H3C S9500E Series Configuration Manual page 197

Network diagram
Figure 49 Network diagram for static routing-track-NQA collaboration configuration
Vlan-int3
10.2.1.1/24
Vlan-int3
10.2.1.2/24
Switch A
Configuration procedure
Create VLANs, and assign IP addresses to VLAN interfaces, as shown in Figure 49. (Details
1.
not shown.)
Add ports to related VLANs. (Details not shown.)
2.
Configure a static route on Switch A and associate it with the track entry.
3.
Configure the address of the next hop of the static route to Switch C as 10.2.1.1, and configure
the static route to associate with track entry 1.
<SwitchA> system-view
[SwitchA] ip route-static 10.1.1.2 24 10.2.1.1 track 1
Configure an NQA test group on Switch A
4.
Create an NQA test group with the administrator admin and the operation tag test.
[SwitchA] nqa entry admin test
Configure the test type as ICMP-echo.
[SwitchA-nqa-admin-test] type icmp-echo
Configure the destination address as 10.2.1.1
[SwitchA-nqa-admin-test-icmp-echo] destination ip 10.2.1.1
Configure the test frequency as 100 ms.
[SwitchA-nqa-admin-test-icmp-echo] frequency 100
Configure Reaction entry 1, specifying that five consecutive probe failures trigger the static
routing-track-NQA collaboration.
[SwitchA-nqa-admin-test-icmp-echo] reaction 1 checked-element probe-fail
threshold-type consecutive 5 action-type trigger-only
[SwitchA-nqa-admin-test-icmp-echo] quit
Start NQA probes.
[SwitchA] nqa schedule admin test start-time now lifetime forever
Configure a track entry on Switch A
5.
Switch B
Vlan-int2
10.1.1.1/24
Vlan-int2
10.1.1.2/24
Switch C
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