Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Organization: SipXecs Forum X-FUDforum: 08063afcdd00a6e76393c5b9527381e8 <43551> Message-ID: <[email protected]>
Hi there, I have searched for solution of my problem but unfortunately I didn't find it yet. So, the problem as usually in Nat configuration. I have followed different instructions on how to setup sipXecs behind Nat but unfortunately still didn't achieved result. So, step by step. My sipXecs is installed on separate PC inside local network from CentOS live cd, downloaded from sipX site. I have tried version 4.0.4 and 4.1.6 of sipX. This PC has local IP 192.168.0.66 and has access to internet via gateway(router) 192.168.0.100. With sipXconfig I have setup this IP and domain is yukon.cv.ua (on a router I have properly configured all redirections to this PC). In a router I have redirected ports TCP/UDP 5060, and 31112-31116 UDP to 192.168.0.66 so it is accesible from outside. In sipXecs web admin I have turned on in Internet Calling-> Nat traversal both checkboxes (Enable NAT Traversal, Server behind NAT), have limited Intranet subnet to 192.168.0.0/24 (Internet Calling -> Internet Calling). In Servers -> <ServerName> -> NAT I have specified public static IP address (82.207.124.XXX) and specified Start RTP port - End RTP port to 31112 - 31116. Public port remains default 5060. In Services tab all services are running. I am able to make and receive calls from any local machine, but I'm not able to hear anything from machines which connects to this pbx from Internet. That Internet PC are able to register in pbx and even make calls, but unfortunately no sound is passed to them. I have used wireshark to see what happens in remote(internet PC) and I have noticed that in SDP there is no correct IP and port specified. Owner/Creator, Session Id (o): FreeSWITCH 344835710026207136 2191952713175813000 IN IP4 192.168.0.66 Media Description, name and address (m): audio 12688 RTP/AVP 0 101 There are at least two problems - 1. sipXproxy doesn't substitute local IP to public 2. sipXproxy doesn't set correct port, it remains same as in freeswitch server configuration. I don't know if sipXproxy is responsible for this substitutions, probably it is responsibilities of sipXrelay. I have tried everything in configuration, but this one I cannot resolve. I have tried even this http://sipx-wiki.calivia.com/index.php/Configuring_remote_workers_cheatsheet. Still no luck. I would appreciate any help. If more info is necessary I can provide it. _______________________________________________ sipx-users mailing list [email protected] List Archive: http://list.sipfoundry.org/archive/sipx-users Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-users sipXecs IP PBX -- http://www.sipfoundry.org/
