H3C Technologies H3C WX6000 Series Access Controllers - Manual (Page 157)

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To do… Use the command… Remarks
Enter system view system-view —
Enter NQA test group view
nqa entry admin-name
operation-tag
—
Enter test type view of a test group
type { dhcp | dns | ftp | http |
icmp-echo | snmp | tcp |
udp-echo | udp-jitter | voice }
—
Configure the description for a test
group
description text
Optional
By default, no description is
available for a test group.
Configure the interval between two
consecutive tests for a test group
frequency interval
Optional
By default, the interval between
two consecutive tests for a test
group is 0 milliseconds. Only one
test is performed.
If the last test is not completed
when the interval specified by the
frequency command is reached, a
new test does not start.
Configure the number of probe
operations to be performed in one
test
probe count times
Optional
By default, one probe operation is
performed in one test.
Not available for voice tests, Only
one probe operation can be
performed in one voice test.
Configure the NQA probe timeout
time
probe timeout timeout
Optional
By default, the timeout time is 3000
milliseconds.
Not available for UDP jitter tests.
Configure the maximum number of
hops a probe packet traverses in
the network
ttl value
Optional
20 by default.
Not available for DHCP tests.
Configure the ToS field in an IP
packet header in an NQA probe
packet
tos value
Optional
0 by default.
Not available for DHCP tests.
Enable the routing table bypass
function
route-option bypass-route
Optional
Disabled by default.
Not available for DHCP tests.
Scheduling an NQA Test Group
You can schedule an NQA test group by setting the start time and test duration for a test group.
A test group performs tests between the scheduled start time and the end time (the start time plus test
duration). If the scheduled start time is ahead of the system time, the test group starts testing
immediately. If both the scheduled start and end time are behind the system time, no test will start. To
view the current system time, use the display clock command.
Configuration prerequisites
Before you schedule an NQA test group, complete the following tasks: