[Freeswitch-users] failover on landline vs cellular

Ted ted at pbxpal.com
Thu Oct 16 08:19:42 PDT 2008 

I'm having a problem with failover. I have the call_timeout set to 15
seconds which results in a landline ringing 4 rings, and INSTANTLY after the
4th ring fails over to the failover destination. However, if the number
being dialed is a cell phone I've had one of two things happen: it will
either ring and ring until voicemail, or what seems to happening now (I'm
not sure what setting caused this) it will rings twice and there will be
dead air and eventually the calling side will time out and fail.

timeout=15
    desk phone: 4 rings -> failover
    sprint mobile: 5 rings -> voicemail
    verizon mobile: 5 rings -> voicemail

<section name="dialplan" description="">
    <context name="public">
        <extension name="did">
        <condition field="destination_number" expression="^($did)$">

            <!-- set the caller id -->
            <action application="set" data="effective_caller_id_name=Bob
Smith"/>
            <action application="set"
data="effective_caller_id_number=8005551234"/>

            <!-- stops processing the dialplan after call is bridged -->
            <!-- <action application="set" data="hangup_after_bridge=true"/>
-->

            <!-- this is needed to allow call_timeout to work after bridging
to a gateway -->
            <action application="set" data="ignore_early_media=true"/>

            <!-- continue to process the dialplan after failure -->
            <action application="set" data="continue_on_fail=NO_ANSWER"/>
            <action application="set" data="continue_on_fail=true"/>

            <!-- <action application="set"
data="continue_on_fail=NORMAL_TEMPORARY_FAILURE,TIMEOUT,NO_ROUTE_DESTINATION,NO_ANSWER"/>
-->


            <!-- try the client shop -->
            <action application="set" data="call_timeout=15"/>
            <action application="bridge" data="sofia/vitelity/<number to
try>@<carrier>"/>

            <!-- failover destination -->
            <action application="bridge" data="sofia/vitelity/$0@<failover
dest>"/>

        </condition>
        </extension>
    </context>
    </section>

call to desk:
2008-10-15 15:47:13 [NOTICE] switch_channel.c:534 switch_channel_set_name()
New Channel sofia/vitelity/<caller>@<carrier>
[1022c19a-9af2-11dd-bf67-89c26635687a]
2008-10-15 15:47:13 [INFO] mod_dialplan_xml.c:222 dialplan_hunt() Processing
<caller>->4073921320 at public
2008-10-15 15:47:13 [NOTICE] switch_channel.c:534 switch_channel_set_name()
New Channel sofia/vitelity/4078023342@<carrier>
[1026f4ae-9af2-11dd-bf67-89c26635687a]
2008-10-15 15:47:14 [NOTICE] sofia.c:2167 sofia_handle_sip_i_state()
Ring-Ready sofia/vitelity/4078023342@<carrier>!
2008-10-15 15:47:14 [NOTICE] mod_sofia.c:1058 sofia_receive_message()
Ring-Ready sofia/vitelity/<caller>@<carrier>!
2008-10-15 15:47:14 [NOTICE] switch_ivr_originate.c:1148
switch_ivr_originate() Ring Ready sofia/vitelity/<caller>@<carrier>!
2008-10-15 15:47:28 [NOTICE] switch_ivr_originate.c:1277
switch_ivr_originate() Hangup sofia/vitelity/4078023342@<carrier>
[CS_CONSUME_MEDIA] [NO_ANSWER]
2008-10-15 15:47:28 [INFO] mod_dptools.c:1789 audio_bridge_function()
Originate Failed.  Cause: NO_ANSWER
2008-10-15 15:47:28 [NOTICE] switch_core_session.c:807
switch_core_session_thread() Session 181 (sofia/vitelity/4078023342@<carrier>)
Ended
2008-10-15 15:47:28 [NOTICE] switch_core_session.c:809
switch_core_session_thread() Close Channel sofia/vitelity/4078023342@<carrier>
[CS_HANGUP]
2008-10-15 15:47:28 [NOTICE] switch_channel.c:534 switch_channel_set_name()
New Channel sofia/vitelity/4073921320@<failover dest>
[18d07116-9af2-11dd-bf67-89c26635687a]
2008-10-15 15:47:28 [NOTICE] sofia.c:2456 sofia_handle_sip_i_state() Channel
[sofia/vitelity/4073921320@<failover dest>] has been answered
2008-10-15 15:47:28 [NOTICE] sofia.c:2469 sofia_handle_sip_i_state() Channel
[sofia/vitelity/<caller>@<carrier>] has been answered
2008-10-15 15:47:45 [NOTICE] sofia.c:2545 sofia_handle_sip_i_state() Hangup
sofia/vitelity/<caller>@<carrier> [CS_HIBERNATE] [NORMAL_CLEARING]
2008-10-15 15:47:45 [NOTICE] switch_ivr_bridge.c:586
signal_bridge_on_hangup() Hangup sofia/vitelity/4073921320@<failover dest>
[CS_HIBERNATE] [NORMAL_CLEARING]
2008-10-15 15:47:45 [NOTICE] switch_core_session.c:807
switch_core_session_thread() Session 180 (sofia/vitelity/<caller>@<carrier>)
Ended
2008-10-15 15:47:45 [NOTICE] switch_core_session.c:809
switch_core_session_thread() Close Channel sofia/vitelity/<caller>@<carrier>
[CS_HANGUP]
2008-10-15 15:47:45 [NOTICE] switch_core_session.c:807
switch_core_session_thread() Session 182 (sofia/vitelity/4073921320@<failover
dest>) Ended
2008-10-15 15:47:45 [NOTICE] switch_core_session.c:809
switch_core_session_thread() Close Channel sofia/vitelity/4073921320@<failover
dest> [CS_HANGUP]

call to cell phone:
2008-10-15 15:51:09 [NOTICE] switch_channel.c:534 switch_channel_set_name()
New Channel sofia/vitelity/<caller>@<carrier>
[9cce820a-9af2-11dd-bf67-89c26635687a]
2008-10-15 15:51:09 [INFO] mod_dialplan_xml.c:222 dialplan_hunt() Processing
<caller>->4073921320 at public
2008-10-15 15:51:09 [NOTICE] switch_channel.c:534 switch_channel_set_name()
New Channel sofia/vitelity/3216956446@<carrier>
[9cd274fa-9af2-11dd-bf67-89c26635687a]
2008-10-15 15:51:13 [NOTICE] switch_channel.c:1406
switch_channel_perform_mark_pre_answered() Ring-Ready
sofia/vitelity/3216956446@<carrier>!
2008-10-15 15:51:13 [NOTICE] sofia.c:2188 sofia_handle_sip_i_state()
Pre-Answer sofia/vitelity/3216956446@<carrier>!
2008-10-15 15:51:13 [INFO] mod_sofia.c:1072 sofia_receive_message() Asked to
send early media by sofia/vitelity/<caller>@<carrier>
2008-10-15 15:51:13 [NOTICE] switch_channel.c:1406
switch_channel_perform_mark_pre_answered() Ring-Ready
sofia/vitelity/<caller>@<carrier>!
2008-10-15 15:51:13 [NOTICE] mod_sofia.c:1116 sofia_receive_message()
Pre-Answer sofia/vitelity/<caller>@<carrier>!
2008-10-15 15:51:24 [NOTICE] switch_ivr_originate.c:1277
switch_ivr_originate() Hangup sofia/vitelity/3216956446@<carrier>
[CS_CONSUME_MEDIA] [NO_ANSWER]
2008-10-15 15:51:24 [INFO] mod_dptools.c:1789 audio_bridge_function()
Originate Failed.  Cause: NO_ANSWER
2008-10-15 15:51:24 [NOTICE] switch_core_session.c:807
switch_core_session_thread() Session 187 (sofia/vitelity/3216956446@<carrier>)
Ended
2008-10-15 15:51:24 [NOTICE] switch_core_session.c:809
switch_core_session_thread() Close Channel sofia/vitelity/3216956446@<carrier>
[CS_HANGUP]
2008-10-15 15:52:14 [NOTICE] sofia.c:2545 sofia_handle_sip_i_state() Hangup
sofia/vitelity/<caller>@<carrier> [CS_EXECUTE] [ORIGINATOR_CANCEL]
2008-10-15 15:52:25 [INFO] mod_dptools.c:1789 audio_bridge_function()
Originate Failed.  Cause: ORIGINATOR_CANCEL
2008-10-15 15:52:25 [NOTICE] switch_core_session.c:807
switch_core_session_thread() Session 186 (sofia/vitelity/<caller>@<carrier>)
Ended
2008-10-15 15:52:25 [NOTICE] switch_core_session.c:809
switch_core_session_thread() Close Channel sofia/vitelity/<caller>@<carrier>
[CS_HANGUP]


I'm not sure what to make of the differences between these logs. Any ideas?

Ted (irc:fedya)
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.freeswitch.org/pipermail/freeswitch-users/attachments/20081016/8ce1b5ae/attachment-0002.html

More information about the FreeSWITCH-users mailing list