[OpenSIPS-Users] OpenSIPS with Rtpproxy

[Spencer Thomason]

Hello all,
I'm trying to integrate rtpproxy with opensips and I can't seem to get rtpproxy to listen on any interfaces.  If someone could point me in the right direction I would greatly appreciate it :-)

I've provided some pertinent info below.  Please let me know if there is anything else that might prevent this from working.  BTW This is built from the recommended git snapshot and timeout patch.


# ps aux | grep rtpproxy
USER       PID %CPU %MEM    VSZ   RSS TTY      STAT START   TIME COMMAND
rtpproxy 27957  0.0  0.0  21880   732 ?        Ssl  11:23   0:00 /usr/bin/rtpproxy -p /var/run/rtpproxy.pid -u rtpproxy -l 97.67.110.249 –s udp:127.0.0.1:7890

# netstat -an | grep 127.0.0.1:7890
udp        0      0 127.0.0.1:52287             127.0.0.1:7890              ESTABLISHED 
udp        0      0 127.0.0.1:53012             127.0.0.1:7890              ESTABLISHED 
udp        0      0 127.0.0.1:56598             127.0.0.1:7890              ESTABLISHED 
udp        0      0 127.0.0.1:56773             127.0.0.1:7890              ESTABLISHED 
udp        0      0 127.0.0.1:60660             127.0.0.1:7890              ESTABLISHED 
udp        0      0 127.0.0.1:37514             127.0.0.1:7890              ESTABLISHED 
/* Note no LISTEN */

# grep nathelper opensips.cfg
loadmodule "nathelper.so"
# ----- nathelper params -----
modparam("nathelper", "rtpproxy_sock", "udp:127.0.0.1:7890")
modparam("nathelper", "natping_interval", 30)
modparam("nathelper", "ping_nated_only", 0)
modparam("nathelper", "sipping_bflag", 7)
modparam("nathelper", "sipping_from", "sip:pinger at X.X.X.X")

# uname -a
Linux hostname 2.6.18-238.9.1.el5.5nine.028stab089.1 #1 SMP Mon May 16 20:04:01 PDT 2011 x86_64 x86_64 x86_64 GNU/Linux

/*And as expected...  the syslog entry*/
/usr/sbin/opensips[27927]: ERROR:nathelper:send_rtpp_command: proxy <udp:127.0.0.1:7890> does not respond, disable it