l
To perform the NQA test at the specified time, run the
start
at
[
yyyy
/
mm
/
dd
]
hh
:
mm
:
ss
[
end
{
at
[
yyyy
/
mm
/
dd
]
hh
:
mm
:
ss
|
delay
{
seconds
second
|
hh
:
mm
:
ss
} |
lifetime
{
seconds
second
|
hh
:
mm
:
ss
} ] command.
The test instance is started at a specified time.
l
To perform the NQA test after a certain delay period, run the
start
delay
{
seconds
second
|
hh
:
mm
:
ss
} [
end
{
at
[
yyyy
/
mm
/
dd
]
hh
:
mm
:
ss
|
delay
{
seconds
second
|
hh
:
mm
:
ss
} |
lifetime
{
seconds
second
|
hh
:
mm
:
ss
} ] command.
The test instance is started after a certain delay.
----End
6.21.3 Checking the Configuration
After performing the PWE3 trace test for a single-hop PW, you can view the test result.
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
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 one-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
Quidway S5700 Series Ethernet Switches
Configuration Guide - Network Management
6 NQA Configuration
Issue 01 (2011-10-26)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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