[asterisk-users] how many quad T1 cards

[Jeff LaCoursiere]

I'm pretty sure he was asking about a minimum of two boxes.  4 quad T1 
cards would only be 16 x 24 = 384 lines.  I agree to a point though - if 
you have a service that is utilizing close to 800 lines and half of your 
service suddenly bites the dust you would probably be in a world of hurt. 
I think four boxes would probably be about right.  With OpenSER in front?

j

On Fri, 9 Jan 2009, Grygoriy Dobrovolskyy wrote:

> 700-800 is the maximum limit without transcoding on very optimized setup. I
> would call it suicide without a failover solution. Why dont you consider the
> dns srv for load balancing among 2 servers ?
>
> 2009/1/8 Scott Plante <splante at insightsys.com>
>
>> Jerry, back in August you were thinking about putting 4 T1 cards in a
>> single box--did you end up doing that and how did it work out? We're
>> looking at 700-800 lines for an app and are trying to figure out how
>> many machines we'll need.
>>
>> Has anyone else done more than 2 quad T1 cards?
>>
>> --
>> Scott Plante, CTO
>> Insight Systems, Inc.
>> (+1) 404 873 0058 x104
>> splante at insightsys.com
>> http://zyross.com
>>
>>
>>
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>