H3C Technologies H3C SR8800 - Manual (Page 147)

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Router A GE 3/1/1 192.168.0.102/24 Router B GE 3/1/1 192.168.0.100/24
GE 3/1/2 10.1.1.102/24 GE 3/1/2 13.1.1.1/24
Router C GE 3/1/1 10.1.1.100/24
GE 3/1/2 13.1.1.2/24
Configuration procedure
1. Configure IP addresses for the interfaces. (Details not shown)
2. Configure OSPF basic functions:
# Configure Router A.
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
[RouterA-ospf-1-area-0.0.0.0] network 121.1.1.0 0.0.0.255
[RouterA-ospf-1-area-0.0.0.0] quit
[RouterA-ospf-1] quit
[RouterA] interface GigabitEthernet 3/1/1
[RouterA-GigabitEthernet3/1/1] ospf cost 2
# Configure Router B.
system-view
[RouterB] ospf
[RouterB-ospf-1] area 0
[RouterB-ospf-1-area-0.0.0.0] network 192.168.0.0 0.0.0.255
[RouterB-ospf-1-area-0.0.0.0] network 13.1.1.0 0.0.0.255
[RouterB-ospf-1-area-0.0.0.0] network 120.1.1.0 0.0.0.255
[RouterB-ospf-1-area-0.0.0.0] quit
[RouterB-ospf-1] quit
[RouterB] interface GigabitEthernet 3/1/2
[RouterB-GigabitEthernet3/1/2] ospf cost 2
# Configure Router C.
system-view
[RouterC] ospf
[RouterC-ospf-1] area 0
[RouterC-ospf-1-area-0.0.0.0] network 10.1.1.0 0.0.0.255
[RouterC-ospf-1-area-0.0.0.0] network 13.1.1.0 0.0.0.255
[RouterC-ospf-1-area-0.0.0.0] quit
[RouterC-ospf-1] quit
3. Configure BFD:
# Enable BFD on Router A and configure BFD parameters.
system-view
[RouterA] bfd session init-mode active
[RouterA] interface GigabitEthernet 3/1/1
[RouterA-GigabitEthernet3/1/1] ospf bfd enable
[RouterA-GigabitEthernet3/1/1] bfd min-transmit-interval 400
[RouterA-GigabitEthernet3/1/1] bfd min-receive-interval 400