D-Link DES-3350SR User Manual - page 148
D-Link DES-3350SR Standalone Layer 3 Switch
138
Time Interval [1s ]
Select the desired setting between 1s and 60s,
where “s” stands for seconds. The default
value is one second.
Record Number [200]
Select number of times the Switch will be
polled between 20 and 200. The default value
is 20.
ExDefer
Counts the number of frames for which the
first transmission attempt on a particular
interface was delayed because the medium
was busy.
LateColl
Counts the number of times that a collision is
detected later than 512 bit-times into the
transmission of a packet.
Show/Hide
Check whether or not to display ExDefer,
LateColl, ExColl, SingColl, and Coll errors.
Clear
Clicking this button clears all statistics
counters on this window.
View Table
Clicking this button instructs the Switch to
display a table rather than a line graph.
View Line Chart
Clicking this button instructs the Switch to
display a line graph rather than a table.
Size
Packet Size
The Web Manager allows packets received by the Switch, arranged in six groups, to be viewed as either a line graph or a table.
Two windows are offered.
Figure 10 - 13. Rx Size Analysis window (line graph)