Cisco Catalyst 4500 Series Software Configuration Manual page 575

Chapter 14 Environmental Monitoring and Power Management
IEEE 802.3az Energy Efficient Ethernet
EEE status can have the following values:
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.
Catalyst 4500 Series Switch, Cisco IOS Software Configuration Guide - Cisco IOS XE 3.9.xE and IOS 15.2(5)Ex
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