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TN771D Maintenance Test Card

Avaya TN771D

Availability: In stock
Condition: Refurbished

$79.00

TN771D Maintenance Test Card

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Details

  • Performs maintenance functions for Definity
  • Functions include Packet Bus reconfiguration that allows diagnosis and correction of recoverable Packet Bus failures before Link Access Procedure on the D-Channel (LAPD) links fail
      - ISDN - PRI testing that originates and terminates loopback tests on ISDN facilities
  • TN 771D is required in all standard reliability Primary Port Networks (PPNs) and critical reliability Expansion Port Networks (EPNs).
    All standard reliability PPNs when packet endpoints (BRI and/or ASAI) are supported

Additional Information

ModelTN771D
ManufacturerAvaya
ConditionRefurbished
ColorNo
DownloadsNo
VideoNo

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