<p dir="ltr">Well, at least the call connects when the other SIP server accepts the port. But OpenSIPS fails to connect. Is there a way to relax the port criteria in OpenSIPS to accept such ports? Even if the port is in a 'bogus' format? </p>
<div class="gmail_quote">On 19 Aug 2015 16:17, "Bogdan-Andrei Iancu" <<a href="mailto:bogdan@opensips.org">bogdan@opensips.org</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
<tt>Make a network capture - if the incoming CANCEL has that broken
VIA port, simply report it to the vendor. The fact the bogus port
is accepted by other SIP server implementations is not really
relevant. <br>
<br>
Regards,<br>
</tt>
<pre cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a href="http://www.opensips-solutions.com" target="_blank">http://www.opensips-solutions.com</a></pre>
<div>On 19.08.2015 17:49, Nabeel wrote:<br>
</div>
<blockquote type="cite">
<p dir="ltr">I used that same client 'Lumicall' (<a href="http://lumicall.org" target="_blank">lumicall.org</a>)
with Repro SIP server and the calls worked, so I'm not sure how
to fix it. </p>
<div class="gmail_quote">On 19 Aug 2015 15:24, "Bogdan-Andrei
Iancu" <<a href="mailto:bogdan@opensips.org" target="_blank">bogdan@opensips.org</a>>
wrote:<br type="attribution">
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF"> <tt>Fix the SIP client
sending you the bogus SIP messages :). You cannot fix
anything on OpenSIPS side.<br>
<br>
Regards,<br>
</tt>
<pre cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a href="http://www.opensips-solutions.com" target="_blank">http://www.opensips-solutions.com</a></pre>
<div>On 19.08.2015 17:16, Nabeel wrote:<br>
</div>
<blockquote type="cite">
<p dir="ltr">Okay, so what caused the bogus port nunber
and how can I fix it? </p>
<div class="gmail_quote">On 19 Aug 2015 14:54,
"Bogdan-Andrei Iancu" <<a href="mailto:bogdan@opensips.org" target="_blank">bogdan@opensips.org</a>>
wrote:<br type="attribution">
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF"> <tt>Hi Nabeel,</tt><tt><br>
</tt><tt><br>
</tt><tt>This error has nothing to do with the
rtpproxy . It is a parsing error of an incoming
SIP request. The VIA header in the received CANCEL
has a bogus po</tt><tt>rt number:</tt><tt><br>
</tt><tt> Via: </tt><tt><SIP/2.0/TCP <a href="http://10.61.208.143" target="_blank">10.61.208.143</a>:</tt><tt><b>46032:-1</b></tt><tt>;rport;branch=z9hG4bK78006</tt><tt><br>
</tt><tt><br>
</tt><tt>Regards,</tt><br>
<pre cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a href="http://www.opensips-solutions.com" target="_blank">http://www.opensips-solutions.com</a></pre>
<div>On 19.08.2015 09:02, Nabeel wrote:<br>
</div>
<blockquote type="cite">
<p dir="ltr">I'm using port 12221 for rtpproxy
(from default script) and port 12223 for
OpenSIPS. Are those 'bad ports' like the error
says?</p>
<div class="gmail_quote">On 19 Aug 2015 06:48,
"Nabeel" <<a href="mailto:nabeelshikder@gmail.com" target="_blank">nabeelshikder@gmail.com</a>>
wrote:<br type="attribution">
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr">Hi,
<div><br>
</div>
<div>The rtpproxy error is resolved with
your suggestion, but I still get the 'bad
port' errors in the log followed by CANCEL
of the call:</div>
<div><br>
</div>
<div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">ERROR:core:parse_via:
bad port<br>
ERROR:core:parse_via: <SIP/2.0/TCP
10.61.208.143:46032:-1;rport;branch=z9hG4bK78006#015#012Max-Forwards:
70#015#012To: <<a href="mailto:sip%3A%2B447984977774@sipdomain.com" target="_blank">sip:+447984977774@sipdomain.com</a>;transport=tcp>#015#012From:
<<a href="mailto:sip%3A%2B447479189410@sipdomain.com" target="_blank">sip:+447479189410@sipdomain.com</a>>;tag=z9hG4bK93013084#015#012Call-ID:
<a href="http://358919227046@10.61.208.143#015%23012CSeq" target="_blank">358919227046@10.61.208.143#015#012CSeq</a>:
1 CANCEL#015#012Contact: <sip:<a href="tel:%2B447479189410" value="+447479189410" target="_blank">+447479189410</a>@10.61.208.143:46032;transport=tcp>#015#012Expires:
3600#015#012User-Agent:
Agent/1.3.4/MP-S168#015#012Content-Length:
0#015#012#015#012><br>
ERROR:core:parse_via: parsed so
far:<SIP/2.0/TCP <a href="http://10.61.208.143:46032" target="_blank">10.61.208.143:46032</a>><br>
ERROR:core:get_hdr_field: bad via<br>
DBG:core:set_err_info: ec: 1, el: 3, ei:
'error parsing Via'<br>
DBG:core:get_hdr_field: error exit<br>
<a>INFO:core:parse_headers</a>:
bad header field<br>
ERROR:core:parse_msg: message=<CANCEL
<a href="mailto:sip%3A%2B447984977774@sipdomain.com" target="_blank">sip:+447984977774@sipdomain.com</a>;transport=tcp
SIP/2.0#015#012Via: SIP/2.0/TCP
10.61.208.143:46032:-1;rport;branch=z9hG4bK78006#015#012Max-Forwards:
70#015#012To: <<a href="mailto:sip%3A%2B447984977774@sipdomain.com" target="_blank">sip:+447984977774@sipdomain.com</a>;transport=tcp>#015#012From:
<<a href="mailto:sip%3A%2B447479189410@sipdomain.com" target="_blank">sip:+447479189410@sipdomain.com</a>>;tag=z9hG4bK93013084#015#012Call-ID:
<a href="http://358919227046@10.61.208.143#015%23012CSeq" target="_blank">358919227046@10.61.208.143#015#012CSeq</a>:
1 CANCEL#015#012Contact: <sip:<a href="tel:%2B447479189410" value="+447479189410" target="_blank">+447479189410</a>@10.61.208.143:46032;transport=tcp>#015#012Expires:
3600#015#012User-Agent:
Agent/1.3.4/MP-S168#015#012Content-Length:
0#015#012#015#012><br>
ERROR:core:receive_msg: Unable to parse
msg received from [<a href="http://188.29.165.141:46315" target="_blank">188.29.165.141:46315</a>]<br>
ERROR:core:tcp_handle_req: receive_msg
failed</blockquote>
<div><br>
</div>
<div><br>
</div>
<div>The SIP trace of the call is here:</div>
<div><br>
</div>
<div><a href="http://pastebin.com/dNpau6GT" target="_blank">http://pastebin.com/dNpau6GT</a></div>
<div><br>
</div>
<div>I am using the default config
scripts. Please advise how to fix this.
</div>
<div><br>
</div>
<div><br>
</div>
<div> </div>
</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On 14 August 2015
at 18:36, Bogdan-Andrei Iancu <span dir="ltr"><<a href="mailto:bogdan@opensips.org" target="_blank">bogdan@opensips.org</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF"> <tt>yes,
you should.<br>
<br>
Regards,<br>
</tt><span>
<pre cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a href="http://www.opensips-solutions.com" target="_blank">http://www.opensips-solutions.com</a></pre>
</span>
<div>
<div>
<div>On 14.08.2015 18:06, Nabeel
wrote:<br>
</div>
<blockquote type="cite">
<p dir="ltr">Should I make the
same change to rtpproxy_offer?</p>
<p dir="ltr"> if
(is_method("INVITE"))
{ <br>
if
(isflagset(NAT)) {<br>
rtpproxy_offer("ro");<br>
}
<br>
</p>
<div class="gmail_quote">On 14
Aug 2015 13:09, "Bogdan-Andrei
Iancu" <<a href="mailto:bogdan@opensips.org" target="_blank">bogdan@opensips.org</a>>
wrote:<br type="attribution">
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF"> <tt>I
see....you have a </tt><tt>onreply_route[handle_nat]
in your script, doing:</tt><tt><br>
</tt><tt><br>
</tt><tt> if (
isflagset(NAT) )</tt><tt><br>
</tt><tt>
rtpproxy_answer("ro");</tt><tt><br>
</tt><tt><br>
</tt><tt>Change that to :</tt><tt><br>
</tt><tt><br>
</tt><tt> if (
isflagset(NAT)
&&
has_body("application/sdp")
)</tt><tt><br>
</tt><tt>
rtpproxy_answer("ro");</tt><tt><br>
</tt><tt><br>
</tt><tt>Regards,</tt><br>
<pre cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a href="http://www.opensips-solutions.com" target="_blank">http://www.opensips-solutions.com</a></pre>
<div>On 14.08.2015 15:04,
Nabeel wrote:<br>
</div>
<blockquote type="cite">
<p dir="ltr">The
'ringing' stage of a
call is when the error
occurs. Why should
180 Ringing lead to an
error? </p>
<div class="gmail_quote">On
14 Aug 2015 12:47,
"Bogdan-Andrei Iancu"
<<a href="mailto:bogdan@opensips.org" target="_blank">bogdan@opensips.org</a>>
wrote:<br type="attribution">
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
<tt>Hi,<br>
<br>
ACK request or
180 ringing
reply are part
of a call and
they do not have
a body.<br>
<br>
It depends on
your scripting
to see when the
rtpproxy are
called (for what
sip message).<br>
<br>
You may use the
script_trace()
function :<br>
<a href="http://www.opensips.org/Documentation/Script-CoreFunctions-1-11#toc42" target="_blank">http://www.opensips.org/Documentation/Script-CoreFunctions-1-11#toc42</a><br>
to see which sip
messages to
generate the err
log.<br>
<br>
Regards,<br>
</tt>
<pre cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a href="http://www.opensips-solutions.com" target="_blank">http://www.opensips-solutions.com</a></pre>
<div>On 14.08.2015
14:15, Nabeel
wrote:<br>
</div>
<blockquote type="cite">
<p dir="ltr">Hi
Bogdan,</p>
<p dir="ltr">Thanks,
but I had no
intentions of
using a SIP
message
without a
body; all I'm
trying to do
is make a
normal call
with OpenSIPS.
</p>
<p dir="ltr">Please
explain why
I'm getting a
SIP message
without a body
and how do I
fix it? </p>
<div class="gmail_quote">On
14 Aug 2015
11:12,
"Bogdan-Andrei
Iancu" <<a href="mailto:bogdan@opensips.org" target="_blank">bogdan@opensips.org</a>>
wrote:<br type="attribution">
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF"> <tt>Hi Nabeel,<br>
<br>
You may get
this error
when calling
the rtpproxy
functions for
a SIP message
without a
body.<br>
<br>
Regards,<br>
</tt>
<pre cols="72">Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
<a href="http://www.opensips-solutions.com" target="_blank">http://www.opensips-solutions.com</a></pre>
<div>On
14.08.2015
09:58, Nabeel
wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">Hi,
<div><br>
</div>
<div>I am
getting this
error when
making some
calls:</div>
<div><br>
</div>
<div>
<div>ERROR:rtpproxy:force_rtp_proxy:
Unable to
parse body</div>
</div>
<div><br>
</div>
<div>I think
this may be
related to
'rtpproxy_offer'
and
'rtpproxy_answer'
in the config
file but I
don't know how
to fix it. I
am using the
default
OpenSIPS
config.</div>
<div><br>
</div>
</div>
<br>
<fieldset></fieldset>
<br>
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</blockquote>
<br>
</div>
</blockquote>
</div>
</blockquote>
<br>
</div>
</blockquote>
</div>
</blockquote>
<br>
</div>
</blockquote>
</div>
</blockquote>
<br>
</div>
</div>
</div>
</blockquote>
</div>
<br>
</div>
</blockquote>
</div>
</blockquote>
<br>
</div>
</blockquote>
</div>
</blockquote>
<br>
</div>
</blockquote>
</div>
</blockquote>
<br>
</div>
</blockquote></div>