AL4500E04 Avaya Nortel 4548GT 48 Port Ethernet Routing Network Switch

Avaya Nortel 4548GT AL4500E04

Upgrade your network with the Avaya Nortel 4548GT (AL4500E04), a 48-port Layer 3 switch designed for lab, test and training environments as well as production networks already standardized on this platform.

Its 48-port design consolidates many connections onto one device. Bringing many connections onto one high-density switch simplifies patching, labeling and troubleshooting in the wiring closet. Because it follows Ethernet standards, it works alongside equipment from other manufacturers. Cabled connections avoid the interference and congestion that can affect wireless networks.

Network administrators get granular control over traffic, security and monitoring through its management interfaces. Layer 3 capability enables routing between VLANs on the switch, reducing load on your router and lowering latency. Regular firmware updates, where available, help keep the switch secure and stable. Bundling ports with link aggregation adds both throughput and redundancy between switches. Loop prevention with spanning tree allows redundant cabling without broadcast storms. Monitoring support gives administrators early warning of errors, congestion and failing links. Email, file sharing, voice and video all depend on stable switching underneath.

Connecting it to a UPS protects your network from brief power cuts and surges. Matching existing models simplifies configuration reuse and keeps spare-parts inventories consistent. Keeping identical models across a site helps engineers manage firmware and configurations consistently. Mount it where air can circulate freely to support long service life. Part number AL4500E04 identifies this exact hardware configuration for straightforward purchasing and asset tracking. It creates a tidy, central hub for all wired devices in the area it serves. For spares, replacements or expansion of an existing Avaya network, the AL4500E04 is a sensible, compatible choice. Choose the Avaya AL4500E04 when you need Avaya switching you can rely on.

Key Benefits

• 48 ports
• Layer 3

• No. Of Ports: 48-Ports
• Product Type: Ethernet

1. Non-Returnable Items: Once an order is processed, products that do not fall under 3D memory categories are considered final sale. These items cannot be cancelled or returned, so we strongly recommend confirming specifications prior to purchase.

2. Restocking Policy: In specific cases, a restocking fee of up to 25% may be applied. This depends on the product category and condition. Our team will always advise you in advance where applicable.

3. Product Condition: Unless clearly stated as brand-new retail stock, all products are supplied in professionally refurbished condition. Each item is thoroughly tested to ensure reliable performance and quality assurance.

4. Fast Dispatch & Availability: We aim to dispatch most orders within 24 hours, subject to stock availability. If you require urgent or same-day shipping, please contact our customer support team at (207) 993-8331 directly for expedited handling.

5. Part Number Compatibility: Leading manufacturers such as Dell, HP, IBM, and Compaq may assign multiple identifiers to the same product, including Spare Part Numbers (Spare P/N) or FRU (Field Replaceable Unit) numbers. The item you receive may carry either designation, both of which are fully compatible and functionally equivalent.

6. Warranty Coverage: All products include a 30-day limited warranty, covering replacement in the event of DOA (Dead on Arrival) items with the same part number. Selected storage devices may qualify for an extended 90-day warranty—please confirm with our team before purchase. Additionally, manufacturer warranty options may intact for new product if any. 

7. Drivers & Installation Media: As most products are supplied in bulk packaging, installation media such as CDs, drivers, or manuals may not be included. If required, please check availability with our sales team prior to ordering.

8. Shipping Information: Standard shipping rates are automatically calculated for lightweight IT components such as memory and storage devices (under 5 lbs). For larger or heavier equipment—including servers, racks, and motherboards—shipping costs may vary. Our team will notify you if any adjustments are required. 

9. Product Images Disclaimer: All images displayed are for reference purposes only. The actual product received may differ slightly in appearance while maintaining the same specifications and performance.

10. Packaging Details: Some items may be delivered in bulk or non-retail packaging, especially for high-volume or consolidated orders. This ensures cost efficiency without compromising product quality.

11. End-of-Life (EOL) Products: For discontinued or end-of-life products, we may supply an equivalent replacement with matching specifications, functionality, and compatible FRU where necessary.

12. Refurbished Printers: Please note that refurbished printers may not include toner cartridges, or may be supplied with partially used consumables.

13. Need Assistance? If you have any questions regarding product specifications, compatibility, warranty, or shipping, our team is here to help. Contact us at support@itnetworkstrade.co.uk or call us at (207) 993-8331 directly before placing your order to ensure a smooth purchasing experience.