[Freeswitch-users] Call not hanging up

Peter eidevm5 at gmail.com
Tue Aug 20 04:56:33 MSD 2013


Also just noticed that I'm getting the message:

nua_server.c:155 nua_stack_process_request() nua(0x7fe54c054880): strange
ACK from <sip:1004 at 10.1.1.204>

Not sure what that means.


On Tue, Aug 20, 2013 at 10:47 AM, Peter <eidevm5 at gmail.com> wrote:

> It appears the BYE is getting through on both ends (although I'm not 100%
> familiar with the full SIP handshake).
>
> Here's the SIP trace for the caller (ie: the end that isn't hanging up)
>
> http://pastebin.freeswitch.org/21328
>
> and here's the SIP trace for the callee (ie:  the end the call is hung up)
>
> http://pastebin.freeswitch.org/21329
>
>
>
> I'm not sure if having TLS and inbound-bypass-media set on FS1 are having
> any affect on this problem or not.
>
>
> On Tue, Aug 20, 2013 at 1:51 AM, Michael Jerris <mike at jerris.com> wrote:
>
>> Check out sip trace.. sounds like a BYE is not getting somewhere.
>>
>> On Aug 19, 2013, at 2:02 AM, Peter <eidevm5 at gmail.com> wrote:
>>
>> Running FS 1.2.12 in the following environment:
>>
>> FS Ext  <--->  FS SBC <---> FS Int
>>
>> I can successfully make calls in both directions.
>>
>> If the caller hangs up, the other end correctly hangs up.
>>
>> However, if the callee hangs up, the caller session remains active until
>> the RTP timeout kicks in.
>>
>> Here's a snippet from the FS log where this occurs (1004 is the caller
>> and 2010 is the callee)
>>
>> [NOTICE] sofia.c:716 Hangup sofia/internal/2010 at 10.1.1.206:5061[CS_HIBERNATE] [NORMAL_CLEARING]
>> [NOTICE] switch_ivr_bridge.c:1109 Hangup sofia/internal/1004 at 10.1.1.204[CS_HIBERNATE] [NORMAL_CLEARING]
>> [NOTICE] switch_core_session.c:1560 Session 4 (sofia/internal/
>> 2010 at 10.1.1.206:5061) Ended
>> [NOTICE] switch_core_session.c:1564 Close Channel sofia/internal/
>> 2010 at 10.1.1.206:5061 [CS_DESTROY]
>> [NOTICE] switch_core_session.c:1560 Session 3 (sofia/internal/
>> 1004 at 10.1.1.104) Ended
>> [NOTICE] switch_core_session.c:1564 Close Channel sofia/internal/
>> 1004 at 10.1.1.104 [CS_DESTROY]
>>
>> I've tried setting hangup_after_bridge=true in the dialplan on FS Ext.
>> I wasn't 100% sure whether it should go on FS Ext or FS SBC, so I tried
>> both and it made no difference.
>>
>> What else should I be checking?
>>
>>
>>
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>>
>> 
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