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<div class="moz-cite-prefix"><tt>Hi, Arjun!<br>
<br>
From your logs, I think that OpenSIPS successfully connects to
RTPProxy. The problem appears when you try to make a call that
uses RTPProxy?<br>
<br>
Regards,<br>
</tt>
<pre class="moz-signature" cols="72">Razvan Crainea
OpenSIPS Core Developer
<a class="moz-txt-link-freetext" href="http://www.opensips-solutions.com">http://www.opensips-solutions.com</a>
</pre>
On 06/26/2012 03:18 PM, Arjun Shankar K S wrote:<br>
</div>
<blockquote
cite="mid:3796848.74321340713120100.JavaMail.root@mail.vlinksys.com"
type="cite">
<style type="text/css">p { margin: 0; }</style>
<style type="text/css">body { font-family: 'Times New Roman'; font-size: 12pt; color: #000000}</style>Hi
Razvan,<br>
<br>
Thank you very much for your response.<br>
<br>
Yes the RTP Proxy is running and is listening in the 7890 port as
shown below with netstat,<br>
<br>
r<span style="font-family: Courier,Courier New,mono; font-style:
italic;">oot# netstat -aunt</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Active Internet connections (servers and established)</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Proto Recv-Q Send-Q Local Address Foreign
Address State</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">tcp 0 0 my_public_ip:5060
0.0.0.0:* LISTEN</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">tcp 0 0 127.0.0.1:5060
0.0.0.0:* LISTEN</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">tcp 0 0 127.0.0.1:3306
0.0.0.0:* LISTEN</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">tcp 0 0 0.0.0.0:7222
0.0.0.0:* LISTEN</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">ttcp6 0 0 :::7222
:::* LISTEN</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">udp 0 0 127.0.0.1:50432
127.0.0.1:7890 ESTABLISHED</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">udp 0 0 127.0.0.1:49027
127.0.0.1:7890 ESTABLISHED</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">udp 0 0 127.0.0.1:33425
127.0.0.1:7890 ESTABLISHED</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">udp 0 0 127.0.0.1:54295
127.0.0.1:7890 ESTABLISHED</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">udp 0 0 127.0.0.1:34456
127.0.0.1:7890 ESTABLISHED</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">udp 0 0 127.0.0.1:41129
127.0.0.1:7890 ESTABLISHED</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">udp 0 0 127.0.0.1:44714
127.0.0.1:7890 ESTABLISHED</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">udp 0 0 127.0.0.1:60092
127.0.0.1:7890 ESTABLISHED</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">udp 0 0 220.225.134.9:5060 0.0.0.0:*</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">udp 0 0 127.0.0.1:5060 0.0.0.0:*</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">udp 0 0 127.0.0.1:55751
127.0.0.1:7890 ESTABLISHED</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">udp 0 0 127.0.0.1:55239
127.0.0.1:7890 ESTABLISHED</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">udp 0 0 127.0.0.1:7890 0.0.0.0:*</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">udp 0 0 127.0.0.1:43352
127.0.0.1:7890 ESTABLISHED</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">udp 0 0 127.0.0.1:33766
127.0.0.1:7890 ESTABLISHED</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">udp 0 0 127.0.0.1:50161
127.0.0.1:7890 ESTABLISHED</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">udp 0 0 127.0.0.1:58748
127.0.0.1:7890 ESTABLISHED</span><br>
<br>
Please find below the RTP Proxy log when I start the opensips with
RTP Proxy already running in the background.<br>
<br>
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 opensips:
WARNING:core:fix_socket_list: could not rev. resolve
220.225.134.9</span><br style="font-family: Courier,Courier
New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 opensips:
WARNING:core:fix_socket_list: could not rev. resolve
220.225.134.9</span><br style="font-family: Courier,Courier
New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 opensips: INFO:core:init_tcp:
using epoll_lt as the TCP io watch method (auto detected)</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4050]:
NOTICE:core:main: version: opensips 1.6.1-notls (x86_64/linux)</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4050]:
INFO:core:main: using 128 Mb shared memory</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4050]:
INFO:core:main: using 1 Mb private memory per process</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4050]:
NOTICE:signaling:mod_init: initializing module ...</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4050]:
INFO:sl:mod_init: Initializing StateLess engine</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4050]:
INFO:tm:mod_init: TM - initializing...</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4050]:
INFO:maxfwd:mod_init: initializing...</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4050]:
INFO:usrloc:ul_init_locks: locks array size 512</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4050]:
INFO:registrar:mod_init: initializing...</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4050]:
INFO:textops:mod_init: initializing...</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4050]:
INFO:xlog:mod_init: initializing...</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4050]:
INFO:acc:mod_init: initializing...</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4050]:
INFO:auth:mod_init: initializing...</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4050]:
INFO:auth_db:mod_init: initializing...</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4050]:
INFO:core:probe_max_receive_buffer: using a UDP receive buffer
of 255 kb</span><br style="font-family: Courier,Courier
New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4050]:
INFO:core:probe_max_receive_buffer: using a UDP receive buffer
of 255 kb</span><br style="font-family: Courier,Courier
New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 rtpproxy[2258]:
DBUG:handle_command: received command "4057_0 V"</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 rtpproxy[2258]: DBUG:doreply:
sending reply "4057_0 20040107#012"</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 rtpproxy[2258]:
DBUG:handle_command: received command "4057_1 VF 20050322"</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 rtpproxy[2258]: DBUG:doreply:
sending reply "4057_1 1#012"</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4057]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890>
found, support for it enabled</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 rtpproxy[2258]:
DBUG:handle_command: received command "4057_2 VF 20071116"</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 rtpproxy[2258]: DBUG:doreply:
sending reply "4057_2 1#012"</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">(.....Same as above.....)</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4055]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890>
found, support for it enabled</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4053]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890>
found, support for it enabled</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4061]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890>
found, support for it enabled</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4063]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890>
found, support for it enabled</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 rtpproxy[2258]: DBUG:doreply:
sending reply "4065_1 1#012"</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 rtpproxy[2258]:
DBUG:handle_command: received command "4052_1 VF 20050322"</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">(.....Same as above.....)</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 rtpproxy[2258]: DBUG:doreply:
sending reply "4060_0 20040107#012"</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 rtpproxy[2258]:
DBUG:handle_command: received command "4058_0 V"</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4065]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890>
found, support for it enabled</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4052]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890>
found, support for it enabled</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 rtpproxy[2258]: DBUG:doreply:
sending reply "4058_0 20040107#012"</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 rtpproxy[2258]:
DBUG:handle_command: received command "4056_0 V"</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">(.....Same as above.....)</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 rtpproxy[2258]: DBUG:doreply:
sending reply "4065_2 1#012"</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 rtpproxy[2258]:
DBUG:handle_command: received command "4052_2 VF 20071116"</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4060]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890>
found, support for it enabled</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4064]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890>
found, support for it enabled</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4066]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890>
found, support for it enabled</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 rtpproxy[2258]: DBUG:doreply:
sending reply "4052_2 1#012"</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 rtpproxy[2258]:
DBUG:handle_command: received command "4058_1 VF 20050322"</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">(.....Same as above.....)</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 rtpproxy[2258]: DBUG:doreply:
sending reply "4055_3 1#012"</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 rtpproxy[2258]:
DBUG:handle_command: received command "4063_3 VF 20081102"</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 /usr/local/sbin/opensips[4058]:
INFO:nathelper:rtpp_test: rtp proxy <udp:127.0.0.1:7890>
found, support for it enabled</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 rtpproxy[2258]: DBUG:doreply:
sending reply "4063_3 1#012"</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">Jun 26 17:25:15 pbx2 rtpproxy[2258]:
DBUG:handle_command: received command "4065_3 VF 20081102"</span><br>
<br>
Can you please let me know where is the mistake happening. Any
help is deeply appreciated.<br>
<br>
Thanks,<br>
Arjun<br style="font-family: Courier,Courier New,mono; font-style:
italic;">
<br>
----- Original Message -----<br>
From: "Răzvan Crainea" <a class="moz-txt-link-rfc2396E" href="mailto:razvan@opensips.org"><razvan@opensips.org></a><br>
To: <a class="moz-txt-link-abbreviated" href="mailto:users@lists.opensips.org">users@lists.opensips.org</a><br>
Sent: Tuesday, June 26, 2012 1:21:11 PM GMT +05:30 Chennai,
Kolkata, Mumbai, New Delhi<br>
Subject: Re: [OpenSIPS-Users] ERROR:nathelper:send_rtpp_command:
can't send command to a RTP proxy<br>
<br>
<div class="moz-cite-prefix"><tt>Hello, Arjun!<br>
<br>
Are you sure rtpproxy is running and listening on that port?
Have you checked rtpproxy log for errors?<br>
<br>
Regards,<br>
</tt>
<pre class="moz-signature">Razvan Crainea
OpenSIPS Core Developer
<a moz-do-not-send="true" class="moz-txt-link-freetext" href="http://www.opensips-solutions.com" target="_blank">http://www.opensips-solutions.com</a>
</pre>
On 06/25/2012 05:58 PM, Arjun Shankar K S wrote:<br>
</div>
<blockquote
cite="mid:19709927.63721340636311552.JavaMail.root@mail.vlinksys.com">
<style>p { margin: 0; }</style>
<style>body { font-family: 'Times New Roman'; font-size: 12pt; color: #000000}</style>Hi
All,<br>
<br>
Greeting to All!!<br>
<br>
I have opensips and rtp proxy in the same machine with a public
IP. When I start the opensips with rtp proxy I get the below
error.<br>
<br>
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">/usr/local/sbin/opensips[1691]:
WARNING:nathelper:rtpp_test: can't get version of the RTP
proxy</span><br style="font-family: Courier,Courier New,mono;
font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;"> /usr/local/sbin/opensips[1691]:
WARNING:nathelper:rtpp_test: support for RTP proxy
<udp:127.0.0.1:7890> has been disabled temporarily</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;"> /usr/local/sbin/opensips[1683]:
ERROR:nathelper:send_rtpp_command: can't send command to a RTP
proxy</span><br style="font-family: Courier,Courier New,mono;
font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;"> /usr/local/sbin/opensips[1683]:
ERROR:nathelper:send_rtpp_command: proxy
<udp:127.0.0.1:7890> does not respond, disable it</span><br>
<br>
I started the rtp proxy with the below command,<br>
<br>
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">./rtpproxy -l my_public_ip -s udp:127.0.0.1:7890 -F</span><br>
<br>
My opensip.cfg file has the following additions for NAT
Traversal,<br>
<br>
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">#------Nat Params-------------</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">modparam("usrloc","nat_bflag", 6)</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">modparam("nathelper","rtpproxy_sock",
"udp:127.0.0.1:7890")</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">modparam("nathelper","natping_interval", 30)</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">modparam("nathelper","ping_nated_only", 0)</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">modparam("nathelper","sipping_bflag", 7)</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">modparam("nathelper","sipping_from",
"sip:pinger@PROXY_IP")</span><br style="font-family:
Courier,Courier New,mono; font-style: italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">modparam("registrar","received_avp", "$avp(i:42)")</span><br
style="font-family: Courier,Courier New,mono; font-style:
italic;">
<span style="font-family: Courier,Courier New,mono; font-style:
italic;">modparam("nathelper","received_avp", "$avp(i:42)")</span><br>
<br>
Please let me know where is the mistake. Any help is deeply
appreciated.<br>
<br>
Thanks,<br>
Arjun<br>
<br>
<br>
<br>
<br>
<br>
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