H3C S7500E-X Configuration Manual page 253

Figure 74 Network diagram
NMS
Configuration procedure
Configure Switch A:
1.
# Enable LLDP globally.
<SwitchA> system-view
[SwitchA] lldp global enable
# Enable LLDP on GigabitEthernet 1/0/1. By default, LLDP is enabled on ports.
[SwitchA] interface gigabitethernet 1/0/1
[SwitchA-GigabitEthernet1/0/1] lldp enable
# Set the LLDP operating mode to Rx on GigabitEthernet 1/0/1.
[SwitchA-GigabitEthernet1/0/1] lldp admin-status rx
[SwitchA-GigabitEthernet1/0/1] quit
# Enable LLDP on GigabitEthernet 1/0/2. By default, LLDP is enabled on ports.
[SwitchA] interface gigabitethernet1/2
[SwitchA-GigabitEthernet1/0/2] lldp enable
# Set the LLDP operating mode to Rx on GigabitEthernet 1/0/2.
[SwitchA-GigabitEthernet1/0/2] lldp admin-status rx
[SwitchA-GigabitEthernet1/0/2] quit
Configure Switch B:
2.
# Enable LLDP globally.
<SwitchB> system-view
[SwitchB] lldp global enable
# Enable LLDP on GigabitEthernet 1/0/1. By default, LLDP is enabled on ports.
[SwitchB] interface gigabitethernet 1/0/1
[SwitchB-GigabitEthernet1/0/1] lldp enable
# Set the LLDP operating mode to Tx on GigabitEthernet 1/0/1.
[SwitchB-GigabitEthernet1/0/1] lldp admin-status tx
[SwitchB-GigabitEthernet1/0/1] quit
Verifying the configuration
# Verify the following items:
•
GigabitEthernet 1/0/1 of Switch A connects to a MED device.
•
GigabitEthernet 1/0/2 of Switch A connects to a non-MED device.
•
Both ports operate in Rx mode, and they can receive LLDP frames but cannot send LLDP
frames.
[SwitchA] display lldp status
Global status of LLDP: Enable
MED
GE1/0/1
GE1/0/2 GE1/0/1
Switch A
240
Switch B