TN792 Duplication Interface Pack


Availability: In stock

SKU: TN792 Category: Product Condition: Refurbished


  • In high and critical reliability R7 or later si systems, copies contents of memory from the primary Switch Processing Element (SPE) to a standby SPE, so that the latter can take over immediately when the former fails
  • Two TN792 circuit packs required, one for primary control carrier and one for standby
  • You can replace TN772 duplication interfaces with TN792s, but you must replace them in pairs
  • A TN772 cannot communicate with a TN792





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Weight 5.00 lbs
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