H3C Technologies H3C SR8800 - Manual (Page 144)

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# Configure a static route to 20.1.1.0/24, with the address of the next hop as 10.3.1.1.
[RouterB] ip route-static 20.1.1.0 24 10.3.1.1
Verifying the configuration
# Display information of the track entry on Router A.
[RouterA] display track all
Track ID: 1
Status: Positive
Duration: 0 days 0 hours 0 minutes 32 seconds
Notification delay: Positive 0, Negative 0 (in seconds)
Reference object:
BFD Session:
Packet type: Echo
Interface : GigabitEthernet3/1/1
Remote IP : 10.2.1.2
Local IP : 10.2.1.1
# Display the routing table of Router A.
[RouterA] display ip routing-table
Routing Tables: Public
Destinations : 9 Routes : 9
Destination/Mask Proto Pre Cost NextHop Interface
10.2.1.0/24 Direct 0 0 10.2.1.1 GE3/1/1
10.2.1.1/32 Direct 0 0 127.0.0.1 InLoop0
10.3.1.0/24 Direct 0 0 10.3.1.1 GE3/1/2
10.3.1.1/32 Direct 0 0 127.0.0.1 InLoop0
20.1.1.0/24 Direct 0 0 20.1.1.1 GE3/1/3
20.1.1.1/32 Direct 0 0 127.0.0.1 InLoop0
30.1.1.0/24 Static 60 0 10.2.1.2 GE3/1/1
127.0.0.0/8 Direct 0 0 127.0.0.1 InLoop0
127.0.0.1/32 Direct 0 0 127.0.0.1 InLoop0
The output shows the BFD detection result: the next hop 10.2.1.2 is reachable (the status of the track entry
is Positive), and the master static route takes effect. Router A forwards packets to 30.1.1.0/24 through
Router B.
# Remove the IP address of interface GigabitEthernet 3/1/1 on Router B.
<RouterB> system-view
[RouterB] interface GigabitEthernet 3/1/1
[RouterB-GigabitEthernet3/1/1] undo ip address
# Display information of the track entry on Router A.
[RouterA] display track all
Track ID: 1
Status: Negative
Duration: 0 days 0 hours 0 minutes 32 seconds
Notification delay: Positive 0, Negative 0 (in seconds)
Reference object:
BFD Session:
Packet type: Echo
Interface : GigabitEthernet3/1/1