CLI Guide

Switch Management Commands 2104
User Guidelines
This command is useful if the port is stuck in an Error state. Power to the
powered devices may be interrupted as the port is reset.
power inline usage-threshold
The power inline usage-threshold command configures the system power
usage threshold level at which lower priority ports are disconnected. The
threshold is configured as a percentage of the total available power. Use the
no form of the command to set the threshold to the default value.
Syntax
power inline usage-threshold [unit unit-id] threshold
no power inline usage-threshold [unit unit-id]
• threshold— Power threshold at which ports are disconnected. The range
is 25-99%.
• unit-id— A stack member identifier.
Default Configuration
The default threshold is 90%.
Command Mode
Global Configuration.
User Guidelines
If no unit number is specified, all stack members are configured. The power
limit beyond which ports are disconnected has a configurable range as a
percentage of total available power for the individual unit. The maximum
power available is given in the table shown in the power inline management
command. The usage threshold check calculates the actual consumed power
and compares it against the (unit power maximum multiplied by the
threshold)/100. If unit power consumption exceeds the threshold, and the
power bank is active, ports are disconnected with an over-power condition.
The disconnection is priority based. When ports are disconnected due to
actual consumed power exceeding the threshold, a trap is generated.