ATT PRI and Digium 1 port card

Hey there everyone…just curious is anyone has some tips for trunk settings, inbound routes, outbound routes, etc.

I have everything else working right…IVR, phone provisioning, ring groups but I get the darn busy or all circuits busy.

I’ve got a Digium card and it’s showing all channels 23/23 off the bat when it’s connected…just doesn’t sound right.

Like I said it’s an ATT standard T1…help

From CLI type
dahdi show channels
What do you see? You can also 888 and the trunk to barge in to listen to the trunk.