3Com 2924-PWR manual Managing Power Over Ethernet Devices

194CHAPTER 15: MANAGING POWER OVER ETHERNET DEVICES

■Guarantee Power Summary — Displays guaranteed and total PoE power:

■Total PoE Available — The total amount of PoE power that can be provided by the Switch.

■Guarantee PoE — The maximum amount of PoE power that has been guaranteed for selected ports. This value is defined by the number of ports you have set to Guarantee.

■Remaining (Available - Guarantee) — The minimum amount of non-guaranteed PoE power left over after allocating the Guarantee PoE power. This value is a guideline for assigning guarantee ports. The actual amount of power used and available is displayed on the Port PoE Summary page (see page 191).

■Selected Ports — Displays the PoE configuration for the selected ports. The fields displayed are:

■Port — Indicates the port number.

■State — Indicates if the port is enabled to deliver power to powered devices. The possible field values are Enabled or Disabled.

■Mode — Indicates the port power mode. The possible field values are Auto or Guarantee.

■Power Max(watts) — Indicates the maximum amount of power available to the interface. The field value is displayed in Watts.

■Power Used(watts) — Indicates the actual amount of power currently used by the interface. The field value is displayed in Watts.

2Define the fields.

3Click . The settings are applied to the selected ports, and the device is updated.