etherlike-mib

很不错java的SNMP应用例子

    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.

                    For an interface operating in full-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 minFrameSize,
                    and during which there was at least one
                    occurrence of an event that causes the PHY to
                    indicate 'Data reception error' on the GMII.

                    For an interface operating at 10 Gb/s, the
                    number of times the receiving media is non-idle
                    (a carrier event) for a period of time equal to
                    or greater than minFrameSize, and during which
                    there was at least one occurrence of an event
                    that causes the PHY to indicate 'Receive Error'
                    on the XGMII.

                    The count represented by an instance of this
                    object is incremented at most once per carrier
                    event, even if multiple symbol errors occur
                    during the carrier event.  This count does
                    not increment if a collision is present.

                    This counter is a 64 bit version of
                    dot3StatsSymbolErrors.  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.], 30.3.2.1.5,
                    aSymbolErrorDuringCarrier."
        ::= { dot3HCStatsEntry 6 }


    --  802.3 Tests

    dot3Tests   OBJECT IDENTIFIER ::= { dot3 6 }




    dot3Errors  OBJECT IDENTIFIER ::= { dot3 7 }

    --  TDR Test

    dot3TestTdr OBJECT-IDENTITY
        STATUS      deprecated
        DESCRIPTION "******** THIS IDENTITY IS DEPRECATED *******

                    The Time-Domain Reflectometry (TDR) test is
                    specific to ethernet-like interfaces of type
                    10Base5 and 10Base2.  The TDR value may be
                    useful in determining the approximate distance
                    to a cable fault.  It is advisable to repeat
                    this test to check for a consistent resulting
                    TDR value, to verify that there is a fault.

                    A TDR test returns as its result the time
                    interval, measured in 10 MHz ticks or 100 nsec
                    units, between the start of TDR test
                    transmission and the subsequent detection of a
                    collision or deassertion of carrier.  On
                    successful completion of a TDR test, the result
                    is stored as the value of an appropriate
                    instance of an appropriate vendor specific MIB
                    object, and the OBJECT IDENTIFIER of that
                    instance is stored in the appropriate instance
                    of the appropriate test result code object
                    (thereby indicating where the result has been
                    stored).

                    This object identity has been deprecated, since
                    the ifTestTable in the IF-MIB was deprecated,
                    and there is no longer a standard mechanism for
                    initiating an interface test.  This left no
                    standard way of using this object identity."
        ::= { dot3Tests 1 }

    -- Loopback Test

    dot3TestLoopBack OBJECT-IDENTITY
        STATUS      deprecated
        DESCRIPTION "******** THIS IDENTITY IS DEPRECATED *******

                    This test configures the MAC chip and executes
                    an internal loopback test of memory, data paths,
                    and the MAC chip logic.  This loopback test can
                    only be executed if the interface is offline.
                    Once the test has completed, the MAC chip should



                    be reinitialized for network operation, but it
                    should remain offline.

                    If an error occurs during a test, the
                    appropriate test result object will be set
                    to indicate a failure.  The two OBJECT
                    IDENTIFIER values dot3ErrorInitError and
                    dot3ErrorLoopbackError may be used to provided
                    more information as values for an appropriate
                    test result code object.

                    This object identity has been deprecated, since
                    t