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Why Choose A5 IT for Nortel Networks

As an authorized Nortel Networks partner, A5 IT delivers end-to-end network infrastructure solutions backed by over two decades of enterprise IT experience. Our team of certified engineers works directly with Nortel Networks to ensure every deployment meets the highest standards of performance, reliability, and security.

From initial consultation through procurement, configuration, and ongoing lifecycle management, A5 IT simplifies Nortel Networks adoption for organizations of every size. Our experts design Nortel Networks solutions tailored to your operational requirements and budget.

A5 IT holds a GSA Schedule contract, making it easy for federal agencies and government organizations to procure Nortel Networks products through established channels. Private sector clients benefit from competitive volume pricing, flexible financing, and rapid fulfillment through our nationwide logistics network.

Shop Nortel Networks ProductsRequest a Quote

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  1. Home
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  3. Nortel Networks
Nortel Networks logo

Nortel Networks

Legacy Networking & Communications Equipment

Maintain and extend your Nortel Networks infrastructure with genuine replacement parts and accessories from A5 IT. We provide legacy Nortel switches, modules, phones, and components to support organizations still running Nortel equipment, with competitive pricing and knowledgeable support.

Shop Nortel Networks ProductsRequest a Quote
networking
Authorized
Partner
500+
Products Available
Same-Day
Shipping Available
24/7
Expert Support
// The A5 IT Advantage

Why Buy Nortel Networks from A5 IT

01

Expert Procurement

Access the full Nortel Networks product catalog with competitive enterprise pricing. Our procurement specialists find the best configuration for your needs.

  • Volume discounts
  • Custom configurations
  • Competitive pricing
02

Rapid Deployment

Get your Nortel Networks solutions deployed fast. Pre-configured, tested, and shipped from 25+ US distribution centers with same-day options.

  • Pre-configuration
  • Asset tagging
  • Direct shipping
03

Ongoing Support

Dedicated support for your Nortel Networks infrastructure. From troubleshooting to lifecycle management, our US-based team has your back.

  • 24/7 support
  • Warranty management
  • Lifecycle services
// Product Categories

Nortel Networks Solutions

Explore the complete range of Nortel Networks products and solutions available through A5 IT

Nortel Networks Ethernet Switches

Ethernet Switches

Ethernet Routing Switch modules, power supplies, and accessories

Shop Switches
Nortel Networks Phone Systems

Phone Systems

Nortel phones, handsets, and telephony components

Shop Phones
Nortel Networks Modules & Parts

Modules & Parts

Expansion modules, transceivers, and replacement components

Shop Modules
// Featured Systems

Popular Nortel Networks Products

High-performance Nortel Networks systems available with expert configuration and fast fulfillment from A5 IT

SystemDescriptionKey SpecsAction
Nortel Networks Nortel Ethernet Routing Switch 5600 Series
Nortel Ethernet Routing Switch 5600 Series

Modular stackable switches for campus LAN deployments with advanced Layer 2/3 capabilities and high availability features.

StackableLayer 2/3PoE options
View
Nortel Networks Nortel Ethernet Routing Switch 8600 Series
Nortel Ethernet Routing Switch 8600 Series

Modular chassis-based switches for data center and large campus core deployments requiring maximum performance and redundancy.

Modular chassishigh availability
View
Nortel Networks Nortel IP Phone 1100 Series
Nortel IP Phone 1100 Series

Business-grade IP phones compatible with Nortel Communication Server platforms for enterprise voice deployments.

VoIPwideband audioexpansion modules
View
Nortel Networks Nortel SFP Transceivers
Nortel SFP Transceivers

Compatible SFP and SFP+ transceivers for Nortel switches and routers supporting fiber connectivity.

1G/10G optionsmulti-mode and single-mode
View
Nortel Networks Nortel Ethernet Routing Switch 5600 Series

Nortel Ethernet Routing Switch 5600 Series

Modular stackable switches for campus LAN deployments with advanced Layer 2/3 capabilities and high availability features.

StackableLayer 2/3PoE options
View Product
Nortel Networks Nortel Ethernet Routing Switch 8600 Series

Nortel Ethernet Routing Switch 8600 Series

Modular chassis-based switches for data center and large campus core deployments requiring maximum performance and redundancy.

Modular chassishigh availability
View Product
Nortel Networks Nortel IP Phone 1100 Series

Nortel IP Phone 1100 Series

Business-grade IP phones compatible with Nortel Communication Server platforms for enterprise voice deployments.

VoIPwideband audioexpansion modules
View Product
Nortel Networks Nortel SFP Transceivers

Nortel SFP Transceivers

Compatible SFP and SFP+ transceivers for Nortel switches and routers supporting fiber connectivity.

1G/10G optionsmulti-mode and single-mode
View Product
View All Nortel Networks Products
// The A5 IT Difference

Why Buy Nortel from A5 IT?

Legacy Expertise

Knowledgeable team familiar with Nortel product lines and compatibility requirements.

Parts Availability

Access to Nortel replacement parts and components that are increasingly difficult to source.

Competitive Pricing

Fair pricing on legacy equipment to help you maintain systems cost-effectively.

Quality Assurance

Tested components to ensure reliability in your production environment.

Migration Support

Guidance on migration paths when you are ready to modernize your infrastructure.

Dedicated Support

Support team ready to help with product identification and compatibility questions.

Shop Nortel Networks Products
// FAQ

Frequently Asked Questions

Nortel Networks filed for bankruptcy in 2009 and its assets were sold to various companies. Avaya acquired the enterprise solutions business, while Ciena, Ericsson, and others purchased other divisions. However, many Nortel products remain in use, and replacement parts are still available through distributors like A5 IT.

// Get Started

Need Nortel Replacement Parts?

Contact our team for Nortel parts availability, compatibility questions, and competitive quotes.

Shop Nortel Networks Products(224) 955-1644