[asterisk-users] ATA for large networks

[Eric "ManxPower" Wieling]

The most reliable "ATA" is a channel bank.

Vieri wrote:
> --- On Mon, 9/29/08, Sam Tam <samtam888 at gmail.com> wrote:
> 
>> Why not swap it all with just IP phone?
> 
> That's because we have almost 400 analog phones already wired in our building (which is very large). So we need to take advantage of the wiring.
> 
> Also, if we were to convert to an all-IP phone system (non-ATA), we would need to buy more ethernet switches (currently they're all full) and tunnel cables thtough ceilings and walls. In other words, it would cost a lot more than to simply buy ATAs. What I'm looking for however are STABLE, RELIABLE ATAs...
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