H3C Technologies H3C S6800 Series Switches User Manual
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[DeviceA-FortyGigE1/0/2] dldp enable
[DeviceA-FortyGigE1/0/2] quit
# Set the port shutdown mode to auto.
[DeviceA] dldp unidirectional-shutdown auto
2.
Configure Device B:
# Enable DLDP globally.
[DeviceB] dldp global enable
# Configure FortyGigE 1/0/1 to operate in full duplex mode and at 40000 Mbps, and enable
DLDP on it.
[DeviceB] interface fortygige 1/0/1
[DeviceB-FortyGigE1/0/1] duplex full
[DeviceB-FortyGigE1/0/1] speed 40000
[DeviceB-FortyGigE1/0/1] dldp enable
[DeviceB-FortyGigE1/0/1] quit
# Configure FortyGigE 1/0/2 to operate in full duplex mode and at 40000 Mbps, and enable
DLDP on it.
[DeviceB] interface fortygige 1/0/2
[DeviceB-FortyGigE1/0/2] duplex full
[DeviceB-FortyGigE1/0/2] speed 40000
[DeviceB-FortyGigE1/0/2] dldp enable
[DeviceB-FortyGigE1/0/2] quit
# Set the port shutdown mode to auto.
[DeviceB] dldp unidirectional-shutdown auto
3.
Verify the configuration:
After the configurations are complete, you can use the display dldp command to display the DLDP
configuration globally and on ports.
# Display the DLDP configuration globally and on all the DLDP-enabled ports of Device A.
[DeviceA] display dldp
DLDP global status: Enabled
DLDP advertisement interval: 5s
DLDP authentication-mode: None
DLDP unidirectional-shutdown mode: Auto
DLDP delaydown-timer value: 1s
Number of enabled ports: 2
Interface FortyGigE1/0/1
DLDP port state: Bidirectional
Number of the port’s neighbors: 1
Neighbor MAC address: 0023-8956-3600
Neighbor port index: 1
Neighbor state: Confirmed
Neighbor aged time: 11s
Interface FortyGigE1/0/2
DLDP port state: Bidirectional
Number of the port’s neighbors: 1