Find Technical Content
  • Home
  • Ruckus Support Portal
  • Ruckus Networks
  • Table of Contents
  • Dark Mode

Powered by Titania Delivery

⚠ This cached page may be outdated. Click refresh to get the latest content.
Cached Version You are Offline

You are viewing a cached version of this page.

You are currently offline. This page was loaded from cache.

Power over Ethernet

  • 1 Power over Ethernet
    • 1.1 Power over Ethernet Overview
      • 1.1.1 Power over Ethernet Terms
      • 1.1.2 IEEE 802.3bt Features
      • 1.1.3 Methods for Delivering Power over Ethernet
        • 1.1.3.1 PoE Endspan Method
        • 1.1.3.2 PoE Midspan Method
      • 1.1.4 Perpetual PoE and Fast Boot PoE
        • 1.1.4.1 Configuring Perpetual PoE
      • 1.1.5 PoE Refactoring
      • 1.1.6 PoE Autodiscovery
      • 1.1.7 Power Class
      • 1.1.8 Power over Ethernet Cabling Requirements
      • 1.1.9 Auto Firmware Download
      • 1.1.10 PoE and CPU Utilization
      • 1.1.11 PoE Support Matrix
    • 1.2 Auto-Enabling of PoE
      • 1.2.1 Enabling Power over Ethernet
      • 1.2.2 Disabling Power over Ethernet
    • 1.3 Support for PoE Legacy Power-Consuming Devices
    • 1.4 Enabling the Detection of PoE Power Requirements Advertised Through CDP
      • 1.4.1 Command Syntax for PoE Power Requirements
    • 1.5 Setting the Maximum Power Level for a PoE Power-Consuming Device
      • 1.5.1 Considerations for Setting Power Levels
      • 1.5.2 Configuring Power Levels
    • 1.6 Setting the Power Class for a PoE Power-Consuming Device
      • 1.6.1 Setting the Power Class
    • 1.7 Setting the Inline Power Priority for a PoE Port
    • 1.8 Resetting PoE Parameters
    • 1.9 Inline Power on PoE LAG Ports
      • 1.9.1 Configuring Inline Power on PoE Ports in a LAG
    • 1.10 Fanless Mode Support on the ICX 7150
    • 1.11 Displaying Power over Ethernet Information
      • 1.11.1 Displaying PoE Operational Status
      • 1.11.2 Displaying Detailed Information About PoE Power Supplies
    • 1.12 Troubleshooting

Command Syntax for PoE Power Requirements

To enable the RUCKUS device to detect CDP power requirements, enter the following commands. 

device# configure terminal
device(config)# cdp run

Use the no cdp run command to disable the detection of CDP power requirements.

Parent topic: Enabling the Detection of PoE Power Requirements Advertised Through CDP

Did you find what you were looking for?

Thanks!

Ruckus Wireless

© 2026 Ruckus Wireless LLC All rights reserved.

  • Accessibility
  • Privacy & Cookies
  • Do Not Sell My Information
  • Trademarks
  • Terms
  • Feedback