H3C Technologies H3C WX3000E Series Wireless Switches - Manual (Page 52)

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[AC1-nqa-admin-test-icmp-echo] reaction 1 checked-element probe-fail threshold-type
consecutive 5 action-type trigger-only
[AC1-nqa-admin-test-icmp-echo] quit
# Start the NQA test.
[AC1] nqa schedule admin test start-time now lifetime forever
3. Configure a track entry on AC 1:
# 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).
[AC1] track 1 nqa entry admin test reaction 1
4. Configure VRRP on AC 1:
# Create VRRP group 1, and configure the virtual IP address 10.1.1.10 for the group.
[AC1] interface vlan-interface 2
[AC1-Vlan-interface2] vrrp vrid 1 virtual-ip 10.1.1.10
# Set the priority of AC 1 in VRRP group 1 to 110.
[AC1-Vlan-interface2] vrrp vrid 1 priority 110
# Set the authentication mode of VRRP group 1 to simple, and the authentication key to hello.
[AC1-Vlan-interface2] vrrp vrid 1 authentication-mode simple hello
# Configure the master to send VRRP packets at an interval of five seconds.
[AC1-Vlan-interface2] vrrp vrid 1 timer advertise 5
# Configure AC 1 to operate in preemptive mode, and set the preemption delay to five seconds.
[AC1-Vlan-interface2] vrrp vrid 1 preempt-mode timer delay 5
# Configure to monitor track entry 1 and specify the priority decrement to 30.
[AC1-Vlan-interface2] vrrp vrid 1 track 1 reduced 30
5. Configure VRRP on AC 2:
system-view
[AC2] interface vlan-interface 2
# Create VRRP group 1, and configure the virtual IP address 10.1.1.10 for the group.
[AC2-Vlan-interface2] vrrp vrid 1 virtual-ip 10.1.1.10
# Set the authentication mode of VRRP group 1 to simple, and the authentication key to hello.
[AC2-Vlan-interface2] vrrp vrid 1 authentication-mode simple hello
# Configure the master to send VRRP packets at an interval of five seconds.
[AC2-Vlan-interface2] vrrp vrid 1 timer advertise 5
# Configure AC 2 to operate in preemptive mode, and set the preemption delay to five seconds.
[AC2-Vlan-interface2] vrrp vrid 1 preempt-mode timer delay 5
6. Verify the configuration:
After configuration, ping Host on Client, and you can see that Host is reachable. Use the display
vrrp command to view the configuration result.
# Display detailed information about VRRP group 1 on AC 1.
[AC1-Vlan-interface2] display vrrp verbose
IPv4 Standby Information:
Run Mode : Standard
Run Method : Virtual MAC
Total number of virtual routers : 1
Interface Vlan-interface2
VRID : 1 Adver Timer : 5