Dhcp Operation Configuration Example - HP 5920 Configuration Manual

# Enable saving history records and configure the maximum number of history records that can be saved
as 10.
[DeviceA-nqa-admin-test1-icmp-echo] history-record enable
[DeviceA-nqa-admin-test1-icmp-echo] history-record number 10
[DeviceA-nqa-admin-test1-icmp-echo] quit
# Start the ICMP echo operation.
[DeviceA] nqa schedule admin test1 start-time now lifetime forever
# After the ICMP echo operation runs for a period of time, stop the operation.
[DeviceA] undo nqa schedule admin test1
# Display the most recent results of the ICMP echo operation.
[DeviceA] display nqa result admin test1
NQA entry (admin admin, tag test1) test results:
Send operation times: 10
Min/Max/Average round trip time: 2/5/3
Square-Sum of round trip time: 96
Last succeeded probe time: 2011-08-23 15:00:01.2
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 ICMP echo operation.
[DeviceA] display nqa history admin test1
NQA entry (admin admin, tag test) history records:
Index
370
369
368
367
366
365
364
363
362
361
The output shows that the packets sent by Device A can reach Device B through Device C. No packet loss
occurs during the operation. The minimum, maximum, and average round-trip times are 2, 5, and 3
milliseconds, respectively.

DHCP operation configuration example

Network requirements
As shown in
to obtain an IP address from the DHCP server (Switch B).
Response Status
3 Succeeded
3 Succeeded
3 Succeeded
5 Succeeded
3 Succeeded
3 Succeeded
3 Succeeded
2 Succeeded
3 Succeeded
2 Succeeded
Figure 42, configure and schedule a DHCP operation to test the time required for Switch A
Receive response times: 10
Time
2007-08-23 15:00:01.2
2007-08-23 15:00:01.2
2007-08-23 15:00:01.2
2007-08-23 15:00:01.2
2007-08-23 15:00:01.2
2007-08-23 15:00:01.2
2007-08-23 15:00:01.1
2007-08-23 15:00:01.1
2007-08-23 15:00:01.1
2007-08-23 15:00:01.1
148