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
lsptrace
The test type is set to be LSP Traceroute.
Step 4
Run:
lsp-type
te
The tunnel type is set to be TE tunnel.
Step 5
Run:
lsp-tetunnel
tunnel
tunnel-number
hot-standby
The TE tunnel interface to be tracerouted is specified and the CR-LSP hotstandby tunnel is set
to be tested.
Step 6
(Optional) Perform the following as required to configure other parameters for the LSP
Traceroute test:
l
To configure the source IP address, run the
source-address
ipv4
ip-address
command.
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-replay
command is configured, the test
result displays that the test fails regardless of whether the test, actually, succeeds or fails. If the test
succeeds, the test result shows the number of timeout packets. If the test fails, the test result shows the
number of discarded packets.
l
To configure the LSP EXP value, run the
lsp-exp
exp
command.
l
To configure after how many hops a test is considered failed, run the
tracert-hopfailtimes
times
command.
l
To configure the initial and the maximum TTL values of the packet, run the
tracert-
livetime
first-ttl
first-ttl
max-ttl
max-ttl
command.
Step 7
Run:
start
The NQA test is started.
The
start
command has several forms. You can choose one of the following forms as required:
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.
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.
6 NQA Configuration
Quidway S9300 Terabit Routing Switch
Configuration Guide - Network Management
6-62
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Issue 03 (2010-09-20)
