Adtran MX2800 AC Power Supply 1200289L1 Other Networking Equipment Two DC power supplies are

Two DC power supplies are inserted into this multiplexer

Flexible option modules

1200890L2 Router

Does not support message waiting indication

This ATLAS 890 bundle offers a thirteen-slot fully redundant DC powered Integrated Access Device (IAD) providing multiple functions including ISDN switching

Adtran MX2800 AC Power Supply 1200289L1 Other Networking Equipment Two DC power supplies areAdtran MX2800 AC Power Supply 1200289L1 Description: The Adtran 1200289L1 is an AC power supply for the MX2800 multiplexer. The power supply is a redundant module that can be hot swapped within the MX2800 chassis to maintain 100% uptime. Adtran 1200289L1 Features: AC Power Hot Swappable Redundant