etherlike-mib.mib

EPON MIB库源码

                       This counter is a 64 bit version of
                       dot3InPauseFrames.  It should be used on
                       interfaces operating at 10 Gb/s or faster.

                       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."
           REFERENCE   "[IEEE 802.3 Std.], 30.3.4.3,
                       aPAUSEMACCtrlFramesReceived."
           ::= { dot3PauseEntry 5 }

       dot3HCOutPauseFrames OBJECT-TYPE
           SYNTAX      Counter64
           MAX-ACCESS  read-only
           STATUS      current
           DESCRIPTION "A count of MAC Control frames transmitted on
                       this interface with an opcode indicating the
                       PAUSE operation.

                       This counter does not increment when the
                       interface is operating in half-duplex mode.

                       This counter is a 64 bit version of
                       dot3OutPauseFrames.  It should be used on
                       interfaces operating at 10 Gb/s or faster.

                       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."
           REFERENCE   "[IEEE 802.3 Std.], 30.3.4.2,
                       aPAUSEMACCtrlFramesTransmitted."
           ::= { dot3PauseEntry 6 }

       dot3HCStatsTable OBJECT-TYPE
           SYNTAX      SEQUENCE OF Dot3HCStatsEntry
           MAX-ACCESS  not-accessible
           STATUS      current
           DESCRIPTION "A table containing 64-bit versions of error
                       counters from the dot3StatsTable.  The 32-bit
                       versions of these counters may roll over quite
                       quickly on higher speed ethernet interfaces.
                       The counters that have 64-bit versions in this
                       table are the counters that apply to full-duplex
                       interfaces, since 10 Gb/s and faster
                       ethernet-like interfaces do not support
                       half-duplex, and very few 1000 Mb/s
                       ethernet-like interfaces support half-duplex.

                       Entries in this table are recommended for
                       interfaces capable of operating at 1000 Mb/s or
                       faster, and are required for interfaces capable
                       of operating at 10 Gb/s or faster.  Lower speed
                       ethernet-like interfaces do not need entries in
                       this table, in which case there may be fewer
                       entries in this table than in the
                       dot3StatsTable. However, implementations
                       containing interfaces with a mix of speeds may
                       choose to implement entries in this table for
                       all ethernet-like interfaces."
           ::= { dot3 11 }

       dot3HCStatsEntry OBJECT-TYPE
           SYNTAX      Dot3HCStatsEntry
           MAX-ACCESS  not-accessible
           STATUS      current
           DESCRIPTION "An entry containing 64-bit statistics for a
                       single ethernet-like interface."
           INDEX       { dot3StatsIndex }
           ::= { dot3HCStatsTable 1 }

       Dot3HCStatsEntry ::=
           SEQUENCE {
               dot3HCStatsAlignmentErrors           Counter64,
               dot3HCStatsFCSErrors                 Counter64,
               dot3HCStatsInternalMacTransmitErrors Counter64,
               dot3HCStatsFrameTooLongs             Counter64,
               dot3HCStatsInternalMacReceiveErrors  Counter64,
               dot3HCStatsSymbolErrors              Counter64
           }

       dot3HCStatsAlignmentErrors OBJECT-TYPE
           SYNTAX      Counter64
           MAX-ACCESS  read-only
           STATUS      current
           DESCRIPTION "A count of frames received on a particular
                       interface that are not an integral number of
                       octets in length and do not pass the FCS check.

                       The count represented by an instance of this
                       object is incremented when the alignmentError
                       status is returned by the MAC service to the
                       LLC (or other MAC user). Received frames for
                       which multiple error conditions pertain are,
                       according to the conventions of IEEE 802.3
                       Layer Management, counted exclusively according
                       to the error status presented to the LLC.

                       This counter does not increment for group
                       encoding schemes greater than 4 bits per group.

                       This counter is a 64 bit version of
                       dot3StatsAlignmentErrors.  It should be used
                       on interfaces operating at 10 Gb/s or faster.

                       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."
           REFERENCE   "[IEEE 802.3 Std.], 30.3.1.1.7,
                       aAlignmentErrors"
           ::= { dot3HCStatsEntry 1 }

       dot3HCStatsFCSErrors OBJECT-TYPE
           SYNTAX      Counter64
           MAX-ACCESS  read-only
           STATUS      current
           DESCRIPTION "A count of frames received on a particular
                       interface that are an integral number of octets
                       in length but do not pass the FCS check.  This
                       count does not include frames received with
                       frame-too-long or frame-too-short error.

                       The count 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 pertain 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.

                       This counter is a 64 bit version of
                       dot3StatsFCSErrors.  It should be used on
                       interfaces operating at 10 Gb/s or faster.

                       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."
           REFERENCE   "[IEEE 802.3 Std.], 30.3.1.1.6,
                       aFrameCheckSequenceErrors."
           ::= { dot3HCStatsEntry 2 }

       dot3HCStatsInternalMacTransmitErrors OBJECT-TYPE
           SYNTAX      Counter64
           MAX-ACCESS  read-only
           STATUS      current
           DESCRIPTION "A count of frames for which 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 may represent a count of transmission
                       errors on a particular interface that are not
                       otherwise counted.

                       This counter is a 64 bit version of
                       dot3StatsInternalMacTransmitErrors.  It should
                       be used on interfaces operating at 10 Gb/s or
                       faster.

                       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."
           REFERENCE   "[IEEE 802.3 Std.], 30.3.1.1.12,
                       aFramesLostDueToIntMACXmitError."
           ::= { dot3HCStatsEntry 3 }

       dot3HCStatsFrameTooLongs OBJECT-TYPE
           SYNTAX      Counter64
           MAX-ACCESS  read-only
           STATUS      current
           DESCRIPTION "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 pertain are,
                       according to the conventions of IEEE 802.3
                       Layer Management, counted exclusively according
                       to the error status presented to the LLC.

                       This counter is a 64 bit version of
                       dot3StatsFrameTooLongs.  It should be used on
                       interfaces operating at 10 Gb/s or faster.

                       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."
           REFERENCE   "[IEEE 802.3 Std.], 30.3.1.1.25,
                       aFrameTooLongErrors."
           ::= { dot3HCStatsEntry 4 }

       dot3HCStatsInternalMacReceiveErrors OBJECT-TYPE
           SYNTAX      Counter64
           MAX-ACCESS  read-only
           STATUS      current
           DESCRIPTION "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 are not
                       otherwise counted.

                       This counter is a 64 bit version of
                       dot3StatsInternalMacReceiveErrors.  It should be
                       used on interfaces operating at 10 Gb/s or
                       faster.

                       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."
           REFERENCE   "[IEEE 802.3 Std.], 30.3.1.1.15,
                       aFramesLostDueToIntMACRcvError."
           ::= { dot3HCStatsEntry 5 }

       dot3HCStatsSymbolErrors OBJECT-TYPE
           SYNTAX      Counter64
           MAX-ACCESS  read-only
           STATUS      current
           DESCRIPTION "For an interface operating at 100 Mb/s, the
                       number of times there was an invalid data symbol
                       when a valid carrier was present.

                       For an interface operating in half-duplex mode
                       at 1000 Mb/s, the number of times the receiving
                       media is non-idle (a carrier event) for a period
                       of time equal to or greater than slotTime, and
                       during which there was at least one occurrence
                       of an event that causes the PHY to indicate
                       'Data reception error' or 'carrier extend error'
                       on the GMII.

                       Fo