Hi,
I have a T1/E1 card in my 3300. It originally had a single ISDN30 circuit connected to port 1. We've since had an additional ISDN30 circuit that is connected up to port 2. The system has been configured so that have 60 channels no available. However I have since noticed that port 1 the lower light of the two is flashing? The ISDN unit itself only has the power light on it doesnt show any light on error etc... so just wondering how i can fault find this at all? As it appears there is an issue with port 1?
Thanks in advance