238
Task Command
Remarks
Display types of advertisable
optional LLDP TLVs.
display lldp tlv-config
[
interface
interface-type
interface-number
] [
|
{
begin
|
exclude
|
include
}
regular-expression
]
Available in any
view
LLDP configuration examples
Basic LLDP configuration example
Network requirements
As shown in
, the NMS and Switch A are located in the same Ethernet. An MED device and
Switch B are connected to Ethernet 1/0/1 and Ethernet 1/0/2 of Switch A.
Enable LLDP on the ports of Switch A and Switch B to monitor the link between Switch A and Switch B and
the link between Switch A and the MED device on the NMS.
Figure 79
Network diagram
Configuration procedure
1.
Configure Switch A:
# Enable LLDP globally.
<SwitchA> system-view
[SwitchA] lldp enable
# Enable LLDP on Ethernet 1/0/1 and Ethernet 1/0/2. (You can skip this step because LLDP is
enabled on ports by default.) Set the LLDP operating mode to Rx.
[SwitchA] interface ethernet 1/0/1
[SwitchA-Ethernet1/0/1] lldp enable
[SwitchA-Ethernet1/0/1] lldp admin-status rx
[SwitchA-Ethernet1/0/1] quit
[SwitchA] interface ethernet 1/0/2
[SwitchA-Ethernet1/0/2] lldp enable
[SwitchA-Ethernet1/0/2] lldp admin-status rx
[SwitchA-Ethernet1/0/2] quit
2.
Configure Switch B:
# Enable LLDP globally.
<SwitchB> system-view
[SwitchB] lldp enable
