1064 CHAPTER 86: NQA CONFIGURATION
Displaying and
Maintaining NQA
NQA Configuration
Examples
ICMP-echo Test
Configuration Example
Network requirements
Use the NQA ICMP function to test whether the NQA client (Device A) can send
packets to the specified destination (Device B) and test the roundtrip time of
packets.
Network diagram
Figure 309 Network diagram for the ICMP-echo test
Configuration procedure
# Create an ICMP-echo test group and configure related test parameters.
<DeviceA> system-view
[DeviceA] nqa entry admin test
[DeviceA-nqa-admin-test] type icmp-echo
[DeviceA-nqa-admin-test-icmp-echo] destination ip 10.2.2.2
# Configure optional parameters.
[DeviceA-nqa-admin-test-icmp-echo] probe count 10
[DeviceA-nqa-admin-test-icmp-echo] probe timeout 500
[DeviceA-nqa-admin-test-icmp-echo] quit
# Enable the ICMP-echo test operation.
[DeviceA] nqa schedule admin test start-time now lifetime forever
# Display results of an ICMP-echo test.
[DeviceA] display nqa result admin test
NQA entry(admin admin, tag test) test results:
Destination IP address: 10.2.2.2
Send operation times: 10 Receive response times: 10
Min/Max/Average round trip time: 0/16/1
Square-Sum of round trip time: 256
Last succeeded probe time: 2007-03-14 17:21:07.8
Extend results:
Packet lost in test: 0%
Failures due to timeout: 0
Failures due to disconnect: 0
Failures due to no connection: 0
To do… Use the command…
Display NQA test operation information display nqa { result | history } [ admin-name
operation-tag ]
Display NQA server status display nqa server status
IP network
NQA Client
Switch BSwitch A
10.1.1.1/8
10.2.2.2/8
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