Administration: Discovery
Configuring LLDP
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• Auto-Negotiation Advertised Capabilities—Port speed auto-negotiation 
capabilities; for example, 1000BASE-T half duplex mode, 100BASE-TX full 
duplex mode.
• Operational MAU Type—Medium Attachment Unit (MAU) type. The MAU 
performs physical layer functions, including digital data conversion from the 
Ethernet interfaces’ collision detection and bit injection into the network; for 
example, 100BASE-TX full duplex mode.
802.3 Details
• 802.3 Maximum Frame Size—The maximum supported IEEE 802.3 frame 
size.
802.3 Link Aggregation
• Aggregation Capability—Indicates whether the interface can be 
aggregated.
• Aggregation Status—Indicates whether the interface is aggregated.
• Aggregation Port ID—Advertised aggregated interface ID.
802.3 Energy Efficient Ethernet (EEE) (If device supports EEE)
• Local Tx—Indicates the time (in micro seconds) that the transmitting link 
partner waits before it starts transmitting data after leaving Low Power Idle 
(LPI mode).
• Local Rx—Indicates the time (in micro seconds) that the receiving link 
partner requests that the transmitting link partner waits before transmission 
of data following Low Power Idle (LPI mode).
• Remote Tx Echo—Indicates the local link partner’s reflection of the remote 
link partner’s Tx value. 
• Remote Rx Echo—Indicates the local link partner’s reflection of the remote 
link partner’s Rx value.
MED Details
• Capabilities Supported—MED capabilities supported on the port.
• Current Capabilities—MED capabilities enabled on the port.
• Device Class—LLDP-MED endpoint device class. The possible device 
classes are: