Nortel Norstar T1 Digital Trunk Interface (DTI) NT7B74GA-93

Nortel Norstar T1 Digital Trunk Interface (DTI) NT7B74GA-93
Click To Enlarge
  • Item #: NT7B74GA-93
  • Manufacturer: Nortel
  • Manufacturer's Product Number: NT7B74GA-93
  • Condition: Refurbished

The Digital Trunk Interface (DTI) Cartridge provides access for up to 24 digital T1 or ISDN-PRI channels. It comes equipped with built-in Channel Service Unit (CSU) functionality to support the integrity of digital signaling. Use on a single Modular-ICS or link multiple remote locations.

Features:
-24-Channels, Supports fractional T1
-The core Modular ICS Can support up to two DTI's for a total of forty-eight T1 or ISDN-PRI digital lines.
-RJ48 jack provides the interface to the T1 network.
-Channels can be configured to emulate either Loop-Start, E+M, or DID Trunks.
-Integrated Channel Services Unit (CSU) which provides line isolation, signal regeneration, and network performance monitoring. Can be turned off.

  * Marked fields are required.
Qty*
Price $255.00
Sale Price $102.99
Availability In-Stock
Reviews (0) Write a Review
No Reviews. Write a Review