Graphing RMON history statistics using EDM
Use this procedure to display and graph RMON History statistics.
Procedure
1. In the navigation tree, double-click Rmon.
2. In the RMON tree, double-click Control.
3. In the work area, click a row of data to graph.
4. On the toolbar, click Display History Data.
Display History Data tab field descriptions
The following table describes the fields on the Display History Data tab.
Name
Description
SampleIndex Displays an index that uniquely identifies the
particular sample this entry represents
among all the samples associated with the
same entry. This index starts at 1 and
increases by one as each new sample is
taken.
Utilization Displays the best estimate of the mean
physical layer network utilization on this
interface during the sampling interval (in
hundredths of a percent).
Octets Displays the total number of octets of data
(including those in bad packets) received on
the network (excluding framing bits but
including FCS octets). You can use this
object as a reasonable estimate of Ethernet
utilization. For greater precision, sample the
etherStatsPkts and etherStatsOctets objects
before and after a common interval.
Pkts Displays the total number of packets
(including bad packets, broadcast packets,
and multicast packets) received.
BroadcastPkts Displays the total number of good packets
received that are directed to the broadcast
Graphing RMON history statistics using EDM
Configuration — System Monitoring March 2013 87
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