Poe Port Settings - D-Link xStack DGS-3620 Series Reference Manual

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xStack DGS-3620 Series Layer 3 Managed Stackable Gigabit Switch Web UI Reference Guide
Parameter
Unit
Power Limit (37-
760)
Power Disconnect
Method
Legacy PD
Click Apply to implement changes made.

PoE Port Settings

To view the following window, click System Configuration > PoE > PoE Port Settings, as shown below:
Description
Select the unit you wish to configure. Tick the All check box to select all units.
Sets the limit of power to be used from the Switch's power source to PoE ports. The user
may configure a Power Limit between 37W and 760W for the DGS-3620-28PC and
DGS-3620-52P. The default setting is 760W.
The PoE controller uses either Deny Next Port or Deny Low Priority Port to offset the
power limit being exceeded and keeps the Switch's power at a usable level. Use the drop
down menu to select a Power Disconnect Method. The default Power Disconnect
Method is Deny Next Port. Both Power Disconnection Methods are described below:
Deny Next Port – After the power limit has been exceeded, the next port attempting to
power up is denied, regardless of its priority. If Power Disconnection Method is set to
Deny Next Port, the system cannot utilize out of its maximum power capacity. The
maximum unused watt is 19W.
Deny Low Priority Port – After the power limit has been exceeded, the next port
attempting to power up causes the port with the lowest priority to shut down so as to
allow the high-priority and critical priority ports to power up.
Use the drop-down menu to enable or disable detecting legacy PDs signal.
Figure 3-19 PoE Port Settings window
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