[asterisk-users] ISDN30 testing questions ...

[Steve Totaro]

demuel at thephinix.org wrote:
> And how would you be able to make a test telephone call with ISDN30 when you don't have an E1
> link? You gonna have two asterisk box connected peer to peer and have the other as the master and
> the other as a slave. Or the other way of saying that your other asterisk box generates the
> signalling/framing while the other is the recipient? How would you be able to know for sure if
> this works?
>
>   
The bottom line is that it will work if you get it configured properly.  
Asterisk can be configured in many different E1 configurations.  Having 
a tech at the telco on the phone is helpful if thy can answer your 
questions such as "Do you use CRC4 error correction?"

Going through the motions of setting it up in a loopback test 
environment is a very good idea so you will at least have some 
experience and confidence.  You will certainly learn things that you 
didn't know, and will definitely be better off for it. 

The only way to know for sure it works is to make it work, and it will.  
That should be your attitude.

Thanks,
Steve Totaro