H3C Technologies H3C S3100 Series Switches - Manual (Page 880)

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To do… Use the command… Remarks
Configure a stuffing character
string
datafill string
Optional
By default, the numbers between 0
and 255 are stuffed into datagrams
in a cyclically way.
Configure a test description description string
Optional
By default, no description
information is configured.
Enable history record history-record enable
Optional
By default, history record is not
enabled.
Configure the maximum number of
history records that can be saved
history-records number
Optional
By default, the maximum number is
50.
Configure the retaining time of
history record
history keep-time keep-time
Optional
By default, the retaining time of
history record is 120 minutes.
Configure statistics interval and the
maximum number of retained
statistics information
statistics { interval interval |
max-group number }
Optional
By default, statistics interval is 120
minutes and up to two pieces of
statistics information can be
retained.
Configure the retaining time of
statistics information
statistics keep-time keep-time
Optional
By default, the retaining time of
statistics information is 120
minutes.
Configure test start time and
lifetime
test-time begin { hh:mm :ss
[ yyyy/mm/dd ] | now } lifetime
lifetime Optional
By default, no test start time and
lifetime is configured.
Enable routing table bypass sendpacket passroute
Optional
By default, routing table bypass is
disabled.
Configure the TTL ttl number
Optional
By default, TTL is 20.
The sendpacket passroute
command voids the ttl command.
Configure the automatic test
interval
frequency interval
Optional
By default, the automatic test
interval is zero seconds, indicating
no automatic test will be made.
Configure the probe timeout time timeout time
Optional
By default, a probe times out in
three seconds.
Configure the type of service tos value
Optional
By default, the service type is zero.
Configure the number of test
packets that will be sent in each
jitter probe
jitter-packetnum number
Optional
By default, each jitter probe will
send 10 packets.
Configure the interval to send test
packets in the jitter test
jitter-interval interval
Optional
By default, the interval is 20
milliseconds.