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Contemporary Control Systems Compact Managed Switches Software Manual for Web Browser User Manual

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TD020851-0MG

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5.2.3 Managed Objects for Ethernet-like Interface Types

— From RFC 1643

Ethernet-like Interface MIB —‘dot3’ 1.3.6.1.2.1.10.7

5.2.3.1 Ethernet-like Statistics Group — ‘dot3StatsTable’ 1.3.6.1.2.1.10.7.2

oid = “1.3.6.1.2.1.10.7.2.1.1.dot3StatsIndex”

dot3StatsIndex: An index that identifies an interface, same value as ifIndex

Access: read-only

oid = “1.3.6.1.2.1.10.7.2.1.2.dot3StatsIndex”

dot3StatsAlignmentErrors: The number of frames received on the interface that are

not an integral number of octets in length and do not pass the FCS check. This count is

incremented when the alignmentError status is returned by the MAC service to the LLC.

Access: read-only

oid = “1.3.6.1.2.1.10.7.2.1.3.dot3StatsIndex”

dot3StatsFCSErrors: The number of frames received on the interface that are not an

integral number of octets in length and do not pass the FCS check. This count is

incremented when the frameCheckError status is returned by the MAC service to the

LLC.

Access: read-only

oid = “1.3.6.1.2.1.10.7.2.1.4.dot3StatsIndex”

dot3StatsSingleCollisionFrames: The number of successfully transmitted frame on the

interface for which transmission is inhibited by one collision

Access: read-only

oid = “1.3.6.1.2.1.10.7.2.1.5.dot3StatsIndex”

dot3StatsMultipleCollisionFrames: The number of successfully transmitted frame on

the interface for which transmission is inhibited by more than one collision

Access: read-only

oid = “1.3.6.1.2.1.10.7.2.1.6.dot3StatsIndex”

dot3StatsSQETestErrors: The number of times that the SQE TEST ERROR message

is generated by the PLS sublayer for this interface. Returns 0.

Access: read-only

oid = “1.3.6.1.2.1.10.7.2.1.7.dot3StatsIndex”

dot3StatsDeferredTransmissions: The number of frames for which the first

transmission attempt on the interface is delayed because the medium is busy

Access: read-only

oid = “1.3.6.1.2.1.10.7.2.1.8.dot3StatsIndex”

dot3StatsLateCollisions: The number of times that a collisions is detected on the

interface later than 512 bit-times into the transmission of a packet

Access: read-only

oid = “1.3.6.1.2.1.10.7.2.1.9.dot3StatsIndex”

dot3StatsExcessiveCollisions: The number of frames for which transmission on the

interface fails due to excessive collisions

Access: read-only