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Cisco Business Series Administration Guide

Cisco Business Series
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Port Management
PoE
184 Cisco 350, 350X and 550X Series Managed Switches, Firmware Release 2.4, ver 0.4
10
PoE
This section describes how to use the PoE feature.
NOTE PoE is only supported on standalone devices, meaning devices that are not part of a stack.
It covers the following topics:
•Overview
• PoE Properties
• Settings
• Statistics
• Green Ethernet Overview
Overview
A PoE device is Power Sourcing Equipment (PSE) that delivers electrical power to a
connected Pod Devices (PD) over existing copper cables without interfering with the network
traffic, updating the physical network or modifying the network infrastructure.
Features
PoE provides the following features:
• Eliminates the need to run 110/220 V AC power to all devices on a wired LAN.
• Removes the necessity for placing all network devices next to power sources.
• Eliminates the need to deploy double cabling systems in an enterprise significantly
decreasing installation costs.
Power over Ethernet can be used in any enterprise network that deploys relatively low-pod
devices connected to the Ethernet LAN, such as:
• IP phones
• Wireless access points
• IP gateways
• Audio and video remote monitoring devices

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Cisco Business Series Specifications

General IconGeneral
BrandCisco
ModelBusiness Series
CategorySwitch
LanguageEnglish

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