Name: Meridian SSC System Core Card
Brand: Nortel
Price: 73.95 USD
Availability: InStock

Nortel NTBK22AA Meridian SSC System Core Card

The Nortel Meridian SSC System Core Card (part number NTBK22AA) is a high-performance switching module designed for Meridian 1 and Meridian 2 telephone systems. It provides reliable, high-capacity call processing and integrates seamlessly into existi... Read More

price

$73.95

In Stock: 1
Manufacturer: Nortel
Model or Part: NTBK22AA
Condition: Refurbished
Weight: 14.00lb

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Product Information

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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Description

Overview
The Nortel Meridian SSC System Core Card (part number NTBK22AA) is a high-performance switching module designed for Meridian 1 and Meridian 2 telephone systems. It provides reliable, high-capacity call processing and integrates seamlessly into existing Nortel infrastructure, delivering the scalability and flexibility required by medium to large enterprises and service providers. Built with proven Nortel technology, this core card supports a wide range of voice and data services while maintaining low latency and high availability.

Key Features

Supports up to 500 simultaneous voice paths per card
Modular design for easy insertion and removal without system downtime
Built-in diagnostics and status LEDs for rapid troubleshooting
Compatibility with Meridian 1 and Meridian 2 system software releases
Redundant power input options for enhanced reliability
Full support for PRI, BRI, and analog line interfaces via external modules

Technical Specifications

Form factor: 19 inch rackmount, 2U height
Processor: Dual-core DSP architecture optimized for voice processing
Memory: 256 MB SDRAM, 128 MB flash for firmware storage
Operating temperature: 0 to 40 deg C (32 to 104 deg F)
Power consumption: 150 W typical, 200 W maximum
Interfaces: 4 x 24-port digital line modules, 2 x 48-port analog line modules (via optional adapters)
Signaling: ISDN PRI, BRI, and analog loop start
Management: SNMP v2c, Telnet, and web based GUI

Applications

Corporate campus telephone networks requiring high call volume handling
Call centre environments that need reliable and scalable voice routing
Service provider central office equipment for regional PSTN interconnect
Government and educational institutions seeking robust unified communications
Hybrid voice-data deployments that integrate with IP telephony gateways

By integrating the Nortel Meridian SSC System Core Card into your telephony environment, you gain a proven solution that maximizes uptime, simplifies maintenance, and supports future growth without compromising performance.