NOTE
The sum of the data size and the size of the packet header must be less than the MTU of the interface;
otherwise, the test may fail.
l
To configure the maximum TTL value of the packet, run the
ttl
number
command.
l
To configure the LSP EXP value, run the
lsp-exp
exp
command.
l
To configure the padding character of the packet, run the
datafill
fillstring
command.
l
To configure the interval for sending test packets, run the
interval
{
milliseconds
interval
|
seconds
interval
} command.
l
To configure the percentage of the failed NQA tests, run the
fail-percent
percent
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.
----End
6.16.4 Configuring the LSP Ping Test Parameters for the CR-LSP
Hotstandby Tunnel
Before performing the LSP ping test, you need set LSP ping test parameters for CR-LSP tunnels
in hot standby mode.
Context
Do as follows on the NQA client:
Procedure
Step 1
Run:
system-view
The system view is displayed.
Step 2
Run:
nqa
test-instance
admin-name
test-name
Quidway S9300 Terabit Routing Switch
Configuration Guide - Network Management
6 NQA Configuration
Issue 03 (2010-09-20)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
6-49
