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<div>Dear Michael,</div>
<div> </div>
<div>Thank you for your response. I liked your idea so I have removed all channel vars I was assigning before bridge, removed tls and left only USER_BUSY in the single reject list. Still no luck neither from console nor from dialplan:</div>
<div> </div>
<div>originate {fail_on_single_reject=USER_BUSY}sofia/external/1111@1.1.1.1|sofia/external/2222@1.1.1.1 999</div>
<div> </div>
<div>tries both 1111 and 2222 in order, the same result is with simplified DP:</div>
<div> </div>
<div>
<div> <extension name="outbound"><br/>
<condition field="destination_number" expression="\d+"><br/>
<action application="set" data="bridge_answer_timeout=120"/><br/>
<action application="set" data="verbose_sdp=true"/><br/>
<action application="set" data="bridge_early_media=true"/><br/>
<action application="set" data="hangup_after_bridge=true"/><br/>
<action application="set" data="sip_jitter_buffer_during_bridge=true"/><br/>
<action application="set" data="fail_on_single_reject=USER_BUSY"/><br/>
<action application="info"/><br/>
<action application="bridge" data="sofia/external/1111@1.1.1.1|sofia/external/2222@1.1.1.1"/><br/>
<action application="hangup" data="${last_bridge_hangup_cause}"/><br/>
<anti-action application="hangup" data="SERVICE_UNAVAILABLE"/><br/>
</condition><br/>
</extension></div>
<div> </div>
<div>quote from info output just before bridge:</div>
<div> </div>
<div>
<div>variable_bridge_answer_timeout: [120]<br/>
variable_verbose_sdp: [true]<br/>
variable_bridge_early_media: [true]<br/>
variable_hangup_after_bridge: [true]<br/>
variable_sip_jitter_buffer_during_bridge: [true]<br/>
variable_fail_on_single_reject: [USER_BUSY]<br/>
variable_current_application: [info]</div>
<div> </div>
<div>I also tried different escapings in {} as per Brian's advise, but all of them produced the same (correct) output in info and did not affect the end result. Any thoughts on where else I could dig?</div>
<div> </div>
<div>Thanks / Mike</div>
</div>
</div>
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<div style="margin:0 0 10px 0;"><b>Sent:</b> Friday, February 20, 2015 at 6:47 PM<br/>
<b>From:</b> "Michael Collins" <msc@freeswitch.org><br/>
<b>To:</b> "FreeSWITCH Users Help" <freeswitch-users@lists.freeswitch.org><br/>
<b>Subject:</b> Re: [Freeswitch-users] piped failover doesn't work in dialplan, but works from console</div>
<div name="quoted-content">
<div>
<div class="gmail_extra">
<div class="gmail_quote">On Thu, Feb 19, 2015 at 4:58 PM, Mi Ke <span><<a href="mi.ke@null.net" target="_parent">mi.ke@null.net</a>></span> wrote:
<blockquote class="gmail_quote" style="margin: 0.0px 0.0px 0.0px 0.8ex;border-left: 1.0px solid rgb(204,204,204);padding-left: 1.0ex;">
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<div style="font-family: Verdana;font-size: 12.0px;">
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<div>Dear Brian,</div>
<div> </div>
<div>I have tuned escaping as per your advise and variable parsing looks OK now:</div>
<div> </div>
<div>2015-02-20 00:20:27.057113 [DEBUG] switch_ivr_originate.c:2100 Parsing global variables<br/>
2015-02-20 00:20:27.057113 [DEBUG] switch_event.c:1688 Parsing variable [fail_on_single_reject]=[USER_BUSY,NO_ANSWER,NO_USER_RESPONSE,RECOVERY_ON_TIMER_EXPIRE,ORIGINATOR_CANCEL] <---properly escaped now<br/>
2015-02-20 00:20:27.057113 [DEBUG] switch_ivr_originate.c:2550 Parsing session specific variables<br/>
2015-02-20 00:20:27.057113 [DEBUG] switch_event.c:1688 Parsing variable [rtp_secure_media]=[true]<br/>
2015-02-20 00:20:27.057113 [DEBUG] switch_event.c:1688 Parsing variable [sdp_secure_savp_only]=[true]<br/>
2015-02-20 00:20:27.057113 [DEBUG] switch_event.c:1688 Parsing variable [origination_caller_id_number]=[1111]<br/>
2015-02-20 00:20:27.057113 [DEBUG] switch_event.c:1688 Parsing variable [origination_caller_id_name]=[aaaa]</div>
<div> </div>
<div>However a failover's behaviour in console and in dialplan is still different:</div>
<div> </div>
<div>2015-02-20 00:20:27.057113 [NOTICE] switch_channel.c:1055 New Channel sofia/external/<a href="5555@1.1.1.1" target="_parent">5555@1.1.1.1</a> [45088610-b896-11e4-99d1-858de6bd5367]<br/>
2015-02-20 00:20:27.057113 [DEBUG] mod_sofia.c:4701 (sofia/external/<a href="5555@1.1.1.1" target="_parent">5555@1.1.1.1</a>) State Change CS_NEW -> CS_INIT</div>
<div>
<div> </div>
<div>call originates and hit 1.1.1.1</div>
<div> </div>
<div>
<div>2015-02-20 00:20:27.117077 [DEBUG] sofia.c:5845 Remote Reason: 17<br/>
2015-02-20 00:20:27.117077 [DEBUG] sofia.c:6617 Channel sofia/external/<a href="5555@1.1.1.1" target="_parent">5555@1.1.1.1</a> entering state [terminated][486]<br/>
2015-02-20 00:20:27.117077 [NOTICE] sofia.c:7533 Hangup sofia/external/<a href="5555@1.1.1.1" target="_parent">5555@1.1.1.1</a> [CS_CONSUME_MEDIA] [USER_BUSY]<br/>
2015-02-20 00:20:27.117077 [DEBUG] switch_channel.c:3222 Send signal sofia/external/<a href="5555@1.1.1.1" target="_parent">5555@1.1.1.1</a> [KILL]</div>
<div> </div>
<div>
<div>2015-02-20 00:20:27.117077 [DEBUG] switch_core_state_machine.c:823 (sofia/external/<a href="5555@1.1.1.1" target="_parent">5555@1.1.1.1</a>) State REPORTING<br/>
2015-02-20 00:20:27.117077 [DEBUG] switch_ivr_originate.c:3720 Originate Resulted in Error Cause: 17 [USER_BUSY]</div>
<div> </div>
<div>it should stop here since USER_BUSY is in fail_on_single_reject list, but hunting continues:</div>
<div><br/>
2015-02-20 00:20:27.117077 [DEBUG] switch_ivr_originate.c:2550 Parsing session specific variables<br/>
2015-02-20 00:20:27.117077 [DEBUG] switch_event.c:1688 Parsing variable [rtp_secure_media]=[true]<br/>
2015-02-20 00:20:27.117077 [DEBUG] switch_event.c:1688 Parsing variable [sdp_secure_savp_only]=[true]<br/>
2015-02-20 00:20:27.117077 [DEBUG] switch_event.c:1688 Parsing variable [origination_caller_id_number]=[2222]<br/>
2015-02-20 00:20:27.117077 [DEBUG] switch_event.c:1688 Parsing variable [origination_caller_id_name]=[bbbb]</div>
<div>
<div>and the same continues for gw 2.2.2.2</div>
<div> </div>
<div>Meanwhile from console everything is OK:</div>
<div> </div>
<div>
<div>freeswitch@internal> originate {fail_on_single_reject=CALL_REJECTED\,USER_BUSY\,NO_ANSWER}error/NO_ANSWER|error/USER_BUSY|error/CALL_REJECTED 999<br/>
-ERR NO_ANSWER</div>
<div>2015-02-20 00:35:15.057125 [DEBUG] switch_ivr_originate.c:2100 Parsing global variables<br/>
2015-02-20 00:35:15.057125 [DEBUG] switch_event.c:1688 Parsing variable [fail_on_single_reject]=[CALL_REJECTED,USER_BUSY,NO_ANSWER]<br/>
2015-02-20 00:35:15.057125 [NOTICE] switch_ivr_originate.c:2732 Cannot create outgoing channel of type [error] cause: [NO_ANSWER]</div>
<div> </div>
</div>
<div>My dialplan is:</div>
<div> </div>
<div>
<div> <extension name="outbound"><br/>
<condition field="destination_number" expression="^\d{4}$"><br/>
<span> <action application="set" data="bridge_answer_timeout=120"/></span><br/>
<span> <action application="set" data="bridge_early_media=true"/><br/>
<action application="set" data="hangup_after_bridge=true"/></span><br/>
<action application="set" data="sip_jitter_buffer_during_bridge=true"/><br/>
<span> <action application="odbc_query" inline="true" data="route_out"/><br/>
<action application="bridge" data="${bridge_to}"/><br/>
<action application="hangup" data="${last_bridge_hangup_cause}"/><br/>
<anti-action application="hangup" data="INVALID_NUMBER_FORMAT"/><br/>
</condition><br/>
</extension></span></div>
<div> </div>
<div>bridge data var as returned from the db backend is:</div>
<div> </div>
<div>
<div>{fail_on_single_reject=USER_BUSY\,NO_ANSWER\,NO_USER_RESPONSE\,RECOVERY_ON_TIMER_EXPIRE\,ORIGINATOR_CANCEL}[rtp_secure_media=true,sdp_secure_savp_only=true,origination_caller_id_number=1111,origination_caller_id_name=aaaa,called_id=5555]sofia/external/<a href="5555@1.1.1.1" target="_parent">5555@1.1.1.1</a>;transport=tls|[rtp_secure_media=true,sdp_secure_savp_only=true,origination_caller_id_number=2222,origination_caller_id_name=bbbb,called_id=5555]sofia/external/<a href="5555@2.2.2.2" target="_parent">5555@2.2.2.2</a>;transport=tls</div>
<div> </div>
<div>a testing sites at 1.1.1.1 and 2.2.2.2 are doing nothing but hangup incoming calls with code 17</div>
<div> </div>
<div>Any ideas?</div>
<div> </div>
<div>Thanks / Mike</div>
</div>
<div> </div>
</div>
</div>
</div>
<div> </div>
</div>
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</blockquote>
<div>One thing I think you should try is to use the set application instead of using the curly brackets in the bridge line. I strongly recommend that you get it working manually with hard-coded values and then add the database lookup after that. I'd create a separate extension and test it. Something like this:<br/>
<br/>
<extension name="outbound"><br/>
<condition field="destination_number" expression="^\d{4}$"><br/>
<span> <action application="set" data="bridge_answer_timeout=120"/></span><br/>
<span> <action application="set" data="bridge_early_media=true"/><br/>
<action application="set" data="hangup_after_bridge=true"/></span><br/>
<action application="set" data="sip_jitter_buffer_
<div>during_bridge=true"/><br/>
<span> <action application="set" data="</span><span>fail_on_single_reject=USER_</span>
<div>BUSY,NO_ANSWER,NO_USER_RESPONSE,RECOVERY_ON_TIMER_EXPIRE,ORIGINATOR_CANCEL"/></div>
<span> <action application="bridge" data="</span><span>[</span>rtp_secure_media=true,sdp_secure_savp_only=true,origination_caller_id_number=1111,origination_caller_id_name=aaaa,called_id=5555]sofia/external/<a href="5555@1.1.1.1" target="_parent">5555@1.1.1.1</a>;transport=tls|[rtp_secure_media=true,sdp_secure_savp_only=true,origination_caller_id_number=2222,origination_caller_id_name=bbbb,called_id=5555]sofia/external/<a href="5555@2.2.2.2" target="_parent">5555@2.2.2.2</a>;transport=tls"/><br/>
<span> <action application="hangup" data="${last_bridge_hangup_cause}"/><br/>
<anti-action application="hangup" data="INVALID_NUMBER_FORMAT"/><br/>
</condition><br/>
</extension></span></div>
</div>
<div>I have a hunch that once you get it working with predictable, hard-coded values that the rest of it will fall into place.<br/>
</div>
<div>-MC</div>
<div> </div>
</div>
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