[asterisk-users] high capacity analog <-> sip gateway

[jon pounder]

On 10/25/2012 05:09 PM, Carlos Alvarez wrote:
> On Thu, Oct 25, 2012 at 2:01 PM, Justin Killen 
> <jkillen at allamericanasphalt.com 
> <mailto:jkillen at allamericanasphalt.com>> wrote:
>
>     Cost and ease of deployment, yes.  At this specifc location we are
>     currently using Centrex lines (AT&T hosted) and are looking for a
>     way to move into something cheaper without throwing away the
>     existing phones.  I like the idea of using a channel bank -- I'll
>     look into that as an option as well.
>
>
> You should be able to also connect the Centrex lines to the channel 
> banks, I believe.

Best to check the specs of the actual phones, around here some of them 
are norstar phones that I am pretty sure are some sort of isdn (bri) 
thing rather than being a pure analog device.  Better still take one of 
them and plug it in a raw analog line someplace and see what you get.

>
> I always advocate throwing out old analog phones as they will be a 
> pain, but understand if you absolutely cannot.  Just keep in mind you 
> can get a decent VoIP phone for $60 that is very likely to be nicer 
> than what they have now and do much more.
>
> -- 
> Carlos Alvarez
> TelEvolve
> 602-889-3003
>
>
>
>
> --
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