[asterisk-users] Failover trunks

[Abid Saleem]

Dear Alex,
Thanks for the answer. Will it work in the trunk failover mode. I mean if trunk1 fails, the call will go through trunk2. Also I have another problem that my provider needs P-Preffered-Identity Header to be added for each trunk. So how can I add this header to each appropriate trunk with that trunks User name in Preferred-Identity header.
Regards---------------Abid Saleem

> Date: Wed, 18 May 2011 10:07:03 -0400
> From: abalashov at evaristesys.com
> To: asterisk-users at lists.digium.com
> Subject: Re: [asterisk-users] Failover trunks
> 
> On 05/18/2011 10:05 AM, Abid Saleem wrote:
> 
> > Could you please help me with my following Scenario. I have a
> > softswitch where my carriers send calls from International to my
> > country for local termination. I route these calls to my Asterisk 1.8
> > which has a number of registered trunks from our SIP Provider. Please
> > guide me how should I configure extensions.conf for calls to be sent
> > to the next available trunk.
> 
>     exten => ...,1,Dial(SIP/${EXTEN}@trunk1,...)
>     exten => ...,n,Dial(SIP/${EXTEN}@trunk2,...)
>     exten => ...,n,Dial(SIP/${EXTEN}@trunk3,...)
> 
> ?
> 
> -- 
> Alex Balashov - Principal
> Evariste Systems LLC
> 260 Peachtree Street NW
> Suite 2200
> Atlanta, GA 30303
> Tel: +1-678-954-0670
> Fax: +1-404-961-1892
> Web: http://www.evaristesys.com/
> 
> --
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