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Hello,<br>
<br>
sl_send_reply() sends the SIP response in stateless mode. In that
way, the transaction state is not updated at all, tm module sending
its own response as well (the 408).<br>
<br>
You can use t_reply() instead of sl_send_reply() for overwriting
tm's response code.<br>
<br>
The return code of the function is available in $rc.<br>
<br>
t_relay();<br>
$var(rc) = $rc;<br>
xlog("t_relay returned $var(rc)\n");<br>
<br>
Above I stored $rc in a temporary variable (which is not really
needed in this example) -- in that way you are sure it doesn't get
overwritten in case you execute other functions before you interpret
it.<br>
<br>
Cheers,<br>
Daniel<br>
<br>
<div class="moz-cite-prefix">On 26/06/14 06:31, Allen Zhang wrote:<br>
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<p class="MsoNormal">Hi,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">when t_relay() times out, calling
sl_reply_error() will send 408 to the client.<o:p></o:p></p>
<p class="MsoNormal">But if I don’t want to send 408, how do I
interpret the error code t_relay() set?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Regards,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Allen<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<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></pre>
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