Hi Arish,
Can you provide asterisk's sip.conf and example SDP messages related to your calls initiated from outside.
You must use advertised address in kamailio config as below. listen=udp:192.168.1.x:5060 advertise 182.70.xx.yy:5060
arish haque arish.haq@gmail.com, 22 Eki 2018 Pzt, 12:40 tarihinde şunu yazdı:
Hi all, I am using kamailio as sip server and asterisk as media server behind pf-sense firewall (NAT) with a public ip. Sip signalling as well as rtp packets are flowing correctly when the endpoints are within a network. But when trying from outside network sip signalling is working perfectly but there is no RTP.
Public ip behind pfsense -> 182.70.xx.yy kamailio+rtpengine and asterisk servers are on private ips --> 192.168.1.x kamailio ip - 192.168.1.x asterisk ip - 192.168.1.y
Please, feel free to ask for more information.
Thanks & Regards, Arish Haque _______________________________________________ Kamailio (SER) - Users Mailing List sr-users@lists.kamailio.org https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users