[Asterisk-Users] Connect 30 phone lines to asterisk how to

[El Flynn]

Bryce Chidester wrote:
> Assuming you mean you have 30 analog POTS lines, the way to go about  
> this would be with a couple channel banks and a quad-T1 (I haven't  seen 
> a two-port around, but that's all that is needed) card.
> For the record, 30 individual analog lines is generally inefficient  and 
> would be done more cleanly with an E1 or 2 T1s.
> 

Some other possibilities:

1) get an E1 channel bank for the 30 analog lines, and a single T1/E1 card from 
digium

2) get two T1 channel banks for the 30 lines (split half-half I suppose) and a 
2-port Sangoma E1/T1 card

Flynn