9
11. (Optional.) Configuring MAC address learning for DCN
{ (Optional.) Setting the source MAC address of LLDP frames
{ (Optional.) Enabling generation of ARP or ND entries for received management address
TLVs
Enabling LLDP
Restrictions and guidelines
For LLDP to take effect on specific ports, you must enable LLDP both globally and on these ports.
Procedure
1. Enter system view.
system-view
2. Enable LLDP globally.
lldp global enable
If the device is started with the software default settings, LLDP is disabled globally.
If the device is started with the factory default settings, LLDP is enabled globally.
3. Enter interface view.
interface interface-type interface-number
4. Enable LLDP.
lldp enable
By default, LLDP is enabled on a port.
Setting the LLDP bridge mode
1. Enter system view.
system-view
2. Set the LLDP bridge mode.
{ Set the LLDP bridge mode to service bridge.
lldp mode service-bridge
By default, LLDP operates in customer bridge mode.
{ Set the LLDP bridge mode to customer bridge.
undo lldp mode
By default, LLDP operates in customer bridge mode.
Setting the LLDP operating mode
1. Enter system view.
system-view
2. Enter interface view.
interface interface-type interface-number
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 }
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