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Product Description

Nortel 12 X 0 Fiber Trunk Module (Refurbished) (Discontinued)

(Model # NTBB20FB)
Nortel 12 X 0 Fiber Trunk Module
Nortel

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Used to add trunk interfaces to the core Modular ICS.
Fiber Trunk Module Features:
  • 12X0 Fiber Trunk Modules may be connected to the Modular ICS by a fiber DS30 cable (included)
  • Each Fiber Trunk Module holds up to three Trunk Cartridges
  • There is one emergency transfer port per Trunk Module
  • All analog trunk cartridges are supported in the Fiber Trunk Module
  • Digital Trunk Interface (DTI) Cartridges and the Services Cartridges are not supported in the Fiber Trunk Module
  • ISDN-BRI Cards are supported only on Trunk Modules 3 and 4 (2-port expansion), or Trunk Modules 7 or 8 (6 or 12-port expansion)
SKU Condition
NTBB20FB-R Refurbished