To install and use AG 2000-BRI boards, your system must have:
Natural Access installed.
An available PCI bus slot.
An H.100 bus connector cable if you are connecting to any other H.100 boards.
Cables to connect to an S0 or T0 trunk.
A grounded chassis (with three-prong power cord).
NMS recommends an uninterruptable power supply (UPS) for increased system reliability.