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          Adtran Atlas Quad T1 PRI Module

          More From: Adtran
          Item #: 150258
          Mfr. Part#: 1200185L3
          Availability: On Order
          Est. Ship: Call for Availability
          • T1, ISDN PRI Terminal Interface Adaper

          The Quad T1/PRI module combines with other ATLAS components to implement a variety of WAN access products, including a T1 Bandwidth Manager, an ISDN Access Switch, and a Digital Access Cross-Connect System (DACS). The module provides four network ports, each of which can be independently configured to operate in T1 (DS-1 or DSX-1) or Primary Rate ISDN (PRI) modes.

          The Quad T1/PRI module can perform T1 to PRI conversion, translating between the robbed-bit signaling presented in a channelized T1 circuit and the D-channel signaling of a PRI circuit. When using the Quad T1/PRI module, ATLAS operates in a DACS mode supporting DS0 time slot interchange and DS0 grooming while preserving robbed bit signaling. ATLAS can be fully populated with Quad T1/PRI modules to support a pure DACSing application of 34 T1 circuits. Configuration of the Quad T1/PRI module can be accomplished through a variety of mechanisms, including Telnet or VT 100 Emulation. SNMP management is supported for alarm and event reporting. Extensive T1 circuit monitoring is standard with the Quad T1/PRI module, including the ability to detect, store, and report all performance parameters specified in AT&T Technical Reference 54016.

          The module detects and reports alarm conditions associated with the circuit, including Loss of Signal, Red Alarm, Blue Alarm, Yellow Alarm, and for PRI circuits, D-Channel Synchronization.

          Ordering Information

          Price:
          $1,836.09
          Quantity:

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