Adtran Total Access 5000 Combo A2+ Access Module 1187100L1 Condition:Refurbished The Adtran 1200764L1 is compatible

The Adtran 1200764L1 is compatible with Adtran Atlas 550 gateways

This phone will support the MiNET protocol

Adtran Opti-6100 DS1 Tributary Module Enhanced 1184515L2

The Adtran Atlas 890 has a secondary power supply that supports and will allow the system to keep running in the event of a failure of the first power supply

This is the redundant version of the MX2800

Adtran Total Access 5000 Combo A2+ Access Module 1187100L1 Condition:Refurbished The Adtran 1200764L1 is compatibleAdtran Total Access 5000 Combo A2+ Access Module 1187100L1 Description: The Adtran Total Access 5000 combo access module provides 24 independent, integrated ADSL over POTS interfaces. The 1187100L1 provides integrated splitters to combine one POTS and one ADSL interface on each of the 24 two wire analog pairs accessible through a 50 pin champ connector. Adtrab 1187100L1 Features: YModem and TFTP for field upgrades Provides 24 2 wire POTS channels Test