Fluke Computer Accessories - Manual (Page 48)

User’s Guide – version 3.5 NetFlow Tracker
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Specifying the chart sample size
When you create a real-time chart the system chooses a sample size that will create
as close to 150 samples over the full width of the chart as possible. If you want to you
can specify a different sample size to show, for example, a day in hour-long samples or
a month in day-long samples.
sample_unit – specifies the unit to measure the sample size in.
minute Minutes
hour Hours
day Days
week Weeks
month Months
quarter Quarters
halfyear Half-years
year Years
sample_nunits – specifies the number of units in each sample
1 Each sample will be one unit long (default)
<number> Each sample will be this number of units long
Specifying the source long-term data
When you create a long-term chart or tabular report, the source data is chosen so the
time range will be in as close to 150 samples as possible. You can override this if you
wish.
range – specifies the source long-term data to use
daily Daily data (ten minute samples) will be used
weekly Weekly data (one hour samples) will be used
monthly Monthly data (six hour samples) will be used
quarterly Quarterly data (twelve hour samples) will be used
halfyearly Half-yearly data (one-day samples) will be used
yearly Yearly data (two-day samples) will be used