WS-X4548-GB-RJ45V (USED)

What are the main features of the WS-X4548-GB-RJ45V linecard?

The WS-X4548-GB-RJ45V offers Power over Ethernet (PoE) 802.3af support across all 48 10/100/1000 RJ45 ports, ideal for deploying IP phones and wireless access points.

How does the WS-X4548-GB-RJ45V enhance network efficiency?

This linecard is designed for high-performance with capabilities to efficiently manage and prioritize high-volume network traffic, ensuring optimal performance for voice, video, and data services.

What are the potential applications for the WS-X4548-GB-RJ45V?

It's suitable for enterprise LAN access layers, branch offices, or small to medium-sized businesses requiring PoE for devices like IP cameras, phones, and wireless APs.

Is there a need for an additional power supply unit for PoE with WS-X4548-GB-RJ45V?

Yes, to utilize PoE capabilities, your Catalyst 4500 series chassis must be equipped with a compatible PoE power supply to provide sufficient power to connected devices.

Can the WS-X4548-GB-RJ45V linecard support both voice and data on the same port?

Absolutely, each of the 48 ports can simultaneously support both voice and data, with PoE providing power to IP phones and prioritization of voice traffic to maintain quality.

How does the WS-X4548-GB-RJ45V compare to newer models?

While newer models may offer higher speeds or additional features, the WS-X4548-GB-RJ45V remains a cost-effective solution for networks that primarily use 10/100/1000 Ethernet and require PoE.

Are there any specific compatibility considerations for the WS-X4548-GB-RJ45V?

It's designed for use with Cisco Catalyst 4500 series chassis. Ensure your chassis and system software are compatible with this linecard for optimal performance.

How simple is the installation of the WS-X4548-GB-RJ45V into my network?

The linecard slots easily into a supported Cisco Catalyst 4500 series chassis, requiring minimal setup to integrate with your existing network infrastructure.

Does the WS-X4548-GB-RJ45V support software upgrades for new features?

Yes, firmware and software updates provided by Cisco can be applied to improve functionality, security, and add new features, ensuring your hardware remains up-to-date.

What alternative products exist for the WS-X4548-GB-RJ45V?

For environments requiring higher speeds or more advanced features, consider the Cisco Catalyst 4500-X series switches, which offer additional flexibility and capacity.

How cost-effective is the WS-X4548-GB-RJ45V (USED)?

The WS-X4548-GB-RJ45V (USED) is a cost-effective option providing 48 PoE-enabled ports with 10/100/1000 Mbps speed, ideal for growing networks.

What are the main features of the WS-X4548-GB-RJ45V (USED)?

This linecard features 48 PoE ports, 802.3af support, and gigabit speeds, enhancing network performance and flexibility.

In which scenarios would you use WS-X4548-GB-RJ45V (USED)?

Ideal for mid-sized networks seeking PoE capabilities, especially in corporate offices and educational institutions.

How do you install the WS-X4548-GB-RJ45V (USED)?

Install the WS-X4548-GB-RJ45V (USED) by inserting it into an available module slot on a Catalyst 4500 series switch.

Does the WS-X4548-GB-RJ45V (USED) require software upgrades?

Yes, ensuring your switch runs the latest IOS version can help optimize the performance of the WS-X4548-GB-RJ45V (USED).

Are there alternative products to WS-X4548-GB-RJ45V (USED)?

Alternatives include newer Catalyst 4500 switch modules like WS-X4648-RJ45V+E, offering enhanced features.

What are common troubleshooting steps for WS-X4548-GB-RJ45V (USED)?

Common steps include checking power connections, verifying software versions, and ensuring proper seat in the switch chassis.

What accessories are available for WS-X4548-GB-RJ45V (USED)?

Accessories include compatible power supplies, SFP modules, and management cables for seamless integration.

How does WS-X4548-GB-RJ45V (USED) compare with similar products?

This linecard offers robust PoE and gigabit support at a lower price point compared to newer models.

Does WS-X4548-GB-RJ45V (USED) support PoE for all ports?

Yes, WS-X4548-GB-RJ45V (USED) supports PoE (802.3af) across all 48 RJ45 ports, ideal for powering devices.