Netgear XCM8810 - 8800 SERIES 10-SLOT CHASSIS SWITCH ハードウェアマニュアル

7.   

PoE Commands

Power over Ethernet (PoE) is an effective method of supplying 48 VDC power to certain types of 
powered devices (PDs) through Category 5 or Category 3 twisted pair Ethernet cables. PDs 
include wireless access points, IP telephones, laptop computers, web cameras, and other 
devices. With PoE, a single Ethernet cable supplies power and the data connection, reducing 
costs associated with separate power cabling and supply. PoE for NETGEAR 8800 includes a 
method of detection to assure that power is delivered to devices that meet the IEEE 802.3af 
specification for PoE, as well as to many legacy devices.

Summary of PoE Software Features

The NETGEAR 8800 PoE devices support the following PoE software features:

Configuration and control of the power distribution for PoE at the system, slot, and port 

levels

Real-time discovery and classification of 802.3af-compliant PDs and many legacy 

(non-standard) devices

Monitor and control of PoE fault conditions

Support for configuring and monitoring PoE status at the system, slot, and port levels

LED control for indicating the port’s PoE inline power state

Management of an over-subscribed power budget

For more information about configuring and managing PoE, see the NETGEAR 8800 User 
Manual.

clear inline-power stats ports [all | <port_list>]

Clears the inline statistics for the selected port to zero.

all

Specifies all ports.