rptrMonitorPortLateEvents

For a clause 9 repeater port, this counter is
incremented by one for each CarrierEvent
on this port in which the CollIn(X)
variable transitions to the value SQE (Ref:
9.6.6.2, IEEE 802.3 Std) while the
ActivityDuration is greater than the
LateEventThreshold.  For a clause 27 repeater
port, this counter is incremented by one on
entering the Collision Count Increment state
              
of the  partition state diagram (fig 27-8)
while the  ActivityDuration is greater than
the LateEvent- Threshold.  Such a CarrierEvent
is counted twice, as both a collision and as a
lateEvent.
              
The LateEventThreshold is greater than 480 bit
times and less than 565 bit times.
LateEventThreshold has tolerances included to
permit an implementation to build a single
threshold to serve as both the LateEventThreshold
and ValidPacketMinTime threshold.
              
A discontinuity may occur in the value
when the value of object
rptrMonitorPortLastChange changes.
              
The approximate minimum time for rollover of this
counter is 81 hours in a 10Mb/s repeater.

MIB

SNMP-REPEATER-MIB

OID

.1.3.6.1.2.1.22.2.3.1.1.11

Type

column

Access

readonly

Status

current

Parent

rptrMonitorPortEntry

Groups

2