[asterisk-users] Selecting the E1 cards for the call

[bilal ghayyad]

Dears;

I am looking for the card that does not need an electrical power, which one? Is the PCI express doing this?

Regards
Bilal

--------------------------
 
> While we're at it, can someone please tell me whether I
> should be using 
> vi or emacs? ;-)
> 
> Many thanks,
> 
> Tom
> 
> PS: Bilal: You have asked a nearly unanswerable question.
> Some prefer 
> one, some prefer the other. Both cards are quality items. I
> can say that 
> I only have experience with Sangoma T1/E1 cards, but our
> Digium FXO/FXS 
> card works well, too.
> 
> On 01/14/2011 12:42 PM, bilal ghayyad wrote:
> > Hi All;
> >
> > We would like to build a call center having 2 E1, but
> we would like to know which card to select:
> >
> > Sangoma or Digium?
> >
> > And card type to be PCI express or PCI 5.0V or PCI
> 3.3V ?
> >
> > Any advise or special recommendations for the call
> center?
> >
> > Regards
> > Bilal