--- sip: ip: 10.20.29.2 port: 51602 mport: 45003 peer: ip: 172.30.1.2 port: 52602 mport: 46003 kamailio: lb: ip: 127.0.0.1 extra_sockets: test: transport: udp ip: 127.2.0.1 port: 5064 other: transport: tcp ip: 127.3.0.1 port: 5074 rtpengine: rtp_flag: - ip: 172.30.1.2 netmask: 255.255.255.252 - ip: 10.20.29.2 netmask: 255.255.255.252 phone: cc: 43 ac: 1 sn: 1000