HP Virtual Connect Flex-10 10Gb Ethernet Module for c-Class BladeSystem User Manual

Page 82

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Command line 82

Name

RFC

Description

represented by an instance of this
object is incremented when the
frameCheckError status is returned

by the MAC service to the LLC (or
other MAC user). Received frames
for which multiple error conditions

obtain are, according to the
conventions of IEEE 802.3 Layer
Management, counted exclusively

according to the error status
presented to the LLC. Note: Coding
errors detected by the physical layer

for speeds above 10 Mb/s will cause
the frame to fail the FCS check.
Discontinuities in the value of this

counter can occur at re-initialization
of the management system, and at
other times as indicated by the value

of ifCounterDiscontinuityTime.

rfc2665_Dot3StatsFrameTooL

ongs

2665 A count of frames received on a

particular interface that exceed the

maximum permitted frame size.
The count represented by an instance
of this object is incremented when the

frameTooLong status is returned by
the MAC service to the LLC (or other

MAC user). Received frames for
which multiple error conditions
obtain are, according to the

conventions of IEEE 802.3 Layer
Management, counted exclusively
according to the error status

presented to the LLC.
Discontinuities in the value of this
counter can occur at re-initialization

of the management system, and at
other times as indicated by the value
of ifCounterDiscontinuityTime.

rfc2665_Dot3StatsInternalMa
cReceiveErrors

2665 A count of frames for which reception

on a particular interface fails due to
an internal MAC sublayer receive

error. A frame is only counted by an
instance of this object if it is not
counted by the corresponding

instance of either the
dot3StatsFrameTooLongs object, the
dot3StatsAlignmentErrors object, or

the dot3StatsFCSErrors object.
The precise meaning of the count
represented by an instance of this

object is implementation-specific. In
particular, an instance of this object
may represent a count of receive

errors on a particular interface that

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