Nortel Norstar Digital Trunk Interface (NT7B74AAAA) Check Jogger Connectivity: IP / VoIP

Connectivity: IP / VoIP

Built-in CSU

This switch allows your phone and computer to share the same drop

All 24 ports on the switch are Gigabit allowing for true Gigabit to the desktop speeds

The OPTI-6100 10/100 8-Port Ethernet Module (ETHM8) maps and demaps one STS-3c to one port (OMM12 only)

Nortel Norstar Digital Trunk Interface (NT7B74AAAA) Check Jogger Connectivity: IP / VoIPNortel Norstar NT7B74AAAA Description: The Nortel Norstar Digital Trunk Interface (NT7B74AAAA) was designed for the Nortel Norstar MICS systems. This Nortel module provides 24 digital T1 or ISDN PRI channels and a built in CSU, also known as a channel service unit. NT7B74AAAA Features: 24 Digital T1 ISDN PRI Channels Built in Channel Service Unit (CSU) Includes: Nortel Norstar Digital Trunk Interface (NT7B74AAAA)