Filter Configuration; Poe (Power Over Ethernet) Configuration - EverFocus ES2446-51 User Manual

4.1.11 Filter Configuration

There are 3 mode that you can choose for filter configuration:
Disabled: this mode is disabled, no any protection here.
Static: The IP address you typed here can't access the switch.
DHCP: The IP address retrieve from the DHCP server can't access the switch.

4.1.12 PoE (Power over Ethernet) Configuration

PoE technology is a system to pass electrical power safely, along with data, on
Ethernet cabling. Power is supplied in common mode over two or more of the
differential pairs of sires found in the Ethernet cables and comes from a power
supply within a PoE enabled networking device such as Switch or can be injected into
a cable run with a midspan power supply.
This screen shows all the PoE 's status when connect or disconnect to the PD devise.
 PoE Enabled: POE of the port is able to supply power to the attached PD (Powered
Device)
 PD Class: Detect the class of PD
 Delivering Power (W): Output power from the switch to the PD.
 Current (mA): The status of the port current.
 Power Budget Percentage of PoE power has been used. Per 8 port share 130W
power budget. You can see the percentage change in this screen.
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