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Hello<br>
<br>
<div class="moz-cite-prefix">On 5/8/13 11:20 AM, zhengyw wrote:<br>
</div>
<blockquote cite="mid:F72C64160628468E810CF02EB598A930@zhengyw"
type="cite">
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<div><font size="2">Hello:<br>
I followed the step by step guide (</font><a
moz-do-not-send="true" href="" rel="nofollow" target="_top"
link="external"><font size="2">http://kb.asipto.com/asterisk:realtime:kamailio-3.3.x-asterisk-10.7.0-astdb</font></a><font
size="2">) that describe the realtime integration </font></div>
<div><font size="2">between Kamailio and Asterisk. I have no
problem with registration but when I try a call from 106 to
107 I get the followng error : <br>
<br>
1. in the asterisk console: " </font><font size="2"><strong><font
color="#ff0000">Unresolvable destination (478/SL)" <br>
</font></strong>2. in the kamailio log: <br>
<strong><font color="#ff0000"> May 6 17:01:38 WH-PC
/usr/sbin/kamailio[4192]: ERROR:
<core> [resolve.c:1540]: ERROR: sip_hostport2su:
could not resolve hostname: "(null)" <br>
May 6 17:01:38 WH-PC /usr/sbin/kamailio[4192]: ERROR:
tm [ut.h:327]: failed to resolve "(null)" <br>
May 6 17:01:38 WH-PC /usr/sbin/kamailio[4192]: ERROR:
tm [t_fwd.c:1530]: ERROR: t_forward_nonack: failure to add
branches <br>
May 6 17:01:38 WH-PC /usr/sbin/kamailio[4192]: ERROR:
sl [sl_funcs.c:371]: ERROR: sl_reply_error used:
Unresolvable destination (478/SL)</font></strong> <br>
</font></div>
<div><font size="2"> <span space="" rightzone="28|6"
leftzone="28|6"></span><span space="0| " rightzone="34|12"
leftzone="34|12"></span></font></div>
<div><font size="2">Any idea about the cause of this problem? </font></div>
</blockquote>
<font size="2">the invite comes with a bad domain in R_URI, see your
logs:<br>
</font><br>
<pre wrap="">Reliably Transmitting (no NAT) to 10.11.2.47:5060:
INVITE <a class="moz-txt-link-freetext" href="sip:106@%28null%29">sip:106@(null)</a> SIP/2.0
Via: SIP/2.0/UDP 10.11.2.47:5080;branch=z9hG4bK4e44a5a4
Route: <a class="moz-txt-link-rfc2396E" href="sip:10.11.2.47;lr=on;ftag=29997"><sip:10.11.2.47;lr=on;ftag=29997></a>
</pre>
<blockquote cite="mid:F72C64160628468E810CF02EB598A930@zhengyw"
type="cite">
</blockquote>
Probably something is not properly configured in asterisk.<br>
<br>
Cheers,<br>
Daniel<br>
<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla - <a class="moz-txt-link-freetext" href="http://www.asipto.com">http://www.asipto.com</a>
<a class="moz-txt-link-freetext" href="http://twitter.com/#!/miconda">http://twitter.com/#!/miconda</a> - <a class="moz-txt-link-freetext" href="http://www.linkedin.com/in/miconda">http://www.linkedin.com/in/miconda</a>
Kamailio Advanced Training, San Francisco, USA - June 24-27, 2013
* <a class="moz-txt-link-freetext" href="http://asipto.com/u/katu">http://asipto.com/u/katu</a> *</pre>
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