[Asterisk-Users] TDM400P & Channel Group

[Adam Goryachev]

On Wed, 2005-06-22 at 11:46 -0400, Adam Robins wrote:
> I installed a TDM400P with 4 FXO modules.  Before moving all of my
> office phone lines to it, I decided to move only one for testing.  I
> plugged it into port 4 on the card.
> 
> When I launch an outbound call as ZAP/g1/${EXTEN}, Asterisk goes to
> Zap/1 and I hear dead air because there is no line attached to that
> port.  Shouldn't it be smart enough to go to Zap/4 as the only available
> port in the group?

No, asterisk doesn't do dialtone detection. Try ZAP/G1/${EXTEN} which
means to search from the highest number port downward, or else just plug
your phone line into port 1.

Regards,
Adam