Aloha,

I am having an issue programming a BCM50 to work with a T1 providing ten trunks
of 2-way with DID.

The CO is sending seven digits and they are using wink start, we are not
receiving ANI. We are able to make calls out no problem. the issue is when I
try to collect DNIS digits, if I check the DNIS check box for the trunks the
inbound caller just receives a busy signal. If the DNIS box is unchecked the
call will ring into the system.

The provider put a t-berd on the line and I heard the DTMF being sent.

Any idea why the BCM would reject the call with the DNIS box checked? Is there
somewhere I need to format the DNIS string, I set it to 7 digits.

The T1 is coming off of an Adtran 850 if that helps!

Thanks,
Matt