Dns Operation Configuration Example - HP 5920 Configuration Manual

Figure 42 Network diagram
Configuration procedure
# Create a DHCP operation to be performed to the destination IP address 10.1.1.2.
<SwitchA> system-view
[SwitchA] nqa entry admin test1
[SwitchA-nqa-admin-test1] type dhcp
[SwitchA-nqa-admin-test1-dhcp] destination ip 10.1.1.2
# Enable the saving of history records.
[SwitchA-nqa-admin-test1-dhcp] history-record enable
[SwitchA-nqa-admin-test1-dhcp] quit
# Start the DHCP operation.
[SwitchA] nqa schedule admin test1 start-time now lifetime forever
# After the DHCP operation runs for a period of time, stop the operation.
[SwitchA] undo nqa schedule admin test1
# Display the most recent results of the DHCP operation.
[SwitchA] display nqa result admin test1
NQA entry (admin admin, tag test1) test results:
Send operation times: 1
Min/Max/Average round trip time: 512/512/512
Square-Sum of round trip time: 262144
Last succeeded probe time: 2011-11-22 09:56:03.2
Extended results:
Packet loss ratio: 0%
Failures due to timeout: 0
Failures due to internal error: 0
Failures due to other errors: 0
# Display the history records of the DHCP operation.
[SwitchA] display nqa history admin test1
NQA entry (admin admin, tag test1) history records:
Index
1
The output shows that Switch A uses 512 milliseconds to obtain an IP address from the DHCP server.

DNS operation configuration example

Network requirements
As shown in
name host.com into an IP address through the DNS server, and test the time required for resolution.
Response Status
512 Succeeded
Figure 43, configure a DNS operation to test whether Device A can translate the domain
Receive response times: 1
Time
2011-11-22 09:56:03.2
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