Nortel NT6X42AA SCM-100 Channel Supervisor Message Control Processor

Nortel NT6X42AA SCM-100 Channel Supervisor Message Control Processor
Nortel NT6X42AA SCM-100 Channel Supervisor Message Control Processor
The Nortel SCM-100 Channel Supervisor Message Control Processor (model NT6X42AA) is a high-performance interface module designed to manage signaling and message control for up to 96 voice channels in a Nortel switching environment. It provides reliab... Read More
price
$277.95

Ships next business day.

  • In Stock: 20
  • Manufacturer: Nortel
  • Model or Part: NT6X42AA
  • Condition: Refurbished
  • Weight: 12.00lb
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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Overview

The Nortel SCM-100 Channel Supervisor Message Control Processor (model NT6X42AA) is a high-performance interface module designed to manage signaling and message control for up to 96 voice channels in a Nortel switching environment. It provides reliable supervision, alarm handling and message routing, ensuring seamless communication between the central processor and remote line cards. This compact, rack-mountable unit is built for continuous operation in carrier-grade networks and offers easy integration with existing Nortel infrastructure.

Key Features

  • Supports up to 96 simultaneous voice channels
  • Advanced message control with programmable alarm thresholds
  • Built-in redundancy for high availability
  • Fast plug-in installation with standard rack mounting
  • Compatibility with all Nortel 5E, 5EX and 5ESS platforms
  • Low power consumption and heat generation

Technical Specifications

  • Model number: NT6X42AA
  • Dimensions: 19 inch rack, 1U height
  • Operating temperature: 0 to 55 degrees Celsius
  • Power supply: 120/240 VAC, 50/60 Hz
  • Interface: Dual 48-channel serial ports
  • Signal type: Digital PCM, 8-bit A-law or mu-law
  • MTBF: > 100,000 hours

Applications

  • Public switched telephone networks (PSTN) and local exchange carriers
  • Enterprise PBX back-bone and trunking solutions
  • Carrier grade voice over IP gateways that require legacy channel supervision
  • Disaster recovery sites where reliable message control is critical
  • Telecom test labs and training environments that emulate Nortel switching equipment

By integrating the SCM-100 Channel Supervisor Message Control Processor, service providers can improve call reliability, reduce downtime, and maintain precise control over channel signaling across their network.