[asterisk-users] Need some input for Quad T1 and channel banks.

[Alex Balashov]

Yes, the Digium cards should support T1 CAS.

Andrew Latham wrote:
> Here I will say it.... http://xorcom.com
> 
> 
> 
> On Mon, Mar 31, 2008 at 6:01 PM, Al lists <asteriskal at gmail.com> wrote:
>> I'm looking to install a system with 80 FXS analog phones.
>> At this time the only cost effective solution is using a 4 port T1 card and
>> addit 600 channel bank.
>> Has anyone tried this solution? any good documents beside
>> http://www.voip-info.org/wiki/index.php?page=Asterisk+hardware+channel+bank+check
>>  as far as i know, addit 600 T1 interface is not PRI (please correct me if
>> i'm wrong) its CAS robbed bit, will that work with new Digium quad T1 like
>> TE410P ?( I prefer to use Digium if possible)
>> The system is connected to the Telco through SIP trunk so all we have in
>> terms of analog is local loop, Do we need to have echo cancel in this
>> scenario ?
>>  Thanks!
>>
>>
>>
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> 
> 
> 


-- 
Alex Balashov
Evariste Systems
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