Nortel NT9X17BB 32 32-Port Message Switch Interface Control Processor
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Nortel NT9X17BB 32 32-Port Message Switch Interface Control Processor

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NT9X17BB 32
Description

The Nortel NT9X17BB 32 is a high-density 32-port Message Switch Interface (MS I/F) Control Processor designed for the DMS-100 (Digital Multiplex System) family of telecommunications switches. This module serves as a critical centralized communication controller within the Message Switch subsystem, providing the necessary processing power to manage and route internal control messages across 32 independent ports. It facilitates the large-scale distribution of signaling and administrative data between the central control complex and a wide array of peripheral modules, ensuring synchronized operation and efficient call processing across the entire switching fabric.The hardware architecture of the NT9X17BB 32 is engineered to handle massive signaling workloads with low latency, featuring advanced buffer management and high-speed port arbitration logic. Each of the 32 ports is monitored for data integrity through integrated parity checking and real-time error detection mechanisms. The "32" revision indicates an enhanced hardware baseline optimized for high-capacity configurations, providing improved throughput and stability compared to lower-density interface cards. Built for carrier-grade high availability, the module supports fully redundant operation, allowing for instantaneous protection switching to maintain system-wide communication in the event of a fault. It provides detailed diagnostic telemetry to the maintenance and administration subsystem (MAP), including port-level status, link utilization metrics, and hardware health alarms.

Features
Equipment Type:
Control Unit Board
Equipment Type:
Brand:
Nortel Networks
Original product:
Delivery period:
Price not specified