D-Channel with an originate action from acterisk manager

Asterisk Asterisk General
1

Hi!

We’re using asterisk 1.6 with a Digium Wildcard TE420B . Both work.
But we’d like to know how we can use the D-Channel when an orignate action is sent to asterisk via the manager.

Thanks a lot for your help!

2

Why do you want to access D-Channel ? D-Channel is setup by LAP-D (Q.921), I think you need an access to the ISDN protocol stack software which I believe no one can give you.