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Nortel BCM Combo GATM4 x DSM16 Module Refurbished

Item #: NT5B42AAAB

The Nortel BCM Combination GATM4 x DSM16 Media Bay Module (NT5B42AAABN) provides support for 4 outside lines and 16 digital phone ports.

  • Modular RJ-11 jacks to support four loop start CLASS/CMS lines plus one auxiliary port for V.90 modem, fax, analog telephone connection, or Power Fail Transfer
  • Supports 16 digital phone ports
  • Utilizes 1.25 DS-30s

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