I connected a 2500 set to a port on an SLI card on an IDS 228 system. When the phone goes off-hook, it gets an internal dialtone. I need a CO dialtone tone (from an outbound channel on a T-1). I played with some of the options, but never got a CO dialtone. Thanks, in advance, for any advice.

[This message has been edited by Andrew_in_Naperville (edited March 06, 2005).]

https://www.sundance-communications.com/forum/Forum3/HTML/000313.html

Thanks, pvj. I did search the topics for the answer before posting the question. Apparently, I didn't use the right search terms to find that thread. I'm sure it will work now. I had overlooked the Prime Line setting in the Station Programming. Thanks again.

--Andrew