Hi Bilal - > When Asterisk behind NAT and Polycom behind NAT, I forwarded the 5060 UDP to > asterisk > (at asterisk router) and to Polycom IP Phone at polycomg router site, but the > problem stayed. > Also I was use nat=yes in the sip.conf > > Also I forwarded the udp rtp ports (that configured in rtp.conf) to the > asterisk IP address, and did > not succeed.
Only forward ports (UDP 5060 and RTP) at the asterisk end. Do not forward any ports at the phone end. - Noah _______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- AstriCon 2008 - September 22 - 25 Phoenix, Arizona Register Now: http://www.astricon.net asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users