Users Guide

Layer 2 Switching Commands 509
User Guidelines
This command is also used to display the per port configuration and
operational status of the green-mode. The status is shown only for the modes
supported on the corresponding hardware platform whether enabled or
disabled.
This command output provides the following information.
Term Description
Energy Detect
Energy-detect
admin mode
Energy-detect mode is enabled or disabled.
Energy-detect
operational status
Energy detect mode is currently active or inactive. The energy
detect mode may be administratively enabled, but the
operational status may be inactive. The reasons for the
operational status are described below.
Reason for Energy-
detect current
operational status
The energy detect mode may be administratively enabled, but
the operational status may be inactive. The possible reasons are:
1 Port is currently operating in the fiber mode
2 Link is up.
If the energy-detect operational status is active, then the reason
field shows up as:
1 No energy Detected
EEE
EEE Admin Mode EEE Admin Mode is enabled or disabled.
Rx Low Power Idle
Event Count
This field is incremented each time MAC RX enters LP IDLE
state. Shows the total number of Rx LPI Events since EEE
counters are last cleared.
Rx Low Power Idle
Duration (µSec)
This field indicates duration of Rx LPI state in 10us
increments. Shows the total duration of Rx LPI since the EEE
counters are last cleared.
Tx Low Power Idle
Event Count
This field is incremented each time MAC TX enters LP IDLE
state. Shows the total number of Tx LPI Events since EEE
counters are last cleared.