Publication date: Mar. 2016
33600 Rev B
56
4-2-6. PoE
Power Over Ethernet (PoE) technology allows IP telephones, wireless LAN
access points, and other powered devices (PDs) to receive power and transfer data
over existing LAN cabling.
Function name:
Power over Ethernet configuration
Function description:
In PoE Port Management function, user can configure the settings about PoE.
The switch complies with IEEE 802.3af protocol and be capable of detecting
automatically that whether the device linked to the port on the switch is PD
(Powered Device) or not. The switch also manage the power supplement
based on the Class of the PD, and it will stop supplying the power once the
power required by the PD excesses the Class, Short Circuit or over
temperature occurs.
Fig. 4-9
