Hello, I have kamailio and rtpproxy running on the same server located behind a router with NAT just like below. UA(internet)---public ip---router(NAT)--Kamailio+RTPproxy(private ip)--UA(private network) There are several issues like one way audio. I need users on the internet to communicate with each other, users on the private network to communicate with each other, and users on the internet and the private network to communicate with each other. What is the best approach? Best regards, Clarence

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Hi Clarence, This article may help (in fairness, I wrote it): http://blog.csrpswitch.com/server-side-nat-traversal- with-kamailio-the-definitive-guide/ On Tue, May 08, 2018 at 11:01:47PM +0000, Bonjour Madame wrote: -- Alex Balashov | Principal | Evariste Systems LLC Tel: +1-706-510-6800 / +1-800-250-5920 (toll-free) Web: http://www.evaristesys.com/, http://www.csrpswitch.com/ _______________________________________________ Kamailio (SER) - Users Mailing List sr-users(a)lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users

On Oct 5, 2018, at 19:46, Alex Balashov <abalashov(a)evaristesys.com> wrote: Tragically not. -- Sent from mobile. Apologies for brevity and errors. -----Original Message----- From: Bonjour Madame <bonjourmadame30(a)gmail.com> To: "Kamailio (SER) - Users Mailing List" <sr-users(a)lists.kamailio.org> Sent: Fri, 05 Oct 2018 6:02 PM Subject: Re: [SR-Users] kamailio + rtpproxy behind NAT Hi Alex, Do you also have a link to a sample configuration file for kamailio + rtpproxy behind NAT? Best regards _______________________________________________ Kamailio (SER) - Users Mailing List sr-users(a)lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users