Determining Eee Status - Cisco Catalyst 4500 Series Configuration Manual

IEEE 802.3az Energy Efficient Ethernet
Switch(config)# interface gigabitethernet 1/1
Switch(config-if)# power efficient-ethernet auto
Switch(config-if)# exit

Determining EEE Status

To determine EEE status use the show platform software interface interface status command:
The following example determines EEE status:
Switch(config)# show platform software interface g2/1 status
Switch Phyport Gi2/1 Software Status
EEE: Disabled
EEE status can have the following values:
Software Configuration Guide—Release IOS XE 3.3.0SG and IOS 15.1(1)SG
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EEE: N/A—The port is not capable of EEE.
EEE: Disabled—The port EEE is disabled.
EEE: Disagreed—The port EEE is not set because a remote link partner might be incompatible with
EEE; either it is not EEE capable, or it's EEE setting is incompatible.
EEE: Operational—The port EEE is enabled and operating.
Chapter 12 Environmental Monitoring and Power Management
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