Avaya TN570B


Factory Serviced Includes 90 Day Warranty

Returnable Item: 30 Day Guarantee i

Reg. Price:$114.99
Discount:($15.04)
Sale Price: $99.95
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  • Technical Features

Technical Features for Avaya TN570B

The Avaya TN570B is a expansion interface pack that provides an interface between the TDM bus and packet bus, and fiber optic links interconnecting cabinets along with control channel applications and time-slot interchanging between the PPN and EPNs. It is used in a Port Network (PN), between a PN & another PN in a direct-connect system and a PN & an SNI in a switch node carrier in a CSS-connected system.

TN570B circuit pack carries circuit and packet switched data with network, timing, and DS1 controls. It operates at 192kbps and has 2 B-channels & 1 D-channel and Can connect 24 terminals where each terminal uses 1 B- channel and shares the D-channel. Each port has TXT, TXR, PXT, and PXR signal leads and is used in R7si/r or later systems.

TN570B Features:

  • Expansion Interface
  • Avails Interface Between TDM & Packet Bus
  • Used in Port Networks (PN)
  • Up to 3300 Ft. Range
  • Operates at 192 kbps
  • Control Channel Applicable
  • Time Slot Interchanging Between the PPN & EPNs
  • Connects to 24 Terminals
  • Provides 12-Ports for ISDN-BRI Terminals
  • Carries Circuit & Packet Switched Data
  • Enables Network, Timing & DS1 Control
  • Used in R7si/r or Later Systems

The Avaya TN570B-R has many exciting features for users of all types. You can extend the lifetime of your Avaya TN570B-R with the purchase of a FactoryOutletStore Extended Warranty. Feel safe about your purchase of a Factory Serviced Avaya TN570B-R, knowing its been fully tested by FactoryOutletStore.

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