Configuring Bfd For Ospf - HPE FlexNetwork HSR6800 Configuration Manual

Preference: 10
IpPrecedence:
BkNextHop: 24.24.24.2
RelyNextHop: 0.0.0.0
Tunnel ID: 0x0
BKTunnel ID: 0x0

Configuring BFD for OSPF

Network requirements
As shown in
•
OSPF is enabled on Router A, Router B, and Router C so that they are reachable to each other
at the network layer.
•
After the link over which Router A and Router B communicate through a Layer 2 switch fails,
BFD can quickly detect the failure and notify OSPF of the failure. Router A and Router B then
communicate through Router C.
Figure 33 Network diagram
Device
Router A
Router C
Configuration procedure
Configure IP addresses for the interfaces. (Details not shown.)
1.
Configure OSPF basic functions:
2.
# Configure Router A.
<RouterA> system-view
[RouterA] ospf
[RouterA-ospf-1] area 0
[RouterA-ospf-1-area-0.0.0.0] network 192.168.0.0 0.0.0.255
[RouterA-ospf-1-area-0.0.0.0] network 10.1.1.0 0.0.0.255
NextHop: 13.13.13.1
State: Active Adv
Tag: 0
Figure 33:
Interface IP address
GE2/1/1 192.168.0.102/24
GE2/1/2 10.1.1.102/24
GE2/1/1 10.1.1.100/24
GE2/1/2 13.1.1.2/24
Cost: 1
QosLcId:
Interface: GigabitEthernet2/1/2
BkInterface: GigabitEthernet2/1/1
Neighbor : 0.0.0.0
Label: NULL
BKLabel: NULL
Age: 00h01m27s
Device
Router B
114
Interface IP address
GE2/1/1 192.168.0.100/24
GE2/1/2 13.1.1.1/24