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Avaya Definity TN570C Expansion Interface

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Avaya Definity TN570C Expansion Interface
Price: $93.00
Manufacturer: Avaya
Manufacturer Part No: 73644

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1-year warranty-ADVANCED REPLACEMENT!; NO Restock fees!

Features:

  • Provides an interface between the TDM bus and packet bus, and fiber optic links interconnecting cabinets
  • Used in a Port Network (PN) between a PN and another PN in a direct-connect system and a PN and an SNI in a switch node carrier in a CSS-connected system
  • Provides control channel applications and time-slot interchanging between the PPN and EPNs
  • Used when ISDN-BRI and/or ASAI is connected in an EPN
  • Used in R7si/r or later systems
  • TN570C used in SREPN (Survivable Remote Expansion Port Network), R7 or later csi
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Sophie Systems is proud to offer our customers an opportunity to cash in on their unneeded or old equipment. When trading in your equipment you will have the peace of mind knowing that your old electronics are going to be disposed of in an environmentally friendly manner not in a landfill all the while getting a discount on the equipment you buy.

To participate in the trade in program simply inform your sales advisor that you would like to trade in your equipment. Sophie Systems will even provide you with a prepaid UPS shipping label to send us your goods.

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