[Asterisk-Users] Asterisk without D-Channel possible?

[Steve Underwood]

Patrick wrote:

>Dear List,
>
>I'm running an Asterisk 1.0 server with 4 HFC cards and bri-stuff behind an
>"Anlagenanschluß" with 8 B-channels in Germany. It worked fine with Deutsche
>Telekom, but since we switched to Arcor nothing works at all.
>After some debugging, I called Arcor helpdesk who told me that they do not
>have a D-Channel and cannot signal one at my request either.
>
>Is it possible to use Asterisk without a D-Channel? What should my
>zaptel.conf and zapata.conf look like?
>  
>
Sure its possible. It isn't much use, though :-)

The D channel carries the signalling. No D channel, no call control. You 
just have 8 open, but useless voice channels.

Steve