H3C Technologies H3C WX3000E Series Wireless Switches - Manual (Page 146)

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To do… Use the command… Remarks
Set the LLDP operating mode
lldp admin-status { disable | rx | tx |
txrx } Optional
TxRx by default.
Setting the LLDP re-initialization delay
When LLDP operating mode changes on a port, the port initializes the protocol state machines after a
certain delay. By adjusting the LLDP re-initialization delay, you can avoid frequent initializations caused
by frequent LLDP operating mode changes on a port.
Follow these steps to set the LLDP re-initialization delay for ports:
To do… Use the command… Remarks
Enter system view system-view —
Set the LLDP re-initialization delay lldp timer reinit-delay delay
Optional
2 seconds by default.
Enabling LLDP polling
With LLDP polling enabled, a device periodically checks for local configuration changes. On detecting
a configuration change, the device sends LLDPDUs to inform neighboring devices of the change.
Follow these steps to enable LLDP polling:
To do… Use the command… Remarks
Enter system view system-view —
Enter Ethernet
interface view
or port group
view
Enter Layer 2 Ethernet
interface view interface interface-type
interface-number
Required
Use either command.
Enter port group view port-group manual port-group-name
Enable LLDP polling and set the polling
interval
lldp check-change-interval interval
Required
Disabled by default.
Configuring the advertisable TLVs
Follow these steps to configure the advertisable LLDPDU TLVs on the specified port or ports:
To do… Use the command… Remarks
Enter system view system-view —
Enter
Ethernet
interface
view or
port group
view
Enter Layer 2
Ethernet interface
view
interface interface-type interface-number
Required
Use either command.
Enter port group
view
port-group manual port-group-name