PLANET WGSD-10020 - Manual (Page 324)

User’s Manual of WGSD / WGSW Layer 2+ Series
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 AF/AT Mode Allows user to select 802.3at or 802.3af compatibility mode. The default vaule is
802.3at mode.
This function will affect PoE power reservation on Classification power limit mode
only. In the 802.3af mode, system is going to reserve 15.4W maximum for PD
that supports Class3 level. In the IEEE 802.3at mode, system is going to reserve
30.8W for PD that supports Class4 level.
From class1 to class3 level in the 802.3at mode it will be reserved the same PoE
power as 802.3af mode.
 Priority The Priority represents PoE ports priority. There are three levels of power priority
namely, Low, High and Critical.
The priority is used in case the total power consumption is over the limit of the
total power budget. In this case the port with the lowest priority will be turned off,
and offer power for the port of higher priority.
 Power Allocation It can limit the port PoE supply watts. Per port maximum value must less than
30.8W . Total ports values must be less than the Power Reservation value. Once
power overload is detected, the port will automatically shut down and keep in
detection mode until PD’s power consumption is lower than the power limit
value
Buttons
: Click to apply changes
: Click to undo any changes made locally and revert to previously saved values.
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