Prerequisite
The configurations of the PWE3 Trace Test function are complete.
Context
NOTE
NQA test results cannot be displayed automatically on a terminal. You must run the display nqa results
command to view test results. By the default, the command output contains the records about only the last
five tests.
Procedure
Step 1 Run the display nqa results [ test-instance admin-name test-name ] command to view the test
results on the NQA client.
----End
Example
Run the display nqa results command. If the PWE3 Trace test on the multi-hop PW is
successful, the following information is displayed.
l Statistics about errors
– Number of unroutable connections
– Number of wrong sequence numbers
– Timeout times of the test packets
l History statistics of each test packet
– Timestamp added when each test packet is sent
– Timestamp added when each test packet is received
– Packets status displayed on the NQA client
l Statistics of results of each test
– Number of successful tests
– Sum of the response time of all tests
– RTT square sum
– Minimum RTT and maximum RTT of the packet
– Destination IP address and the type of the destination IP address
– Number of the Echo packets and the sent packets
– Time when the last packet is received
<Quidway> display nqa results
NQA entry(admin, pwe3trace) :testflag is inactive ,testtype is pwe3trace
1 . Test 1 result The test is finished
Completion:success Attempts number:1
Disconnect operation number:0 Operation timeout number:0
System busy operation number:0 Connection fail number:0
Operation sequence errors number:0 RTT Stats errors number:0
Drop operation number:0
Last good path Time:2009-2-28 10:58:35.5
1 . Hop 1
Send operation times: 3 Receive response times: 3
Min/Max/Average Completion Time: 4/10/7
Sum/Square-Sum Completion Time: 23/197
RTD OverThresholds number: 0
6 NQA Configuration
Quidway S9300 Terabit Routing Switch
Configuration Guide - Network Management
6-108 Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Issue 03 (2010-09-20)
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