Pengo Computer Accessories UBR7200 manual Average, Number toneVal, Sum, Width coarse fine

Multipoint Wireless Support for the Cisco uBR7200 Series Universal Broadband Router

radio histogram

Defaults

Command Modes

Command History

average	Specifies histogram samples that should be the average of the burst
	data over all the frequencies.
number toneVal	Specifies that a particular tone in the burst should be used to report
	the histogram data.
update interval	Specifies how often, in seconds, the collected data is printed on the
	screen.
sum	Specifies whether to add the data at every update.
width coarse fine	Specifies the histogram resolution. Coarse is 50 bins and fine is 12
	bins.
No default behavior or values.
Interface configuration
Release	Modification
12.0(7)XR	This command was introduced.
12.1(3)XQ1	Support for multipoint radio modem was added.

Usage Guidelines A histogram is a collection of statistics sampled over time on a burst-by-burst basis and presented as a function of bins.

The data for the histogram is collected as soon as the command succeeds and continues until either the specification is deleted using the no option, or the specified duration expires. The collected data is printed out to the console at user-specified intervals.

A histogram statistic is created when data is sampled for every burst. For each sampled burst, the count in a specific bin is incremented.

Note There should be no measurable impact or degradation of router performance from running histograms. Cisco recommends that you keep the number of histograms that you are running simultaneously to a minimum, and that you terminate any histograms no longer needed.

Note Histograms and timelines share the same DSP memory. A total of 10 histograms and timelines can be created on a single DSP. There are a total of 8 locations for fine histograms and timelines and 5 locations for coarse histograms. The combination of histograms and timelines must be less than 10.

Cisco IOS Release 12.1(5)XM

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