Re: [Freeswitch-users] Inbound call loop (408 Too Many Hops)

30 Jul 2010

      Hi Steve,

Thanks for your help. The inbound call works now. May I know the different between @ and %?

Raymond

From: Steven Ayre [mailto:steveayre@gmail.com] 
Sent: Thursday, July 29, 2010 8:23 PM
To: FreeSWITCH Users Help
Subject: Re: [Freeswitch-users] Inbound call loop (408 Too Many Hops)

sofia/external/31754101@203.194.134.91

This will create a new outgoing call to 203.194.134.91, with the destination number 31754101. The incoming call is linked (bridged) to the outgoing call once it starts to ring/is answered.

That will mean a new call is received by fs, will hit the dialplan, match that extension, start another outgoing call. Which will then be received by fs, hit dialplan, match, start call... Etc. Hence the loop.

I take it you are trying to call a registered user?

Try using either user/31754101 or sofia/external/31754101%203.194.134.91 (note % not @).

Steve on iPhone

On 29 Jul 2010, at 11:05, "Raymond Chan" <raymondchan@commverge.com> wrote:

 I am not sure where is the problem. All the call forwarded from the gateway is going to FS. However, it seems the call cannot go to the correct SIP phone. All are in public context. What dialplan should I put?

The following are not work examples. All are in public folder.

    <extension name="NWT_DID_31754101">

       <condition field="destination_number" expression="31754101">

       <action application="bridge" data="sofia/external/31754101@203.194.134.91"/>

       </condition>

    </extension>

    <extension name="NWT_DID_31754102">

       <condition field="context" expression="public"/>

       <condition field="destination_number" expression="31754102">

       <action application="transfer" data="$31754102 XML default"/>

       </condition>

    </extension>

From: Steven Ayre [mailto:steveayre@gmail.com] 
Sent: Thursday, July 29, 2010 4:13 PM
To: FreeSWITCH Users Help
Subject: Re: [Freeswitch-users] Inbound call loop (408 Too Many Hops)

What is 203.194.134.91? Your FS or another host?

-Steve

On 29 July 2010 08:08, Raymond Chan <raymondchan@commverge.com> wrote:

Hi,

I am forwarding the POTS call to my FS. All of SIP phone are using the real phone number. When inbound calls comes, it have the following messages. It seems the call is looped. My public dialplan is like the following. Is there any problem? Btw, all the SIP phones are register in external and public context.

   <extension name="NWT_DID_31754101">

       <condition field="destination_number" expression="31754101">

       <action application="bridge" data="sofia/external/31754101@203.194.134.91"/>

       </condition>

    </extension>

2010-07-29 15:00:43.993375 [DEBUG] mod_sofia.c:503 Responding to INVITE with: 502

2010-07-29 15:00:43.993375 [DEBUG] switch_core_state_machine.c:46 sofia/external/98403073@203.194.134.91 Standard HANGUP, cause: NETWORK_OUT_OF_ORDER

2010-07-29 15:00:43.993375 [DEBUG] switch_core_state_machine.c:498 (sofia/external/98403073@203.194.134.91) State HANGUP going to sleep

2010-07-29 15:00:43.993375 [DEBUG] switch_core_state_machine.c:498 (sofia/external/31754101@203.194.134.91) State HANGUP

2010-07-29 15:00:43.993375 [DEBUG] mod_sofia.c:435 sofia/external/31754101@203.194.134.91 Overriding SIP cause 503 with 502 from the other leg

2010-07-29 15:00:43.993375 [DEBUG] mod_sofia.c:441 Channel sofia/external/31754101@203.194.134.91 hanging up, cause: NETWORK_OUT_OF_ORDER

2010-07-29 15:00:43.993375 [DEBUG] switch_core_state_machine.c:46 sofia/external/31754101@203.194.134.91 Standard HANGUP, cause: NETWORK_OUT_OF_ORDER

2010-07-29 15:00:43.993375 [DEBUG] switch_core_state_machine.c:498 (sofia/external/31754101@203.194.134.91) State HANGUP going to sleep

2010-07-29 15:00:43.993375 [DEBUG] switch_core_state_machine.c:333 (sofia/external/31754101@203.194.134.91) State Change CS_HANGUP -> CS_REPORTING

2010-07-29 15:00:43.993375 [DEBUG] switch_core_session.c:1022 Send signal sofia/external/31754101@203.194.134.91 [BREAK]

2010-07-29 15:00:43.993375 [DEBUG] switch_core_state_machine.c:314 (sofia/external/31754101@203.194.134.91) Running State Change CS_REPORTING

2010-07-29 15:00:43.993375 [DEBUG] switch_core_state_machine.c:589 (sofia/external/31754101@203.194.134.91) State REPORTING

2010-07-29 15:00:43.993375 [DEBUG] switch_core_state_machine.c:53 sofia/external/31754101@203.194.134.91 Standard REPORTING, cause: NETWORK_OUT_OF_ORDER

2010-07-29 15:00:43.993375 [DEBUG] switch_core_state_machine.c:589 (sofia/external/31754101@203.194.134.91) State REPORTING going to sleep

2010-07-29 15:00:43.993375 [DEBUG] switch_core_state_machine.c:327 (sofia/external/31754101@203.194.134.91) State Change CS_REPORTING -> CS_DESTROY

2010-07-29 15:00:43.993375 [DEBUG] switch_core_session.c:1022 Send signal sofia/external/31754101@203.194.134.91 [BREAK]

2010-07-29 15:00:43.993375 [DEBUG] switch_core_session.c:1170 Session 85 (sofia/external/31754101@203.194.134.91) Locked, Waiting on external entities

2010-07-29 15:00:43.993375 [NOTICE] switch_core_session.c:1188 Session 85 (sofia/external/31754101@203.194.134.91) Ended

2010-07-29 15:00:43.993375 [NOTICE] switch_core_session.c:1190 Close Channel sofia/external/31754101@203.194.134.91 [CS_DESTROY]

2010-07-29 15:00:43.993375 [DEBUG] switch_core_state_machine.c:428 (sofia/external/31754101@203.194.134.91) Running State Change CS_DESTROY

2010-07-29 15:00:43.993375 [DEBUG] switch_core_state_machine.c:438 (sofia/external/31754101@203.194.134.91) State DESTROY

2010-07-29 15:00:43.993375 [DEBUG] mod_sofia.c:350 sofia/external/31754101@203.194.134.91 SOFIA DESTROY

2010-07-29 15:00:43.993375 [DEBUG] switch_core_state_machine.c:60 sofia/external/31754101@203.194.134.91 Standard DESTROY

2010-07-29 15:00:43.993375 [DEBUG] switch_core_state_machine.c:438 (sofia/external/31754101@203.194.134.91) State DESTROY going to sleep

2010-07-29 15:00:44.009000 [DEBUG] switch_core_state_machine.c:333 (sofia/external/98403073@203.194.134.91) State Change CS_HANGUP -> CS_REPORTING

2010-07-29 15:00:44.009000 [DEBUG] switch_core_session.c:1022 Send signal sofia/external/98403073@203.194.134.91 [BREAK]

2010-07-29 15:00:44.009000 [DEBUG] switch_core_state_machine.c:314 (sofia/external/98403073@203.194.134.91) Running State Change CS_REPORTING

2010-07-29 15:00:44.009000 [DEBUG] switch_core_state_machine.c:589 (sofia/external/98403073@203.194.134.91) State REPORTING

2010-07-29 15:00:44.009000 [DEBUG] switch_core_state_machine.c:53 sofia/external/98403073@203.194.134.91 Standard REPORTING, cause: NETWORK_OUT_OF_ORDER

2010-07-29 15:00:44.009000 [DEBUG] switch_core_state_machine.c:589 (sofia/external/98403073@203.194.134.91) State REPORTING going to sleep

2010-07-29 15:00:44.009000 [DEBUG] switch_core_state_machine.c:327 (sofia/external/98403073@203.194.134.91) State Change CS_REPORTING -> CS_DESTROY

2010-07-29 15:00:44.009000 [DEBUG] switch_core_session.c:1022 Send signal sofia/external/98403073@203.194.134.91 [BREAK]

2010-07-29 15:00:44.009000 [DEBUG] switch_core_session.c:1170 Session 84 (sofia/external/98403073@203.194.134.91) Locked, Waiting on external entities

2010-07-29 15:00:44.009000 [NOTICE] switch_core_session.c:1188 Session 84 (sofia/external/98403073@203.194.134.91) Ended

2010-07-29 15:00:44.009000 [NOTICE] switch_core_session.c:1190 Close Channel sofia/external/98403073@203.194.134.91 [CS_DESTROY]

2010-07-29 15:00:44.009000 [DEBUG] switch_core_state_machine.c:428 (sofia/external/98403073@203.194.134.91) Running State Change CS_DESTROY

2010-07-29 15:00:44.009000 [DEBUG] switch_core_state_machine.c:438 (sofia/external/98403073@203.194.134.91) State DESTROY

2010-07-29 15:00:44.009000 [DEBUG] mod_sofia.c:350 sofia/external/98403073@203.194.134.91 SOFIA DESTROY

2010-07-29 15:00:44.009000 [DEBUG] switch_core_state_machine.c:60 sofia/external/98403073@203.194.134.91 Standard DESTROY

2010-07-29 15:00:44.009000 [DEBUG] switch_core_state_machine.c:438 (sofia/external/98403073@203.194.134.91) State DESTROY going to sleep

2010-07-29 15:00:44.009000 [DEBUG] sofia.c:4200 Channel sofia/external/31754101@203.194.134.91 entering state [terminated][502]

2010-07-29 15:00:44.009000 [NOTICE] sofia.c:4836 Hangup sofia/external/31754101@203.194.134.91 [CS_CONSUME_MEDIA] [NETWORK_OUT_OF_ORDER]

2010-07-29 15:00:44.009000 [DEBUG] switch_channel.c:2145 Send signal sofia/external/31754101@203.194.134.91 [KILL]

2010-07-29 15:00:44.009000 [DEBUG] switch_core_session.c:1022 Send signal sofia/external/31754101@203.194.134.91 [BREAK]

2010-07-29 15:00:44.009000 [DEBUG] switch_core_state_machine.c:314 (sofia/external/31754101@203.194.134.91) Running State Change CS_HANGUP

2010-07-29 15:00:44.009000 [DEBUG] switch_core_state_machine.c:498 (sofia/external/31754101@203.194.134.91) State HANGUP

2010-07-29 15:00:44.009000 [DEBUG] mod_sofia.c:435 sofia/external/31754101@203.194.134.91 Overriding SIP cause 503 with 502 from the other leg

2010-07-29 15:00:44.009000 [DEBUG] mod_sofia.c:441 Channel sofia/external/31754101@203.194.134.91 hanging up, cause: NETWORK_OUT_OF_ORDER

2010-07-29 15:00:44.009000 [DEBUG] switch_core_state_machine.c:46 sofia/external/31754101@203.194.134.91 Standard HANGUP, cause: NETWORK_OUT_OF_ORDER

2010-07-29 15:00:44.009000 [DEBUG] switch_core_state_machine.c:498 (sofia/external/31754101@203.194.134.91) State HANGUP going to sleep

2010-07-29 15:00:44.009000 [DEBUG] switch_core_state_machine.c:333 (sofia/external/31754101@203.194.134.91) State Change CS_HANGUP -> CS_REPORTING

2010-07-29 15:00:44.009000 [DEBUG] switch_core_session.c:1022 Send signal sofia/external/31754101@203.194.134.91 [BREAK]

2010-07-29 15:00:44.009000 [DEBUG] switch_core_state_machine.c:314 (sofia/external/31754101@203.194.134.91) Running State Change CS_REPORTING

2010-07-29 15:00:44.009000 [DEBUG] switch_core_state_machine.c:589 (sofia/external/31754101@203.194.134.91) State REPORTING

2010-07-29 15:00:44.009000 [DEBUG] switch_core_state_machine.c:53 sofia/external/31754101@203.194.134.91 Standard REPORTING, cause: NETWORK_OUT_OF_ORDER

2010-07-29 15:00:44.009000 [DEBUG] switch_core_state_machine.c:589 (sofia/external/31754101@203.194.134.91) State REPORTING going to sleep

2010-07-29 15:00:44.009000 [DEBUG] switch_core_state_machine.c:327 (sofia/external/31754101@203.194.134.91) State Change CS_REPORTING -> CS_DESTROY

2010-07-29 15:00:44.009000 [DEBUG] switch_core_session.c:1022 Send signal sofia/external/31754101@203.194.134.91 [BREAK]

2010-07-29 15:00:44.009000 [DEBUG] switch_core_session.c:1170 Session 83 (sofia/external/31754101@203.194.134.91) Locked, Waiting on external entities

2010-07-29 15:00:44.009000 [DEBUG] switch_ivr_originate.c:3308 Originate Resulted in Error Cause: 38 [NETWORK_OUT_OF_ORDER]