I am trying to enable RTPPROXY on debian, but it seems RTPProxy is ignoring my arguments...

So, I am launching RTPPROXY using command:

rtpproxy -l _MY_PUBLIC_IP_ -s udp:127.0.0.1 7722 -p /var/run/rtpproxy.pid -R -a -P -r /tmp/rtppath -S /tmp/rtpspool -u rtpproxy rtpproxy

Also tried with:

rtpproxy -l _MY_PUBLIC_IP_ -s udp:127.0.0.1 7722 -u rtpproxy rtpproxy

And when I try to start Kamailio service I am getting error:

0(10562) ERROR: rtpproxy [rtpproxy.c:1681]: send_rtpp_command(): can't send command to a RTP proxy 

0(10562) ERROR: rtpproxy [rtpproxy.c:1716]: send_rtpp_command(): proxy does not respond, disable it

0(10562) WARNING: rtpproxy [rtpproxy.c:1573]: rtpp_test(): can't get version of the RTP proxy

0(10562) WARNING: rtpproxy [rtpproxy.c:1610]: rtpp_test(): support for RTP proxy has been disabled temporarily

p.s. I have checked RTPPROXY, and I am sure that it is launched

ps aux | grep rtpproxy

returned me:

root 2770 0.0 0.0 19392 480 ? Ssl 04:59 0:00 /usr/bin/rtpproxy -l _MY_PUBLIC_IP_ -s udp:127.0.0.1 7722 -p /var/run/rtpproxy.pid -R -a -P -r /tmp/rtppath -S /tmp/rtpspool -u rtpproxy rtpproxy 

root 2775 0.0 0.0 11740 932 pts/1 S+ 04:59 0:00 grep --color=auto rtp

Which says everything is ok and rtpproxy is running with arguments that I declared

But the problem is, When I check it with:

netstat -tulpn | grep rtpproxy

I am receiving:

udp 0 0 127.0.0.1:22222 0.0.0.0:* 2853/rtpproxy

As you can see rtpproxy is listening on port 22222 and completely ignoring arguments I declared :(

Where and What am I doing wrong?

Sorry for my English and Thanks in advance...