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<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" 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 06/25/2012 05:58 PM, Arjun Shankar K S wrote:<br>
</div>
<blockquote
cite="mid:19709927.63721340636311552.JavaMail.root@mail.vlinksys.com"
type="cite">
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<style type="text/css">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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</pre>
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