16 is normal clearing - they are the q850 names for the same thing.<div><br></div><div>Why that's being done for 480 is another question - seeing the full call context and any Reason headers might shed might on that</div>
<div><br></div><div>480 maps to 41 not 16 iirc, but would be overridden by a Reason header or if something else was going on on the call such as calling the hangup after the bridge<span></span></div><div><br></div><div><div>
<br>On Wednesday, July 24, 2013, Muhammad Naseer Bhatti wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<br>
Got a little confusion here. <br>
FreeSWITCH log: <a href="http://pastebin.freeswitch.org/21226" target="_blank">http://pastebin.freeswitch.org/21226</a><br>
SIP trace: <a href="http://pastebin.freeswitch.org/21227" target="_blank">http://pastebin.freeswitch.org/21227</a><br>
<br>
Both were taken once after each other but other than the timing,
everything else remains the same.<br>
<br>
This is a vanilla install for FreeSWITCH Version
1.5.5b+git~20130724T035836Z~3ae87091e1 (git 3ae8709 2013-07-24
03:58:36Z). Just dialing a non existent number (98871002) from a
registered user 1001. The hangup cause returned by the switch shows<br>
<span><li><div><span><div style="color:#ffff55;background-color:black"><span></span>mod_sofia.c:<span>463</span> Channel sofia/internal/<span>1001</span>@<span>10.211</span><span>.55</span><span>.3</span>:<span>50601</span> hanging up, cause: NORMAL_CLEARING</div>
</span></div></li><br>
However the SIP capture shows </span><span>SIP/<span>2.0</span>
<span>480</span> Temporarily Unavailable. </span>This 480
is also showing by the switch <span><span>mod_sofia.c:<span>597</span> Responding to INVITE with: <span>480</span></span>.
I know the mapping is done by FreeSWITCH. In this case why 480,
returned Normal Temporary Failure </span>while the switch shows
NORMAL_CLEARING? Is this because Q.850 returned is 16 and FreeSWITCH
mapping for 16 is NORMAL_CLEARING?<br>
<br>
Or is there something I am missing.<br>
<br>
<div>-- <br>Thanks,<br>
Muhammad Naseer Bhatti<br>
<br>
</div>
</div>
</blockquote></div></div>