H3C Technologies H3C S10500 Series Switches - Manual (Page 196)

187
# 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).
[SwitchD] track 1 nqa entry admin test reaction 1
6. Verify the configuration.
# Display information of the track entry on Switch A.
[SwitchA] 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:
NQA entry: admin test
Reaction: 1
# Display the routing table of Switch A.
[SwitchA] 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 Vlan2
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 Vlan2
10.3.1.0/24 Direct 0 0 10.3.1.1 Vlan3
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 Vlan6
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 Vlan2
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 NQA test result: the master route is available (the status of the track entry is Positive),
and Switch A forwards packets to 30.1.1.0/24 through Switch B.
# Remove the IP address of interface VLAN-interface 2 on Switch B.
system-view
[SwitchB] interface vlan-interface 2
[SwitchB-Vlan-interface2] undo ip address
# Display information of the track entry on Switch A.
[SwitchA] 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:
NQA entry: admin test
Reaction: 1
# Display the routing table of Switch A.
[SwitchA] display ip routing-table
Routing Tables: Public