1-23Displaying and Maintaining NQATo do… Use the command… RemarksDisplay history records of NQAtest operation informationdisplay nqa history [ admin-nameoperation-tag ]Display the results of the lastNQA testdisplay nqa result [ admin-nameoperation-tag ]Display the statistics of a typeof NQA testdisplay nqa statistics [ admin-nameoperation-tag ]Display NQA server status display nqa server statusAvailable in anyviewNQA Configuration ExamplesICMP Echo Test Configuration ExampleNetwork requirementsUse the NQA ICMP function to test whether the NQA client (Device A) can send packets to the specifieddestination (Device B) and test the roundtrip time of packets.Figure 1-3 Network diagram for ICMP echo testsConfiguration procedure# Create an ICMP echo test group and configure related test parameters. 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 optional parameters.[DeviceA-nqa-admin-test-icmp-echo] probe count 10[DeviceA-nqa-admin-test-icmp-echo] probe timeout 500[DeviceA-nqa-admin-test-icmp-echo] frequency 5000[DeviceA-nqa-admin-test-icmp-echo] history-records 10[DeviceA-nqa-admin-test-icmp-echo] quit# Enable ICMP echo test.[DeviceA] nqa schedule admin test start-time now lifetime forever# Disable ICMP echo test after the test begins for a period of time.[DeviceA] undo nqa schedule admin test# Display results of the last ICMP echo test.[DeviceA] display nqa result admin test
