[Spce-user] AWS EC2 RTPEngine configuration

[Maxim Fedorov]

I get hundreds of "ICE/STUN binding request received on unknown local
interface address (from 77.77.77.77:51234 on interface 21.21.21.21)"
messages in syslog.
Could somebody point EC2 configuration?

EC2 Public IP: 20.20.20.20
EC2 Private IP: 21.21.21.21
Client Internet IP: 77.77.77.77
1) startup
sudo /usr/local/src/rtpengine-mr3.8/rtpengine/daemon/rtpengine --table=0
--interface=internal/20.20.20.20!21.21.21.21 --interface=external/
20.20.20.20 --listen-udp=127.0.0.1:12222 --listen-ng=127.0.0.1:22222
--pidfile=/var/run/rtpengine.pid -L 7
2) kamailio.cfg
listen=udp:21.21.21.21:10080
listen=tcp:21.21.21.21:10080
listen=udp:21.21.21.21:5060
listen=tcp:21.21.21.21:5060
advertised_address = "20.20.20.20"
alias = "20.20.20.20"
rtpengine_manage("rtcp-mux-demux force trust-address replace-origin
replace-session-connection external external media-address=20.20.20.20
ICE=force RTP/SAVPF");
3) Chrome caller invite
a=candidate:1323703332 1 udp 1685987071 77.77.77.77 64013 typ srflx raddr
192.168.0.15 rport 64013 generation 0
a=candidate:1323703332 2 udp 1685987070 77.77.77.77 64015 typ srflx raddr
192.168.0.15 rport 64015 generation 0
4) Chrome caller OK(invite)
a=candidate:mlTHNJ9QJCgPJnrQ 1 UDP 2130706431 20.20.20.20 30018 typ host

Thank you.
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