WS-X4248-RJ45V

What is the power capacity of the WS-X4248-RJ45V?

The WS-X4248-RJ45V supports Power over Ethernet (PoE) with a power capacity conforming to the 802.3af standard, providing up to 15.4W per port on all 48 ports.

Can the WS-X4248-RJ45V deliver power to all 48 ports simultaneously?

Yes, the WS-X4248-RJ45V is capable of delivering Power over Ethernet (PoE) to all 48 ports simultaneously, given sufficient power is supplied by the Catalyst 4500 series switch chassis.

What types of devices can be powered by the WS-X4248-RJ45V?

The WS-X4248-RJ45V can power a wide range of devices compliant with the 802.3af PoE standard, including IP phones, wireless access points, surveillance cameras, and other PoE-enabled devices.

Is the WS-X4248-RJ45V compatible with all Catalyst 4500 series chassis?

The WS-X4248-RJ45V is designed to be compatible with most Catalyst 4500 series chassis. However, it is advised to check specific chassis compatibility due to variations in power supply requirements.

How does the WS-X4248-RJ45V compare to non-PoE modules?

The WS-X4248-RJ45V provides the added benefit of delivering power directly to end devices over Ethernet cables, eliminating the need for separate power supplies for those devices, unlike non-PoE modules.

Can the WS-X4248-RJ45V support Gigabit Ethernet speeds?

No, the WS-X4248-RJ45V is designed for 10/100 Ethernet speeds with PoE support. For Gigabit Ethernet, other module options within the Catalyst 4500 series are more suitable.

Does the WS-X4248-RJ45V support the Cisco Redundant Power System (RPS)?

The WS-X4248-RJ45V itself does not directly support the Cisco RPS. However, the Catalyst 4500 series chassis, when equipped with an RPS, can ensure power redundancy for the module.

How do I install the WS-X4248-RJ45V into a Catalyst 4500 series chassis?

Installation involves physically inserting the WS-X4248-RJ45V into a compatible slot of the Catalyst 4500 series chassis and securing it. Always refer to the specific chassis and module installation guides for detailed instructions.

Can I upgrade the firmware on the WS-X4248-RJ45V for new features?

Yes, the firmware of the WS-X4248-RJ45V can be upgraded as part of the Catalyst 4500 series switch system software update to access new features and enhancements.

What are the alternative products to the WS-X4248-RJ45V if I need higher speeds or additional features?

For higher speeds or more advanced features, consider the Catalyst 4500E series modules, such as the WS-X4748 series for Gigabit Ethernet or the WS-X4712 series for 10 Gigabit Ethernet options.

How cost-effective is the WS-X4248-RJ45V?

The WS-X4248-RJ45V provides a cost-effective PoE solution with 48 ports, optimizing your network investments.

What are the key features of WS-X4248-RJ45V?

The WS-X4248-RJ45V features 48 10/100 RJ45 ports with PoE 802.3af, ideal for powering IP devices.

What are the application scenarios for WS-X4248-RJ45V?

The WS-X4248-RJ45V is suitable for enterprise environments needing PoE for IP phones, cameras, and APs.

How do I install the WS-X4248-RJ45V module?

Simply insert the WS-X4248-RJ45V module into an available slot in your Cisco Catalyst 4500 switch.

Does WS-X4248-RJ45V require updates or upgrades?

Ensure that your switch runs the latest IOS for optimal WS-X4248-RJ45V performance.

Are there alternative products to WS-X4248-RJ45V?

Alternatives include other Catalyst 4500 modules like WS-X4548-GB-RJ45.

What common troubleshooting steps are there for WS-X4248-RJ45V?

Check connectivity, ensure power supply, update IOS, and verify port status for the WS-X4248-RJ45V.

What accessories are compatible with WS-X4248-RJ45V?

Compatible accessories include PoE-compatible IP phones and APs.

How does WS-X4248-RJ45V compare with similar products?

WS-X4248-RJ45V provides a good balance of port density and PoE capability compared to similar Catalyst 4500 modules.

Does the WS-X4248-RJ45V support full PoE?

Yes, WS-X4248-RJ45V supports full 802.3af PoE on all 48 ports.