[Freeswitch-users] Check if UA is still there?

[Kristian Kielhofner]

http://wiki.freeswitch.org/wiki/Sofia_Configuration_Files#unregister-on-options-fail
http://wiki.freeswitch.org/wiki/Sofia_Configuration_Files#nat-options-ping

On Tue, Jun 7, 2011 at 3:36 PM, Peter Steinbach <lists at telefaks.de> wrote:
> Hello,
>
> is there a way to check if a UA is still available? The reason is, that
> sometimes a channel hangs and is not being terminated because the UA was
> disconnected due to a network failure. As the media is outside
> Freeswitch (bypass media), it is difficult for us to determine, if the
> call is still active. Meanwhile the B leg to PSTN is also not hungup and
> produces costs.
>
> Is there a way Freeswitch can detect this?  Or is there a way Freeswitch
> may send a SIP message to the UA by an external process and wait for an
> OK which can be captured e.g. by event socket interface?
>
> An help is welcome.
>
> --
> With kind regards
> Peter Steinbach
>
> Telefaks Services GmbH
> mailto:lists (att) telefaks.de
> Internet: www.telefaks.de
>
>
>
> _______________________________________________
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org
>



-- 
Kristian Kielhofner