Alexandru Achim wrote:
> Hy there,
> I stuck with a little problem with 2 endpoints ( 2 FXO Audiocodes ) . I have
> these 2 endpoint under a hardware router. On each Audiocodes I setup H323
> port for first 1720 for second 1820. I forward TCP/UDP port for 1720 for
> first and 1820 respectively for second.The audiocodes don't set to register
> to gnugk.Under gnugk I have make permanent endpoints.Ok when I set the
> trafic , for first endp the call is ok , when a call made on second endp,(
> the fisrt is online ) , the voice is one way the person I called dont hear
> me.
> 
> There is a setting in gnugk to make the separation for same IP:
> [PermanentEndpoints]
> 1.2.3.4:1720:First;40
> 1.2.3.4:1820:second;40
> 
> Thanks
> Alex


-- 
Jan Willamowius, jan@xxxxxxxxxxxxxx, http://www.gnugk.org/

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