Digital Trunk Interface Cartridge


Digital Trunk Interface Cartridge, NORTEL DIGITAL TRUNK INTERFACE, NT7B74GA

Our Part #: NT7B74GA
Condition: Like New
Availability: In stock, ships within 24 hours
Our Price: $450.00

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  • Provides access fo up to 24 digital T1 or ISDN-PRI channels
  • Equipped with built-in Channel Service Unit (CSU) functionality to support the integrity of digital signaling
  • Core Modular ICS can support up to two DTIs for a total of 48 T1 or ISDN-PRI (digital) lines
  • Requires either the Services Cartridge or the Combination Fiber 6-Port Services Cartridge
  • Compatible with the Modular ICS core only
  • ISDN-PRI Soft Key is required in order to configure the Digital Trunk Cartridge as a PRI Card

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