H3C Technologies H3C S7500E Series Switches - Manual (Page 60)

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[DeviceA-nqa-admin-test-voice] quit
# Enable voice test.
[DeviceA] nqa schedule admin test start-time now lifetime forever
# Disable the voice test after the test begins for a period of time.
[DeviceA] undo nqa schedule admin test
# Display the result of the last voice test.
[DeviceA] display nqa result admin test
NQA entry (admin admin, tag test) test results:
Destination IP address: 10.2.2.2
Send operation times: 1000 Receive response times: 1000
Min/Max/Average round trip time: 31/1328/33
Square-Sum of round trip time: 2844813
Last succeeded probe time: 2008-06-13 09:49:31.1
Extended results:
Packet lost in test: 0%
Failures due to timeout: 0
Failures due to disconnect: 0
Failures due to no connection: 0
Failures due to sequence error: 0
Failures due to internal error: 0
Failures due to other errors: 0
Packet(s) arrived late: 0
Voice results:
RTT number: 1000
Min positive SD: 1 Min positive DS: 1
Max positive SD: 204 Max positive DS: 1297
Positive SD number: 257 Positive DS number: 259
Positive SD sum: 759 Positive DS sum: 1797
Positive SD average: 2 Positive DS average: 6
Positive SD square sum: 54127 Positive DS square sum: 1691967
Min negative SD: 1 Min negative DS: 1
Max negative SD: 203 Max negative DS: 1297
Negative SD number: 255 Negative DS number: 259
Negative SD sum: 759 Negative DS sum: 1796
Negative SD average: 2 Negative DS average: 6
Negative SD square sum: 53655 Negative DS square sum: 1691776
One way results:
Max SD delay: 343 Max DS delay: 985
Min SD delay: 343 Min DS delay: 985
Number of SD delay: 1 Number of DS delay: 1
Sum of SD delay: 343 Sum of DS delay: 985
Square sum of SD delay: 117649 Square sum of DS delay: 970225
SD lost packet(s): 0 DS lost packet(s): 0
Lost packet(s) for unknown reason: 0
Voice scores:
MOS value: 4.38 ICPIF value: 0
# Display the statistics of voice tests.
[DeviceA] display nqa statistics admin test
NQA entry (admin admin, tag test) test statistics:
NO. : 1