[Asterisk-Users] Not enough lines available for Asterisk implemetation

[steve at daviesfam.org]

On Thu, 8 Sep 2005, Wayne Gemmell wrote:

> Hi all
> 
> I am looking at implementing asterisk at a company with two ISDN bricks (60 
> lines). I know that the VoIP will absorb at least on brick worth of lines but 
> that still leaves me with a need for 30 ISDN lines. As far as I can tell most 
> of the Digicom cards have 4 FXS ports and I've read on this list that at most 
> two could coincide in a box simultaneously without causing an interupt flood. 
> 
> 1) is my info okay so far?
> 2)What would be the best way for be to implement the other 22 lines? Is there 
> hardware I'm not aware of?

What do you mean by a brick?

If your incoming lines are ISDN primary rates then you simply connect 
directly to a primary rate ISDN card in your Asterisk box.  A single board 
from Digium can handle up to 4 primary rates.

Give us a call on 021 6575160 or 011 6212270 and we can discuss further.

Regards,
Steve Davies