[Freeswitch-users] Rerouting bridge based on error response from far end

Joseph Bajin josephbajin at gmail.com
Mon Jul 7 06:22:51 PDT 2008


Perfect Thanks..

Is there a definition on what relates to what error code (404 -
NO_ROUTE_DESTINATION)? I looked in the src/switch_channel.c but it just
defines it  NO_ROUTE_DESTINATION.

On Mon, Jul 7, 2008 at 12:35 AM, Brian West <brian at freeswitch.org> wrote:

> You can do this with the continue_on_fail session variable.
>
> 404 = NO_ROUTE_DESTINATION
> 500 & 503 = NORMAL_TEMPORARY_FAILURE
> and 485 is USER_BUSY
>
> So if you set the variable continue_on_fail to a comma separated list
> ie:
>
> <action application="set"
> data="NO_ROUTE_DESTINATION,NORMAL_TEMPORARY_FAILURE"/>
> <action application="bridge" data="sofia/gateway/blah.com/5551212"/>
> <action application="bridge" data="sofia/gateway/blah2.com/5551212"/>
>
> This would cause the dialplan to continue processing if blah.com
> returned any of the above causes.
>
> http://wiki.freeswitch.org/wiki/Channel_Variables#continue_on_fail
>
> http://wiki.freeswitch.org/wiki/Hangup_causes
>
> /b
>
>
> On Jul 6, 2008, at 11:09 PM, Joseph Bajin wrote:
>
> >
> > I will use xml_curl to query a db for the cheapest routes to use.
> > It will come back with a couple of different gateways to use. (LCR
> > idea) Based on the response I get from the first gateway
> > (404,503,500, 486), I want to either reroute to another gateway or
> > send back to the  originator the result that I found (486 in this
> > case, other messages should be rerouted unless we hit the last and
> > then send back a final response).
> >
> > How can I do that in a dialplan? Can you point me some documention
> > maybe?
> >
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>
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-- 
--Joe

"Success is easy if you think of it like Rust: It's inevitable if you keep
at it. Guys claim there are magic moments, but that's just bullshit." --Fred
Franzia (The famous wine guy)
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