3Com 5500-EI PWR, Справочное руководство

Страница: 142 / 1314

1-19
Parameters
Interval : Interval (in seconds) to perform statistics on port information. This argument ranges from 5 to
300 (in step of 5) and is 300 by default.
Description
Use the flow-interval command to set the interval to perform statistics on port information.
Use the undo flow-interval command to restore the default interval.
By default, this interval is 300 seconds.
When you use the display interface interface-type interface-number command to display the
information of a port, the system performs statistical analysis on the traffic flow passing through the port
during the specified interval and displays the average rates in the interval. For example, if you set the
interval to 100 seconds, the displayed information is as follows:
Last 100 seconds input: 0 packets/sec 0 bytes/sec
Last 100 seconds output: 0 packets/sec 0 bytes/sec
Related commands: display interface .
Examples
# Set the interval to perform statistics on the Ethernet 1/0/1 port to 100 seconds.
<Sysname> system-view
System View: return to User View with Ctrl+Z.
[Sysname] interface ethernet 1/0/1
[Sysname-Ethernet1/0/1] flow-interval 100
giant-frame statistics enable
Syntax
giant-frame statistics enable
undo giant-frame statistics enable
View
System view
Parameters
None
Description
Use the giant-frame statistics enable command to enable the giant-frame statistics function.
Use the undo giant-frame statistics enable command to disable the giant-frame statistics function.
By default, the giant-frame statistics function is not enabled.
After enabling the giant-frame statistics function, you can use the display interface command to view
the statistics about giant frames.