<div dir="ltr"><p class="MsoNormal"><span style="font-size:10pt">I’m
attempting to setup FS to failover from gw1, gw2, and gw3 subsequently. AND if any
gateway response with NO_ANSWER or ALLOTED_TIMEOUT, then the next attempt
should be stop. Using “fail_on_single_reject” var, I tried following script : </span></p>

<p class="MsoNormal"><span style="font-size:10pt"> </span></p>

<p class="MsoNormal"><span style="font-size:10pt">   &lt;extension
name=&quot;public_extensions&quot;&gt;</span></p>

<p class="MsoNormal"><span style="font-size:10pt">      &lt;condition
field=&quot;destination_number&quot; expression=&quot;^1234$&quot;&gt;</span></p>

<p class="MsoNormal"><span style="font-size:10pt">                      &lt;action application=&quot;sleep&quot;
data=&quot;2000&quot;/&gt;</span></p>

<p class="MsoNormal"><span style="font-size:10pt">                      &lt;action
application=&quot;answer&quot;/&gt;</span></p>

<p class="MsoNormal" style="text-indent:0.5in"><span style="font-size:10pt">    &lt;action application=&quot;bridge&quot;  data=&quot;{ignore_early_media=true,fail_on_single_reject=NO_ANSWER,
ALLOTTED_TIMEOUT}[leg_timeout=20}]sofia/gateway/gw1/7321231234|[leg_timeout=20]sofia/gateway/gw2/7321231234|[leg_timeout=20]sofia/gateway/gw3/7321231234}&quot;/&gt;</span></p>

<p class="MsoNormal"><span style="font-size:10pt">                     &lt;action
application=&quot;hangup&quot;/&gt;</span></p>

<p class="MsoNormal"><span style="font-size:10pt">      &lt;/condition&gt;</span></p>

<p class="MsoNormal"><span style="font-size:10pt">    &lt;/extension&gt;</span></p>

<p class="MsoNormal"><span style="font-size:10pt"> </span></p>

<p class="MsoNormal"><span style="font-size:10pt">Bridge
app still continue attempting call to each gw1, gw2, and gw3 when  ALLOTED_TIMEOUT response. From searching lists, above dialplan should work out fine. Did I misses any steps?</span></p>

<p class="MsoNormal"><span style="font-size:10pt"> </span></p>

<p class="MsoNormal"><span style="font-size:10pt">Btw,
tried above on FreeSWITCH Version 1.5.6b+git~20131010T172322Z~1cd6d44b06 (git
1cd6d44 2013-10-10 17:23:22Z)  windows
built. </span></p>

<p class="MsoNormal"><span style="font-size:10pt"> </span></p>

<p class="MsoNormal"><span style="font-size:10pt">Thanks,</span></p>

<p class="MsoNormal"><span style="font-size:10pt">Jkwan</span></p>

<p class="MsoNormal"><span style="font-size:10pt"> </span></p>

<p class="MsoNormal"><span style="font-size:10pt"> </span></p></div>