225
Step Command
Remarks
2.
Enter Layer 2/Layer 3
Ethernet interface view,
management Ethernet
interface view, or Layer
2/Layer 3 aggregate
interface view.
interface
interface-type interface-number
N/A
3.
Set the LLDP operating
mode.
•
In Layer 2/Layer 3 Ethernet interface
view or management Ethernet
interface view:
lldp
[
agent
{
nearest-customer
|
nearest-nontpmr
} ]
admin-status
{
disable
|
rx
|
tx
|
txrx
}
•
In Layer 2/Layer 3 aggregate interface
view:
lldp agent
{
nearest-customer
|
nearest-nontpmr
}
admin-status
{
disable
|
rx
|
tx
|
txrx
}
By default:
•
The nearest bridge
agent operates in
txrx
mode.
•
The nearest customer
bridge agent and
nearest non-TPMR
bridge agent operate
in
disable
mode.
In Ethernet interface view,
if no agent type is
specified, the command
configures the operating
mode for nearest bridge
agents.
In aggregate interface
view, you can configure
the operating mode only
for nearest customer
bridge agents and nearest
non-TPMR bridge agents.
Setting the LLDP reinitialization delay
When the LLDP operating mode changes on a port, the port initializes the protocol state machines
after an LLDP reinitialization delay. By adjusting the delay, you can avoid frequent initializations
caused by frequent changes to the LLDP operating mode on a port.
To set the LLDP reinitialization delay for ports:
Step Command
Remarks
1.
Enter system view.
system-view
N/A
2.
Set the LLDP reinitialization
delay.
lldp timer reinit-delay
delay
The default setting is 2 seconds.
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 Command
Remarks
1.
Enter system view.
system-view
N/A
Summary of Contents for H3C S7500E-X
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