rfc2020.txt

著名的RFC文档,其中有一些文档是已经翻译成中文的的.

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RFC 2020               IEEE 802.12 Interface MIB            October 1996


                      as well as high priority training frames.  Does
                      not include normal priority frames which were
                      priority promoted."
              REFERENCE
                      "IEEE Standard 802.12-1995, 13.2.5.2.1,
                      aHighPriorityFramesReceived."
              ::= { dot12StatEntry 1 }

          dot12InHighPriorityOctets OBJECT-TYPE
              SYNTAX     Counter32
              MAX-ACCESS read-only
              STATUS     current
              DESCRIPTION
                      "This object is a count of the number of octets
                      contained in high priority frames that have been
                      received on this interface. This counter is
                      incremented by OctetCount for each frame received
                      on this interface which is counted by
                      dot12InHighPriorityFrames.

                      Note that this counter will roll over very
                      quickly.  It is provided for backward
                      compatibility for Network Management protocols
                      that do not support 64 bit counters (e.g. SNMP
                      version 1)."
              REFERENCE
                      "IEEE Standard 802.12-1995, 13.2.5.2.1,
                      aHighPriorityOctetsReceived."
              ::= { dot12StatEntry 2 }

          dot12InNormPriorityFrames OBJECT-TYPE
              SYNTAX     Counter32
              MAX-ACCESS read-only
              STATUS     current
              DESCRIPTION
                      "This object is a count of normal priority frames
                      that have been received on this interface.
                      Includes both good and bad normal priority
                      frames, as well as normal priority training
                      frames and normal priority frames which were
                      priority promoted."
              REFERENCE
                      "IEEE Standard 802.12-1995, 13.2.5.2.1,
                      aNormalPriorityFramesReceived."
              ::= { dot12StatEntry 3 }

          dot12InNormPriorityOctets OBJECT-TYPE
              SYNTAX     Counter32



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RFC 2020               IEEE 802.12 Interface MIB            October 1996


              MAX-ACCESS read-only
              STATUS     current
              DESCRIPTION
                      "This object is a count of the number of octets
                      contained in normal priority frames that have
                      been received on this interface. This counter is
                      incremented by OctetCount for each frame received
                      on this interface which is counted by
                      dot12InNormPriorityFrames.

                      Note that this counter will roll over very
                      quickly.  It is provided for backward
                      compatibility for Network Management protocols
                      that do not support 64 bit counters (e.g. SNMP
                      version 1)."
              REFERENCE
                      "IEEE Standard 802.12-1995, 13.2.5.2.1,
                      aNormalPriorityOctetsReceived."
              ::= { dot12StatEntry 4 }

          dot12InIPMErrors OBJECT-TYPE
              SYNTAX     Counter32
              MAX-ACCESS read-only
              STATUS     current
              DESCRIPTION
                      "This object is a count of the number of frames
                      that have been received on this interface with an
                      invalid packet marker and no PMI errors.  A
                      repeater will write an invalid packet marker to
                      the end of a frame containing errors as it is
                      forwarded through the repeater to the other
                      ports.  This counter is incremented by one for
                      each frame received on this interface which has
                      had an invalid packet marker added to the end of
                      the frame."
              REFERENCE
                      "IEEE Standard 802.12-1995, 13.2.5.2.1,
                      aIPMFramesReceived."
              ::= { dot12StatEntry 5 }

          dot12InOversizeFrameErrors OBJECT-TYPE
              SYNTAX     Counter32
              MAX-ACCESS read-only
              STATUS     current
              DESCRIPTION
                      "This object is a count of oversize frames
                      received on this interface.  This counter is
                      incremented by one for each frame received on



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RFC 2020               IEEE 802.12 Interface MIB            October 1996


                      this interface whose OctetCount is larger than
                      the maximum legal frame size.  The frame size
                      which causes this counter to increment is
                      dependent on the current framing type."
              REFERENCE
                      "IEEE Standard 802.12-1995, 13.2.5.2.1,
                      aOversizeFramesReceived."
              ::= { dot12StatEntry 6 }

          dot12InDataErrors OBJECT-TYPE
              SYNTAX     Counter32
              MAX-ACCESS read-only
              STATUS     current
              DESCRIPTION
                      "This object is a count of errored frames
                      received on this interface.  This counter is
                      incremented by one for each frame received on
                      this interface with any of the following errors:
                      bad FCS (with no IPM), PMI errors (excluding
                      frames with an IPM as the only PMI error),
                      undersize, bad start of frame delimiter, or bad
                      end of packet marker.  Does not include frames
                      counted by dot12InIPMErrors,
                      dot12InNullAddressedFrames, or
                      dot12InOversizeFrameErrors.

                      This counter indicates problems with the cable
                      directly attached to this interface, while
                      dot12InIPMErrors indicates problems with remote
                      cables."
              REFERENCE
                      "IEEE Standard 802.12-1995, 13.2.5.2.1,
                      aDataErrorFramesReceived."
              ::= { dot12StatEntry 7 }

          dot12InNullAddressedFrames OBJECT-TYPE
              SYNTAX     Counter32
              MAX-ACCESS read-only
              STATUS     current
              DESCRIPTION
                      "This object is a count of null addressed frames
                      received on this interface.  This counter is
                      incremented by one for each frame received on
                      this interface with a destination MAC address
                      consisting of all zero bits.  Both void and
                      training frames are included in this counter.

                      Note that since this station would normally not



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RFC 2020               IEEE 802.12 Interface MIB            October 1996


                      receive null addressed frames, this counter is
                      only incremented when this station is operating
                      in promiscuous mode or in training."
              REFERENCE
                      "IEEE Standard 802.12-1995, 13.2.5.2.1,
                      aNullAddressedFramesReceived."
              ::= { dot12StatEntry 8 }

          dot12OutHighPriorityFrames OBJECT-TYPE
              SYNTAX     Counter32
              MAX-ACCESS read-only
              STATUS     current
              DESCRIPTION
                      "This counter is incremented by one for each high
                      priority frame successfully transmitted out this
                      interface."
              REFERENCE
                      "IEEE Standard 802.12-1995, 13.2.5.2.1,
                      aHighPriorityFramesTransmitted."
              ::= { dot12StatEntry 9 }

          dot12OutHighPriorityOctets OBJECT-TYPE
              SYNTAX     Counter32
              MAX-ACCESS read-only
              STATUS     current
              DESCRIPTION
                      "This counter is incremented by OctetCount for
                      each frame counted by dot12OutHighPriorityFrames.

                      Note that this counter will roll over very
                      quickly.  It is provided for backward
                      compatibility for Network Management protocols
                      that do not support 64 bit counters (e.g. SNMP
                      version 1)."
              REFERENCE
                      "IEEE Standard 802.12-1995, 13.2.5.2.1,
                      aHighPriorityOctetsTransmitted."
              ::= { dot12StatEntry 10 }

          dot12TransitionIntoTrainings OBJECT-TYPE
              SYNTAX     Counter32
              MAX-ACCESS read-only
              STATUS     current
              DESCRIPTION
                      "This object is a count of the number of times
                      this interface has entered the training state.
                      This counter is incremented by one each time
                      dot12Status transitions to 'linkFailure' from any



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RFC 2020               IEEE 802.12 Interface MIB            October 1996


                      state other than 'opening' or 'openFailure'."
              REFERENCE
                      "IEEE Standard 802.12-1995, 13.2.5.2.1,
                      aTransitionsIntoTraining."
              ::= { dot12StatEntry 11 }

          dot12HCInHighPriorityOctets OBJECT-TYPE
              SYNTAX     Counter64
              MAX-ACCESS read-only
              STATUS     current
              DESCRIPTION
                      "This object is a count of the number of octets
                      contained in high priority frames that have been
                      received on this interface. This counter is
                      incremented by OctetCount for each frame received
                      on this interface which is counted by
                      dot12InHighPriorityFrames.

                      This counter is a 64 bit version of
                      dot12InHighPriorityOctets.  It should be used by
                      Network Management protocols which support 64 bit
                      counters (e.g. SNMPv2)."
              REFERENCE
                      "IEEE Standard 802.12-1995, 13.2.5.2.1,
                      aHighPriorityOctetsReceived."
              ::= { dot12StatEntry 12 }

          dot12HCInNormPriorityOctets OBJECT-TYPE
              SYNTAX     Counter64
              MAX-ACCESS read-only
              STATUS     current
              DESCRIPTION
                      "This object is a count of the number of octets
                      contained in normal priority frames that have
                      been received on this interface. This counter is
                      incremented by OctetCount for each frame received
                      on this interface which is counted by
                      dot12InNormPriorityFrames.

                      This counter is a 64 bit version of
                      dot12InNormPriorityOctets.  It should be used by
                      Network Management protocols which support 64 bit
                      counters (e.g. SNMPv2)."
              REFERENCE
                      "IEEE Standard 802.12-1995, 13.2.5.2.1,
                      aNormalPriorityOctetsReceived."
              ::= { dot12StatEntry 13 }




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RFC 2020               IEEE 802.12 Interface MIB            October 1996


          dot12HCOutHighPriorityOctets OBJECT-TYPE
              SYNTAX     Counter64
              MAX-ACCESS read-only
              STATUS     current
              DESCRIPTION
                      "This counter is incremented by OctetCount for
                      each frame counted by dot12OutHighPriorityFrames.

                      This counter is a 64 bit version of
                      dot12OutHighPriorityOctets.  It should be used by
                      Network Management protocols which support 64 bit
                      counters (e.g. SNMPv2)."
              REFERENCE
                      "IEEE Standard 802.12-1995, 13.2.5.2.1,
                      aHighPriorityOctetsTransmitted."
             ::= { dot12StatEntry 14 }

          -- conformance informat