User`s guide

Reporter
Network Health Graphs: Statistics
5967–9446 93
Table 5 Network Health Statistics: Ethernet
Statistic Description
Broadcasts etherHistoryBroadcastPkts
Broadcasts+
Multicasts
Calculated from Broadcasts and Multicasts
CRC/Align etherHistoryCRCAlignErrors
Collisions etherHistoryCollisions
Error Rate Total Errors divided by Packets; lets you compare errors
on segments regardless of the packet rate.
Fragments etherHistoryFragments
Jabber etherHistoryJabbers
Multicasts etherHistoryMulticastPkts
Octets etherHistoryOctets
Oversize etherHistoryOversizePkts
Packets etherHistoryPkts
Total Errors Calculated from CRC/Align, Undersize, Oversize,
Fragments, and Jabbers
Undersize etherHistoryUndersizePkts
Utilization % Calculated from Octets
The following statistics are available only for full-duplex Fast Ethernet
LanProbe data sources.
In CRC Errors
Out CRC Errors
Number of CRC errors for each direction on the full-
duplex link.
In Octets
Out Octets
Number of octets for each direction on the full-duplex link
In Packets
Out Packets
Number of packets for each direction on the full-duplex
link
In Utilization %
Out Utilization %
Utilization % calculated from In octets and Out octets
respectively, for each direction on the full-duplex link.
Each utilization figure is expressed as a percentage of the
unidirectional bandwidth (10 Mbps or 100 Mbps).
Except for
Utilization %,
In Utilization %, and
Out Utilization %,
these statistics are
shown in Network
Health graphs as
average units/
second