3Com 2924-PWR - Manual (Page 194)

194 C HAPTER 15: M ANAGING P OWER OVER E THERNET D EVICES
■ 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.
2 Define the fields.
3 Click . The settings are applied to the selected ports, and the
device is updated.