Specifications

9031732 E4 Application View
5-7
Token Ring Application Views
Token Ring Performance View
The Frame Detail button accesses the Token Ring Protocol & Frame Size
Detail View. This view provides two color-coded pie charts presenting a
breakdown of Token Ring application statistics. Each statistic is presented as
a total amount since the TRMM-2/-4 was initialized and as a percentage of
overall traffic. Table 5-5 and Table 5-6 provide information on the statistics
displayed by each chart.
A/C The total number of address/copied errors
that have occurred on this ring.
Abort
Sequence
The total number of abort sequences
transmitted on this ring.
Internal The total number of internal errors detected
by station on this ring.
Table 5-4. Non-Isolating Errors Breakdown Pie Chart
Statistic Definition
Lost Frames The total number of times a station has had
its TRR timer expire while trying to
transmit.
Congestions The total number of times a station
recognizes a frame addressed to it, but has
no available buffer space.
Frame Copied The total number of times a station
recognizes a frame addressed to it, and
detects that the FS field A bits are set to 1.
Token The total number of times the station acting
as active monitor recognizes an error
condition requiring a token be transmitted.
Frequency The total number of frequency errors on this
ring.
Table 5-3. Isolating Errors Breakdown Pie Chart (Continued)
Statistic Definition
Frame Detail