Specifications

SPECTRUM Enterprise Manager SmartSwitch 9000/9500 Series
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Pie Charts
Table 24 through Table 26 list the statistics and definitions for each of the pie charts displayed in this view.
Table 24: Frame Breakdown Pie Chart
Statistic Definition
Frames The total frames detected on this station or
ring.
Errors The total errors detected by this station or
ring.
Table 25: Non-Isolating Errors Pie Chart
Statistic Definition
Lost Frames The total times a station has had its Token
Ring Rotation (TRR) timer expire trying to
transmit.
Congestions The total times a station recognizes a frame
addressed to it, but the station has no
available buffer space.
Frame
Copied
The total times a station recognizes a frame
addressed to it, and detects that the FS
field A bits are set to 1.
Token The total times the station acting as active
monitor recognizes an error condition
requiring a token be transmitted.
Frequency The total frequency errors on this ring.
Table 26: Isolating Errors Pie Chart
Statistic Definition
Line The total line errors that have
occurred on this ring.
Burst The total burst errors that have
occurred on this ring.
A/C The total address/copied errors that
have occurred on this ring.
Abort
Sequence
The total abort sequences transmitted
on this ring.
Internal The total internal errors detected by a
station on this ring.
Table 25: Non-Isolating Errors Pie Chart
Statistic Definition