Bfd Configuration Examples; Configuring Bfd For Ospf - H3C LS-3100-52P-OVS-H3 Operation Manual

To do...
Display BFD
session
information
Clear BFD
session
statistics

BFD Configuration Examples

Configuring BFD for OSPF

Network requirements
Switch A and Switch B are interconnected through a Layer 2 switch. BFD is enabled on the switch
interfaces. OSPF is enabled on the switches that are reachable to each other at the network layer.
When the link between Switch B and the Layer 2 switch fails, BFD can quickly detect the failure and
notify OSPF of the failure.
Figure 1-4 Network diagram for BFD configuration on an OSPF link
Configuration procedure
1) Configure VLAN interfaces.
# Configure Switch A.
<SwitchA> system-view
[SwitchA] interface Vlan-interface 10
[SwitchA-Vlan-interface10] ip address 10.1.0.102 24
[SwitchA-Vlan-interface10] quit
# Configure Switch B.
<SwitchB> system-view
[SwitchB] interface Vlan-interface 10
[SwitchB-Vlan-interface10] ip address 10.1.0.100 24
[SwitchB-Vlan-interface10] quit
On a centralized
display bfd session [ verbose ]
device
On a distributed display bfd session [ verbose ] [ slot
device slot-number [ all | verbose ] ]
On a centralized
reset bfd session statistics
device
On a distributed reset bfd session statistics [ slot
device slot-number ]
Use the command...
1-13
Remarks
Available in any
view
Available in any
view
Available in
user view
Available in
user view