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</o:shapelayout></xml><![endif]--></head><body lang=EN-CA link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='color:#1F497D'>Anyone? <o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal>I am still wondering if there is a documented/undocumented reason why continue_on_fail does not work with piped failover?<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal><b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif";mso-fareast-language:EN-CA'>From:</span></b><span lang=EN-US style='font-size:10.0pt;font-family:"Tahoma","sans-serif";mso-fareast-language:EN-CA'> Ivan Kovacevic [mailto:ivank@rogers.com] <br><b>Sent:</b> June-09-11 4:38 PM<br><b>To:</b> 'freeswitch-users@lists.freeswitch.org'<br><b>Subject:</b> continue_on_fail failover with mod_lcr<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Hi Everyone,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>I would like to implement fail-over for my outbound gateway, but I would like to be able to pick certain cause codes which qualify to stop trying next gateway (specifically when I have bad number and I am getting <a href="sip:404">sip:404</a> NO_ROUTE_DESTINATION, UNALLOCATED_NUMBER). I was using 1.0.6, but I moved to the newest git about month ago.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>After searching through lists and spending several hours playing with continue_to_fail, failure_causes and fail_on_single_reject I was able to make it work by specifying cause codes for which I want to fail-over and omitting ones that qualify to stop trying next gateway in variable continue_to_fail:<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>So this setup is working for me and in the case I have bad number and x.x.x.x returns <a href="sip:404">sip:404</a> (NO_ROUTE_DESTINATION or UNALLOCATED_NUMBER) it is not trying y.y.y.y gateway.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><include><o:p></o:p></p><p class=MsoNormal> <extension name="myextension"><o:p></o:p></p><p class=MsoNormal> <condition field="destination_number" expression="^(01144\d+)$"><o:p></o:p></p><p class=MsoNormal> <action application="set"<o:p></o:p></p><p class=MsoNormal>data="continue_on_fail=NORMAL_TEMPORARY_FAILURE,USER_BUSY,NO_ANSWER,SERVICE_NOT_IMPLEMENTED,CALL_RE<o:p></o:p></p><p class=MsoNormal>JECTED,NO_USER_RESPONSE,EXCHANGE_ROUTING_ERROR,INCOMPATIBLE_DESTINATION,NETWORK_OUT_OF_ORDER,RECOVERY_ON_TIMER_EXPIRE"/><o:p></o:p></p><p class=MsoNormal> <action application="bridge" data="<a href="mailto:sofia/myprofile/$1@x.x.x.x">sofia/myprofile/$1@x.x.x.x</a>"/><o:p></o:p></p><p class=MsoNormal> <action application="bridge" data="<a href="mailto:sofia/myprofile/$1@y.y.y.y">sofia/myprofile/$1@y.y.y.y</a>"/><o:p></o:p></p><p class=MsoNormal> <action application="bridge" data="<a href="mailto:sofia/myprofile/$1@z.z.z.z">sofia/myprofile/$1@z.z.z.z</a>"/><o:p></o:p></p><p class=MsoNormal> </condition><o:p></o:p></p><p class=MsoNormal> </extension><o:p></o:p></p><p class=MsoNormal></include><o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>However if I want to use "|" between my gateways – and the example below is not working. And no matter what x.x.x.x returns - it will try y.y.y.y and eventually z.z.z.z.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><action application="set"<o:p></o:p></p><p class=MsoNormal>data="continue_on_fail=NORMAL_TEMPORARY_FAILURE,USER_BUSY,NO_ANSWER,SERVICE_NOT_IMPLEMENTED,CALL_RE<o:p></o:p></p><p class=MsoNormal>JECTED,NO_USER_RESPONSE,EXCHANGE_ROUTING_ERROR,INCOMPATIBLE_DESTINATION,NETWORK_OUT_OF_ORDER,RECOVERY_ON_TIMER_EXPIRE"/><o:p></o:p></p><p class=MsoNormal><action application="bridge"<o:p></o:p></p><p class=MsoNormal>data="<a href="mailto:sofia/myprofile/$1@x.x.x.x|sofia/myprofile/$1@y.y.y.y|sofia/myprofile/$1@z.z.z.z">sofia/myprofile/$1@x.x.x.x|sofia/myprofile/$1@y.y.y.y|sofia/myprofile/$1@z.z.z.z</a>"/><o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Unfortunately, we have to use pipe for fail-over since we are using mod_lcr to choose between outbound gateways.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Any suggestions? <o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Ivan <o:p></o:p></p></div></body></html>