WS-X4548-RJ45V+ (USED)

How does this linecard enhance the performance of my network switch?

This PoE+ ready, 48-port 10/100/1000 linecard optimizes your network by providing high-speed connectivity and power to devices, leading to increased efficiency and scalability.

Can I integrate this linecard into my existing Cisco Catalyst 4500 series setup?

Yes, the WS-X4548-RJ45V+ is designed for seamless integration into existing Catalyst 4500 series chassis, offering an easy upgrade path for expanding your network's capabilities.

What power-over-ethernet capabilities does this product offer?

It supports PoE+ (Power over Ethernet Plus), enabling it to power devices like IP phones, wireless access points, and surveillance cameras directly through the network cable, reducing cabling complexity.

Is there an environmental benefit to choosing a used linecard?

Yes, choosing a used WS-X4548-RJ45V+ contributes to reducing electronic waste and supports sustainability by reusing functional technology, besides offering cost savings.

How does this linecard compare to newer models in terms of functionality?

While newer models might offer higher speeds or additional features, this used linecard provides a cost-effective solution for networks that don't require the latest technology but need reliability and PoE+ capability.

What do I need to know about installing this used linecard in my network?

Installation is straightforward; it slots into an available bay in your Catalyst 4500 series chassis. Ensure you have the latest IOS to support all its features. Always follow Cisco's guidelines for installation and safety.

Are there any special considerations for maintaining this used product?

Regular firmware updates and physical inspections are recommended to keep the linecard running smoothly. Ensure it's kept in a clean, dust-free environment and monitor its performance regularly.

How does this product contribute to my network's security posture?

By leveraging the advanced security features supported by the Catalyst 4500 series ecosystem, this linecard helps safeguard your network against threats while enabling secure connectivity for your devices.

What accessories come with this used linecard?

Typically, used linecards are sold as standalone units. However, all necessary connectors for installation in your Catalyst 4500 series chassis are included. Any additional accessories should be acquired separately.

How do I troubleshoot connectivity issues with this linecard?

Start by checking physical connections and ensuring all devices connected to the linecard are powered on. Review your switch's configuration for any port-specific settings, and consult Cisco's documentation or support forums for further troubleshooting steps.

Is the WS-X4548-RJ45V+ cost-effective?

Yes, the WS-X4548-RJ45V+ provides excellent value for the functionality it offers, especially considering it's a used model.

What are the key features of this product?

The WS-X4548-RJ45V+ supports PoE+, has 48 RJ45 ports, and offers 10/100/1000 Mbps speeds.

What are the typical application scenarios for this module?

This module is ideal for enterprise networks needing robust PoE+ capabilities for IP phones and wireless access points.

How do I install the WS-X4548-RJ45V+?

Installation involves inserting the line card into an available slot in the Catalyst 4500 switch.

Does this product require an upgrade?

Being a used model, it might require a firmware update to ensure optimal performance.

Are there alternative products available?

Yes, alternatives include newer Cisco Catalyst series modules that offer similar functionalities.

What common issues might arise and how can they be troubleshooted?

Common issues include PoE failures and connectivity problems, which can be troubleshooted by checking the power and port configurations.

What accessories are available for this module?

Accessories include PoE injectors, additional power supplies, and compatible SFP modules.

How does the WS-X4548-RJ45V+ compare with similar products?

This module is reliable for PoE+ needs but might lack the advanced features found in newer models.

How do I use the WS-X4548-RJ45V+ in my network?

Connect your network devices to the RJ45 ports and configure the settings through the Catalyst 4500 switch interface.