I have a BCM 450 and MICS. There is a PRI connecting the 2 systems.
I have a route built on both sides to dial 8 plus 4 digit extension to either side. I am able to call from the 450 to the MICS but not from the MICS to the 450. I donot have MCDN in the system. Do I need it?
I have a route built on both sides to dial 8 plus 4 digit extension to either side. I am able to call from the 450 to the MICS but not from the MICS to the 450. I donot have MCDN in the system. Do I need it?