1184 CHAPTER 92: LLDP CONFIGURATION
■ Manufacturer name TLV, which carries the manufacturer name of an MED
device.
■ Model name TLV, which carries the model of an MED device.
■ Asset ID TLV, which carries the asset ID of an MED device. Asset ID is used for
directory management and asset tracking.
■ Location identification TLV, which carries the location identification of a device.
Location identification can be used in location-based applications.
n
For detailed information about LLDP TLV, refer to IEEE 802.1AB-2005 and
ANSI/TIA-1057.
Protocols and Standards
■ IEEE 802.1AB-2005, Station and Media Access Control Connectivity Discovery
■ ANSI/TIA-1057, Link Layer Discovery Protocol for Media Endpoint Devices
LLDP Configuration
Tasks List
Complete these tasks to configure LLDP:
Performing Basic LLDP
Configuration
Enabling LLDP Follow these steps to enable LLDP:
Task Remarks
Basic LLDP configuration “Enabling LLDP” on page 1184 Required
“Setting LLDP Operating Mode” on page 1185 Optional
“Configuring LLDPDU TLVs” on page 1185 Optional
“Enable LLDP Polling” on page 1186 Optional
“Configuring the Parameters Concerning LLDPDU
Sending” on page 1186
Optional
“Configuring LLDP Trap” on page 1188 Optional
To do… Use the command… Remarks
Enter system view system-view -
Enable LLDP globally lldp enable Required
The default global state of
LLDP varies with device
models.
Enter
Ethernet
interface
view/port
group view
Enter Ethernet
interface view
interface interface-type
interface-number
Either of the two is required.
Configuration performed in
Ethernet interface view
applies to the current port
only; configuration performed
in port group view applies to
all the ports in the
corresponding port group.
Enter port
group view
port-group { aggregation
agg-id | manual
port-group-name }
Enable LLDP lldp enable Optional
By default, LLDP is enabled on
a port.
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