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Created by Ryan Harris, last modified on 2018.02.07


string Controls what happens when the called party can not be reached (busy/offline). If true the dialplan continues to be processed. If false the dialplan will stop processing. Can contain the return messages that will continue on fail also.


<action application="set" data="continue_on_fail=true"/>
<action application="set" data="continue_on_fail=NORMAL_TEMPORARY_FAILURE,USER_BUSY,NO_ANSWER,NO_ROUTE_DESTINATION"/>

With Q.850 cause codes:

<action application="set" data="continue_on_fail=3,17,18,27"/>