I'm looking to buy 3 ATA186 analog adaptors to be run on Call Manager Express. I've used the ATA186s before, but not on Call Manager Express. I'm trying to figure out if I need 3 licenses or 6. I intend to use both lines on all 3 devices, but I can't get a crystal clear answer on license count.
I'm guessing I need 6.
Can anyone confirm that I need 3 or 6 of the SW-CCME-UL-ANA part number?
Thanks for your time.