Enabling LLDP polling
With LLDP polling enabled, a device periodically searches for local configuration changes. When the
device detects a configuration change, it sends LLDP frames to inform neighboring devices of the change.
To enable LLDP polling:
Step
1.
Enter system view.
2.
Enter Layer 2/Layer 3
Ethernet interface view,
management Ethernet
interface view, or Layer 2
aggregate interface view.
3.
Enable LLDP polling and set
the polling interval.
Configuring the advertisable TLVs
Step
1.
Enter system view.
2.
Enter Layer 2/Layer 3
Ethernet interface view,
management Ethernet
interface view, or Layer 2
aggregate interface view.
Command
system-view
interface interface-type interface-number
•
In Layer 2/Layer 3 Ethernet interface
view or management Ethernet interface
view:
lldp [ agent { nearest-customer |
nearest-nontpmr } ]
check-change-interval interval
•
In Layer 2 aggregate interface view:
lldp agent { nearest-customer |
nearest-nontpmr }
check-change-interval interval
Command
system-view
interface interface-type interface-number
184
Remarks
N/A
N/A
By default, LLDP polling is
disabled.
Remarks
N/A
N/A