3Com 4510G - Dhcp Test Configuration Example; Network Requirements

22-24
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: 2/5/3
Square-Sum of round trip time: 96
Last succeeded probe time: 2007-08-23 15:00:01.2
Extended results:
Packet lost in test: 0%
Failures due to timeout: 0
Failures due to disconnect: 0
Failures due to no connection: 0
Failures due to sequence error: 0
Failures due to internal error: 0
Failures due to other errors: 0
Packet(s) arrived late: 0
# Display the history of ICMP echo tests.
[DeviceA] display nqa history admin test
NQA entry(admin admin, tag test) history record(s):
Index Response Status Time
370 3 Succeeded 2007-08-23 15:00:01.2
369 3 Succeeded 2007-08-23 15:00:01.2
368 3 Succeeded 2007-08-23 15:00:01.2
367 5 Succeeded 2007-08-23 15:00:01.2
366 3 Succeeded 2007-08-23 15:00:01.2
365 3 Succeeded 2007-08-23 15:00:01.2
364 3 Succeeded 2007-08-23 15:00:01.1
363 2 Succeeded 2007-08-23 15:00:01.1
362 3 Succeeded 2007-08-23 15:00:01.1
361 2 Succeeded 2007-08-23 15:00:01.1
DHCP Test Configuration Example
Network requirements
Use the NQA DHCP function to test the time necessary for Switch A to obtain an IP address from the
DHCP server Switch B.
Figure 23-4 Network diagram for DHCP
IP network
NQA client
Switch BSwitch A
Vlan-int2
10.1.1.1/16
Vlan-int2
10.2.2.2/16
DHCP server
Configuration procedure
# Create a DHCP test group and configure related test parameters.
<SwitchA> system-view
[SwitchA] nqa entry admin test