H3C Technologies H3C SR8800 - Manual (Page 44)

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NQA configuration examples
ICMP echo test configuration example
Network requirements
As shown in Figure 7 , configure NQA ICMP echo tests to test whether the NQA client (Device A) can
send packets through a specific next hop to the specified destination (Device B) and test the round-trip
time of the packets.
Figure 7 Network diagram
Configuration procedure
NOTE:
Before you make the configuration, make sure the devices can reach each other.
# Create an ICMP echo test group and specify 10.2.2.2 as the destination IP address for ICMP echo
requests to be sent.
system-view
[DeviceA] nqa entry admin test
[DeviceA-nqa-admin-test] type icmp-echo
[DeviceA-nqa-admin-test-icmp-echo] destination ip 10.2.2.2
# Configure 10.1.1.2 as the next hop IP address for ICMP echo requests. The ICMP echo requests are sent
to Device C to Device B (the destination).
[DeviceA-nqa-admin-test-icmp-echo] next-hop 10.1.1.2
# Configure the device to perform 10 probe operations per test, perform tests at an interval of 5000
milliseconds. Set the NQA probe timeout time as 500 milliseconds.
[DeviceA-nqa-admin-test-icmp-echo] probe count 10
[DeviceA-nqa-admin-test-icmp-echo] probe timeout 500
NQA client
Device B Device A
10.1.1.1/24 10.2.2.2/24
Device C
10.1.1.2/24
10.3.1.2/24
Device D
10.2.2.1/24
10.4.1.1/24
10.3.1.1/24
10.4.1.2/24