ADTRAN NetVanta Dual T1/FT1 Network Interface Module 1200872L1 ~ NEW spring tool It is hardened for durability

It is hardened for durability and longer life

The ADTRAN IP 335 phone is designed to bring a high-quality

Can be used to replace the power supply that ships with the base unit in the event of a failure

and Latching Loopback

ADTRAN NetVanta Dual T1/FT1 Network Interface Module 1200872L1 ~ NEW spring tool It is hardened for durabilityProduct features DISCONTINUED and replaced with the 1202872L1 A Network Interface Module (NIM) that terminates two full or fractional T1s. Two RJ 48C connectors for T1 connectivity Integrated DSU CSU for circuit protection Supports T1 aggregation using MLPPP or MLFR A single RJ 45 connector activated when an optional Dial Backup Interface Module (DIM) is installed Industry leading five year North American warranty NEW IN THE BOX A Network Interface