R3303-HP HSR6800 Routers Layer 2 - LAN Switching Configuration Guide

210
Step Command Remarks
1. Enter system view.
system-view N/A
2. Enable LLDP globally.
lldp enable LLDP is globally disabled.
3. Enter Ethernet interface
view or port group view.
• Enter Layer 2/Layer 3 Ethernet interface
view:
interface interface-type interface-number
• Enter port group view:
port-group manual port-group-name
Use either command.
4. Enable LLDP.
lldp enable
Optional.
By default, LLDP is enabled
on a port.
Setting the LLDP operating mode
LLDP can operate in one of the following modes:
• TxRx mode—A port in this mode can send and receive LLDPDUs.
• Tx mode—A port in this mode can only send LLDPDUs.
• Rx mode—A port in this mode can only receive LLDPDUs.
• Disable mode—A port in this mode cannot send or receive LLDPDUs.
To set the LLDP operating mode:
Step Command Remarks
1. Enter system view.
system-view N/A
2. Enter Ethernet interface
view or port group view.
• Enter Layer 2/Layer 3 Ethernet interface
view:
interface interface-type interface-number
• Enter port group view:
port-group manual port-group-name
Use either command.
3. Set the LLDP operating
mode.
lldp admin-status { disable | rx | tx | txrx }
Optional.
The default LLDP operating
mode is TxRx.
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 changes to the LLDP operating mode on a port.
To set the LLDP re-initialization delay for ports:
Ste
p
Command Remarks
1. Enter system view.
system-view N/A