Name: Circuit Network Server 25 E1 Card NGI2AAAAAA
Brand: Sonus
Price: 1129.95 USD
Availability: InStock

Sonus CNS25 Circuit Network Server 25 E1 Card NGI2AAAAAA

The Sonus CNS25 Circuit Network Server 25 E1 Card (part number NGI2AAAAAA) is a high performance interface module designed to provide reliable E1 connectivity for carrier grade voice and data applications. Engineered for seamless integration into Son... Read More

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$1,129.95

In Stock: 10
Manufacturer: Sonus
Model or Part: CNS25
Condition: Refurbished
Weight: 5.00lb

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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 Sonus CNS25 Circuit Network Server 25 E1 Card (part number NGI2AAAAAA) is a high performance interface module designed to provide reliable E1 connectivity for carrier grade voice and data applications. Engineered for seamless integration into Sonus network platforms, this card delivers robust signalling, low latency and flexible configuration options that help service providers maximize bandwidth utilization while simplifying network management.

Key Features

Supports up to 25 simultaneous E1 channels with full duplex operation
Integrated CRC and framing error detection for high data integrity
Hot-swap capable for zero-downtime maintenance
Configurable channel mapping and timeslot allocation
Low power consumption and compact form factor
Compatible with Sonus CNS series chassis and software releases

Technical Specifications

Interface type: E1 (2.048 Mbps per channel)
Number of E1 ports: 25
Supported signalling: CAS, PRI, and clear channel
Operating temperature: 0 to 55 deg Celsius
Power supply: 12 VDC, 2 A max per card
Dimensions: 3U rack height, standard 19 inch width
MTBF: 150000 hours

Applications

Carrier grade voice over IP (VoIP) gateways
Public switched telephone network (PSTN) interfacing
Enterprise PBX back-bone connections
Multi-service access nodes in metro networks
Disaster recovery sites requiring reliable E1 redundancy
Any environment that needs scalable, high-density E1 channel aggregation

By choosing the Sonus CNS25 E1 Card, operators gain a dependable solution that simplifies network architecture, reduces operational costs and ensures consistent performance across a wide range of telecommunication services.