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
6.16.3 Configuring the LSP Ping Test Parameters for the MPLS TE
Tunnel
Before performing the TE LSP ping test, you need set parameters for a TE LSP ping test.
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
An NQA test instance is created and the test instance view is displayed.
Step 3
Run:
test-type
lspping
The test type is set to LSP Ping.
Step 4
Run:
lsp-type
te
The tunnel type is set to be the MPLS TE tunnel.
Step 5
Run:
lsp-tetunnel
tunnel
tunnel-number
The TE tunnel interface to be tested is configured.
Step 6
(Optional) Perform the following as required to configure other parameters for the LSP Ping
test:
l
To configure the response mode of the Echo packet, run the
lsp-replymode
{
no-reply
|
udp
|
udp-via-vpls
|
udp-router-alert
|
level-control-channel
} command.
NOTE
In a uni-directional LSP Ping test, if the
lsp-replymode
no-reply
command is configured, the test
result displays that the test fails regardless of whether the test, actually, is successful or fails. If the test
is successful, the test result also displays the number of the timeout packets. If the test fails, the test
result displays the number of the discarded packets.
l
To configure the source IP address, run the
source-address
ipv4
ip-address
command.
l
To configure the packet size, run the
datasize
size
command.
6 NQA Configuration
Quidway S9300 Terabit Routing Switch
Configuration Guide - Network Management
6-48
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Issue 03 (2010-09-20)
