Netgear XCM8806 - 8800 SERIES 6-SLOT CHASSIS SWITCH ユーザーズマニュアル

disable inline-power slot <slot>

disable inline-power ports [all | <port_list>]

Disabling the inline power to a PD immediately removes power from the PD.

To display the configuration for inline power, use the following command:

show inline-power

Reserving Power

On modular PoE switches, you reserve power for a given slot. The power reserved for a 
given slot cannot be used by any other PoE slots, even if the assigned power is not entirely 
used. To reallocate power among the slots, you must reconfigure each slot for the power 
budget you want; the power is not dynamically reallocated among PoE modules. 

You do not have to disable the PoE devices to reconfigure the power budgets.

On NETGEAR 8800 switches, the default power budget is 50 W per slot, and the maximum is 
768 W. The minimum reserved power budget you can configure is 37 W for an enabled slot. If 
inline power on the slot is disabled, you can configure a power budget of 0.

NETGEAR recommends that you fully populate a single PoE 

module with PDs until the power usage is just below the usage 
threshold, instead of spacing PDs evenly across PoE modules.

To reset the power budget for a PoE module to the default value of 50 W, use the following 
command:

unconfigure inline-power budget slot <slot>

To display the reserved power budget for the PoE modules, use the following command:

show inline-power slot <slot>

Setting the Disconnect Precedence 

The switch generates an SNMP event if a PD goes offline, and the 

port’s state moves from Power to Searching. You must configure 
SNMP to generate this event.

When the actual power used by the PDs on a switch or slot exceeds the power budgeted for 
that switch or slot, the switch refuses power to PDs. There are two methods used by the 
switch to refuse power to PDs, and whichever method is in place applies to all PoE slots in