[Freeswitch-users] Bridge app and SIP 503

Steven Ayre steveayre at gmail.com
Sat Feb 26 20:46:44 MSK 2011

One possible solution is
<action application="set" data="hangup_after_bridge=true"/>
<action application="set" data="sip_ignore_remote_cause=true"/>
<action application="bridge" data="..."/>
<action application="hangup" data="..."/>

Failed calls will hit the hangup and hangup with a different reason to the bleg. That will let you return something other than 503. You could instead run a lua script if you want to add some intelligence to return different responses based on what comes back from the gateway or which gateway it is.

A better solution might be to disable it on the balancer before doing fsctl pause.

Steve on iPhone

On 25 Feb 2011, at 20:11, "Bill W." <freeswitch at aastral.net> wrote:

> Hi all,
> I'm using a failover bridge string with several gateways.
> <action application="bridge"
> data="sofia/gateway/primary/dialstring|sofia/gateway/secondary/dialstring"/>
> One of the gateways responded to a mis-dialed number with a "503 Service
> Unavailable" instead of a "484 Address Incomplete"
> My FreeSWITCH servers are behind a load-balancer, and what is happening
> is the bridge app is passing that 503 back to the load-balancer which
> then marks that gateway as down.
> I can't remove the 503 detection from the load balancer, because that's
> how I disable a gateway from within freeswitch (fsctl pause, which sends
> 503).
> Does anyone have any recommendations on how to address this issue?
> Thanks!
> _______________________________________________
> 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

More information about the FreeSWITCH-users mailing list