Name: Single Port T1 CSU/DSU for IP330
Brand: Nokia
Price: 115.95 USD
Availability: InStock

Nokia NIF4100 Single Port T1 CSU/DSU for IP330

The Nokia NIF4100 Single Port T1 CSU/DSU is a compact, high performance interface unit designed for the IP330 router platform. It provides reliable conversion between T1 circuits and Ethernet, enabling seamless integration of legacy T1 lines into mod... Read More

price

$115.95

In Stock: 4
Manufacturer: Nokia
Model or Part: NIF4100
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 Nokia NIF4100 Single Port T1 CSU/DSU is a compact, high performance interface unit designed for the IP330 router platform. It provides reliable conversion between T1 circuits and Ethernet, enabling seamless integration of legacy T1 lines into modern IP networks. Ideal for service providers and enterprise sites that need to maintain existing T1 connections while taking advantage of IP routing capabilities.

Key Features

Single port T1 interface with built-in CSU and DSU functionality
Full compliance with ITU-T G.703 and G.704 standards
Automatic line monitoring and alarm reporting
Supports both line and equipment side loopback for diagnostics
Compact 1U rackmount design for space constrained installations
Plug and play installation with hot swap capability
Power over Ethernet (PoE) optional for flexible power options

Technical Specifications

Interface type: T1 (DS1) 1.544 Mbps
Connector: RJ-48C
Operating temperature: 0 to 40 degrees Celsius
Storage temperature: -40 to 85 degrees Celsius
Power supply: 12 V DC or PoE (optional)
Dimensions: 1.75 in (H) x 17.5 in (W) x 8.5 in (D)
Weight: 3.5 lbs
LED indicators for power, link, alarm, and activity

Applications
The NIF4100 is perfect for:

Enterprise branch offices that still rely on T1 circuits for voice or data
Telecom service providers extending legacy T1 services into IP/MPLS networks
Remote sites requiring a reliable backup line using T1 technology
Network engineers who need quick diagnostics and easy management of T1 links

By delivering a robust, easy to manage T1 to IP conversion, the Nokia NIF4100 helps you protect existing investments while moving toward a fully IP based infrastructure.