[asterisk-users] Asterisk Cluster

[Adolphe Cher-aime]

Thank you David. I was thing about the cisco solution but cost is the  
issue as I will so many DSP to for this amount of calls.

Regards



Adolphe Cher-aime
 From my Iphone

On May 19, 2010, at 4:23 PM, David Backeberg <dbackeberg at gmail.com>  
wrote:

> On Wed, May 19, 2010 at 12:38 AM, Adolphe Cher-Aime <acheraime at gmail.com 
> > wrote:
>> Hello  Everyone,
>>                         I  must deploy an asterisk system that can  
>> support
>> at least 500 pstn outbound calls.
>> It's a challenge as  it's the first time i'm gonna build such a large
>> system.
>> I want to have your advice on hardware, software and so on . What i  
>> have in
>> my plan is a cluster of servers with quad PRI cards.
>> I will appreciate your advice.
>
> I don't know what you've done for your smaller deployments. Different
> people have different opinions.
>
> My personal preference, if this is United States:
>
> DS3 -> Adtran channel bank, break out PRIs
> PRIs -> multiple Cisco PRI->SIP appliances. A 3845 maxed out can do 24
> PRIs. I recommend using two and splitting load for capacity /
> failover.
> Using pure SIP between the gateway appliances and at least two
> asterisk boxes for flexibility and failover-ability.
>
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