Dear all, I have successfully used pjsua python wrapper to build a simple sipphone but I have one trouble. I'm connecting to Asterisk throw a routed vpn (openvpn) so on my sip client I have two interfaces with differents ips : one is local LAN : 10.68.4.119 the second for VPN is : 192.168.56.6 The problem is when I 'm connecting to Asterisk on other side of vpn : In sip SDP, sip client send c=IN IP4 10.68.4.119 so Asterisk try to send RTP packets to 10.68.4.119 (and cannot), but it must send to 192.168.56.6 I have tried to set 192.168.56.6 with TransportConfig : tpCfg = pj.TransportConfig(0) tpCfg.bound_addr = "192.168.56.6" tpCfg.public_addr = "192.168.56.6" transport = lib.create_transport(pj.TransportType.UDP, tpCfg) but in SDP, I still have c=IN IP4 10.68.4.119 ... (seems transport = lib.create_transport(pj.TransportType.UDP, tpCfg) is not acting on rtp transport) I have found in pjsua console phone we can set ip addr with -i (--ip-addr) and after setting this option to 192.168.56.6, SDP is set correctly to c=IN IP4 192.168.56.6 . Is there a way to modify this SDP setting in python pjsua ? Thanks
