Cabletron Systems IRM/LM User Manual page 27

The Timer Statistics portion of the screen displays the following timer
statistics for the MMAC as a whole:
Elapsed Displays the number of good packets, collisions, or alarms
the MMAC processed during the last sample checked.
Average Displays the average number of good packets, collisions or
alarms which occurred since the IRM counters were last
reset.
Peak Displays the peak number of good packets, collisions, or
alarms since the IRM counters were last reset.
The elements that are monitored by the Timer Statistics portion of
the screen are:
Packets Displays statistics based on the number of good packets.
Colls. Displays statistics based on the number of collisions.
Alarms Displays statistics based on the number of alarms.
Delta Time Displays the actual time between the gathering of Timer
Statistics.
Configured Interval
Displays how often the MMAC is being polled or sampled. This value is
set at the System Parameter Screen in the Stats Time Sampling Rate field.
For example, if Time is set to 10 seconds, the figure under Elapsed -
Packets will be the number of packets that the MMAC processes during
that 10 second interval.
Last Sample Time: XX:XX:XX
Displays the last time that Timer Statistics were gathered.
Slot
Displays the slot number that the board occupies in the MMAC. Available
board slot numbers are O through 2 for an MMAC-3, or O through 7 for
an MMAC-8.
STATISTICS SCREENS
5-3