H3C Technologies H3C SecPath F1000-E - Manual (Page 307)

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# Configure the test frequency as 100 ms.
[DeviceD-nqa-admin-test-icmp-echo] frequency 100
# Configure reaction entry 1, specifying that five consecutive probe failures trigger the static
routing-track-NQA collaboration.
[DeviceD-nqa-admin-test-icmp-echo] reaction 1 checked-element probe-fail threshold-type
consecutive 5 action-type trigger-only
[DeviceD-nqa-admin-test-icmp-echo] quit
# Start NQA probes.
[DeviceD] nqa schedule admin test start-time now lifetime forever
# Configure track entry 1, and associate it with reaction entry 1 of the NQA test group (with the
administrator admin, and the operation tag test).
[DeviceD] track 1 nqa entry admin test reaction 1
Step6 Verify the configuration
# Display information of the track entry on Device A.
[DeviceA] display track all
Track ID: 1
Status: Positive
Notification delay: Positive 0, Negative 0 (in seconds)
Reference object:
NQA entry: admin test
Reaction: 1
# Display the routing table of Device A.
[DeviceA] display ip routing-table
Routing Tables: Public
Destinations : 10 Routes : 10
Destination/Mask Proto Pre Cost NextHop Interface
10.1.1.0/24 Direct 0 0 10.1.1.1 GE1/1
10.1.1.1/32 Direct 0 0 127.0.0.1 InLoop0
10.2.1.0/24 Static 60 0 10.1.1.2 GE1/1
10.3.1.0/24 Direct 0 0 10.3.1.1 GE1/2
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 GE1/3
20.1.1.1/32 Direct 0 0 127.0.0.1 InLoop0
30.1.1.0/24 Static 60 0 10.1.1.2 GE1/1
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 information shows the NQA test result: the master route is available (the status of the track
entry is Positive), and Device A forwards packets to 30.1.1.0/24 through Device B.
# Remove the IP address of interface GigabitEthernet 1/1 on Device B.
system-view
[DeviceB] interface gigabitethernet 1/1
[DeviceB-GigabitEthernet1/1] undo ip address