[Freeswitch-users] question about continue_on_fail

[Boris Kovalenko]

Hello!

Here is an extension:
<extension name="ext_domestic_e164">
<condition field="destination_number" expression="^(7[0-9]{10})$">
<action application="set" data="hangup_after_bridge=true"/>
<action application="set" data="continue_on_fail=true"/>
<!-- Least Cost Routing scheme -->
<action application="lcr" data="$1 lcr_tagnet"/>
<action application="set" data="call_timeout=60"/>
<action application="set" data="bridge_answer_timeout=60"/>
<action application="set" data="disable-transcoding=true"/>
<action application="bridge" data="${lcr_auto_route}"/>
</condition>
</extension>

lcr_auto_route returns 2 bridges to a same destination.
[lcr_carrier=naukanet.ru,lcr_rate=1.45140,v_ats_dstport=50002]sofia/epbx/89979049898ZZZ at X.X.X.42:5061|[lcr_carrier=mtt.ru,lcr_rate=1.60480,v_ats_dstport=50006]sofia/epbx/79049898ZZZ at Y.Y.Y.132:5060

Here is a problem: when the reject from the remote is [CS_CONSUME_MEDIA] 
[USER_BUSY] the call is routed to the next bridge. When the reject is 
[CS_EXCHANGE_MEDIA] [USER_BUSY] the bridge hangs up. So, what is the 
right way to stop processing when USER_BUSY arrived? I tried 
continue_on_fail=NORMAL_TEMPORARY_FAILURE,NO_ROUTE_DESTINATION without 
success.



-- 
Regards,
Boris