[Asterisk-Users] Need to start from somewhere

[Emanuele Pucciarelli]

Darko Sundek wrote:

> SORRY FOR MY LONG  PRELUDE ( we respect kbps)

Molim, pozdravi mi Podgoricu i celu Crnu Goru :)

>    1. What we need to know about our LOCAL PSTN telco (digital) lines to
>       be shure in our hardware choise (voltage, current etc.)?

*IF* they are EuroISDN, then they are standardized, at least at the
physical layer, and you shouldn't worry about it.  I'm quite confident
that they are, since the national operator must have bought standard
equipment for the central offices.

>    2. We need 4 PSTN line system which can recive and make calls (on all
>       four lines) from and to the local VoIP network, hardware
>       sugestions PLEASE?

You could use one Digium TDM04B, which is a much better idea than four
separate cards.  Otherwise, you could look for external adapters, but
I'm not able to tell you which are both cheap and reliable!

Bye,

-- 
Emanuele