HP MSR Series Configuration Manual page 86

Figure 23 Network diagram
10.1.1.3/24
Host A
Configuration procedure
Configure the IP address of each interface, as shown in
1.
2. Configure an NQA operation on Router A:
# Create an NQA operation with the administrator name admin and the operation tag test.
<RouterA> system-view
[RouterA] nqa entry admin test
# Specify the operation type as ICMP echo.
[RouterA-nqa-admin-test] type icmp-echo
# Specify 10.1.2.2 as the destination address of ICMP echo requests.
[RouterA-nqa-admin-test-icmp-echo] destination ip 10.1.2.2
# Configure the ICMP echo operation to repeat at an interval of 100 milliseconds.
[RouterA-nqa-admin-test-icmp-echo] frequency 100
# Create reaction entry 1, specifying that five consecutive probe failures trigger the Track module.
[RouterA-nqa-admin-test-icmp-echo] reaction 1 checked-element probe-fail
threshold-type consecutive 5 action-type trigger-only
[RouterA-nqa-admin-test-icmp-echo] quit
# Start the NQA operation.
[RouterA] nqa schedule admin test start-time now lifetime forever
3. On Router A, configure track entry 1, and associate it with reaction entry 1 of the NQA operation.
[RouterA] track 1 nqa entry admin test reaction 1
4. Configure VRRP on Router A:
# Specify VRRPv2 to run on the interface GigabitEthernet 2/0/1.
[RouterA] interface gigabitethernet 2/0/1
[RouterA-GigabitEthernet2/0/1] vrrp version 2
# Create VRRP group 1, and configure the virtual IP address 10.1.1.10 for the group.
[RouterA-GigabitEthernet2/0/1] vrrp vrid 1 virtual-ip 10.1.1.10
# Set the priority of Router A to 110 in VRRP group 1.
[RouterA-GigabitEthernet2/0/1] vrrp vrid 1 priority 110
# Set the authentication mode of VRRP group 1 to simple, and the authentication key to hello.
Virtual IP address:
10.1.1.10/24
GE2/0/1 GE2/0/2
10.1.1.1/24 10.1.2.1/24
Router A
GE2/0/2
GE2/0/1
10.1.3.1/24
10.1.1.2/24
Router B
GE2/0/1
10.1.2.2/24
Router C
Internet
GE2/0/1
10.1.3.2/24
Router D
Figure
81
20.1.1.1/24
Host B
23. (Details not shown.)