l
To configure the source IP address, run the
source-address
ipv4
ip-address
command.
l
To configure the source port number, run the
source-port
port-number
command.
l
To configure the interval for sending test packets, run the
interval
seconds
interval
command.
l
To configure the percentage of the failed NQA tests, run the
fail-percent
percent
command.
l
To configure the NQA test packets to be sent without searching the routing table, run the
sendpacket passroute
command.
Step 7
Run:
start
The NQA test is started.
Select the start mode as required because the
start
command has several forms.
l
To perform the NQA test immediately, run the
start
now
[
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 immediately.
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.
The differences between the TCP Public tests and the TCP Private tests are as follows:
l
The TCP Public tests do not require the destination port to be configured on the client.
Connection requests are initiated and sent to the TCP port 7 of the destination address. The
server should monitor the TCP port 7.
l
The TCP Private tests require the destination port be specified and the related monitoring
services enabled on the server.
----End
6.12.4 Checking the Configuration
After configuring the TCP test, you can view the test result.
Prerequisite
The configurations of the TCP 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.
Quidway S2700 Series Ethernet Switches
Configuration Guide - Network Management
6 NQA Configuration
Issue 01 (2011-07-15)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
281
