Managing Faults on Avaya Virtual Services Platform 7200 Series and 8000 Series Version 4.2.1

Category Subcategory Variable Definition
generation is described in section
7.2.4.6 of the same document.
dot3StatsDeferredTransmissions A count of frames for which the
first transmission attempt on a
particular interface is delayed
because the medium is busy. The
count represented by an instance
of this object does not include
frames involved in collisions.
dot3StatsLateCollisions The number of times that a
collision is detected on a
particular interface later than 512
bit-times into the transmission of
a packet; 512 bit-times
corresponds to 51.2
microseconds on a 10 Mb/s
system. A (late) collision included
in a count represented by an
instance of this object is also
considered as a (generic)
collision for purposes of other
collision-related statistics.
dot3StatsExcessiveCollisions A count of frames where the
transmission on a particular
interface fails due to excessive
collisions.
dot3StatsInternalMacTransmitErrors A count of frames where the
transmission on a particular
interface fails due to an internal
MAC sublayer transmit error. A
frame is only counted by an
instance of this object if it is not
counted by the corresponding
instance of either the
dot3StatsLateCollisions object,
the dot3StatsExcessiveCollisions
object, or the
dot3StatsCarrierSenseErrors
object.
The precise meaning of the count
represented by an instance of this
object is implementation specific.
In particular, an instance of this
object can represent a count of
transmission errors on a
Table continues…
RMON alarm variables
June 2015 Managing Faults on Avaya VSP 7200 Series and 8000 Series 113
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