[Serusers] NAT Issues (ACK & BYE sent to Private IP)

[Greger V. Teigre]

The port in Contact is used and fix_nated_contact was not correctly done 
on the INVITE.
g-)

Nhadie Ramos wrote:
> Hi All,
>
> How can i solve the issue of ACK and BYE being sent to private IP?
> i'm behind a DSL modem/router (siemens speedstream), when i register to 
> the SIP server, the SIP server does not think that i'm behind a NAT.
> because on my config:
>
>                 if (method=="REGISTER") {
>                         if (nat_uac_test("19")) {
>                                 xlog("L_INFO","%fu behind NAT");
>                                 fix_nated_register() xlog("L_INFO","%fu 
> NATTED REGISTER FIXED");
>                                 force_rport() xlog("L_INFO","%fu rport 
> forced");
>                         };
>                         xlog("L_INFO","%fu trying to register");
>                         if (!www_authorize("mydomain.com", "subscriber")) {
>                                 www_challenge("mydomain.com", "0");
>                                 break;
>                         };
>                         xlog("L_INFO","%fu registered");
>                         save("location");
>                         break;
>                 };
>
> i don't see on my log messages, the message if nat_uac_test returns 
> true, i tried changing it to 23 then 31 and still nat_uac_test returns 
> false.
> also i'm seeing that c IN= is already the public IP, but why is it that 
> ACK and BYE are still sending it to the private IP?
>
> TIA
>
> Nhadie
>
>
>
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