rfc1516.txt

RFC 的详细文档！

       OBJECT IDENTIFIER ::= { rptrAddrTrackPackage 1 }
   rptrAddrTrackGroupInfo    -- this subtree is currently unused
       OBJECT IDENTIFIER ::= { rptrAddrTrackPackage 2 }
   rptrAddrTrackPortInfo
       OBJECT IDENTIFIER ::= { rptrAddrTrackPackage 3 }


   --
   --                    The BASIC GROUP
   --
   -- Implementation of the Basic Group is mandatory for all
   -- managed repeaters.

   --
   -- Basic Repeater Information
   --
   -- Configuration, status, and control objects for the overall
   -- repeater
   --

   rptrGroupCapacity OBJECT-TYPE
       SYNTAX    INTEGER (1..1024)
       ACCESS    read-only
       STATUS    mandatory
       DESCRIPTION
               "The rptrGroupCapacity is the number of groups
               that can be contained within the repeater.  Within
               each managed repeater, the groups are uniquely
               numbered in the range from 1 to rptrGroupCapacity.

               Some groups may not be present in the repeater, in
               which case the actual number of groups present
               will be less than rptrGroupCapacity.  The number
               of groups present will never be greater than
               rptrGroupCapacity.

               Note:  In practice, this will generally be the
               number of field-replaceable units (i.e., modules,
               cards, or boards) that can fit in the physical
               repeater enclosure, and the group numbers will
               correspond to numbers marked on the physical
               enclosure."
       REFERENCE
               "Reference IEEE 802.3 Rptr Mgt, 19.2.3.2,
               aRepeaterGroupCapacity."
       ::= { rptrRptrInfo 1 }

   rptrOperStatus OBJECT-TYPE



McMaster & McCloghrie                                          [Page 13]

RFC 1516                   802.3 Repeater MIB             September 1993


       SYNTAX  INTEGER {
                   other(1),            -- undefined or unknown status
                   ok(2),               -- no known failures
                   rptrFailure(3),      -- repeater-related failure
                   groupFailure(4),     -- group-related failure
                   portFailure(5),      -- port-related failure
                   generalFailure(6)    -- failure, unspecified type
               }
       ACCESS    read-only
       STATUS    mandatory
       DESCRIPTION
               "The rptrOperStatus object indicates the
               operational state of the repeater.  The
               rptrHealthText object may be consulted for more
               specific information about the state of the
               repeater's health.

               In the case of multiple kinds of failures (e.g.,
               repeater failure and port failure), the value of
               this attribute shall reflect the highest priority
               failure in the following order, listed highest
               priority first:

                   rptrFailure(3)
                   groupFailure(4)
                   portFailure(5)
                   generalFailure(6)."
       REFERENCE
               "Reference IEEE 802.3 Rptr Mgt, 19.2.3.2,
               aRepeaterHealthState."
       ::= { rptrRptrInfo 2 }

   rptrHealthText OBJECT-TYPE
       SYNTAX    DisplayString (SIZE (0..255))
       ACCESS    read-only
       STATUS    mandatory
       DESCRIPTION
               "The health text object is a text string that
               provides information relevant to the operational
               state of the repeater.  Agents may use this string
               to provide detailed information on current
               failures, including how they were detected, and/or
               instructions for problem resolution.  The contents
               are agent-specific."
       REFERENCE
               "Reference IEEE 802.3 Rptr Mgt, 19.2.3.2,
               aRepeaterHealthText."
       ::= { rptrRptrInfo 3 }



McMaster & McCloghrie                                          [Page 14]

RFC 1516                   802.3 Repeater MIB             September 1993


   rptrReset OBJECT-TYPE
       SYNTAX    INTEGER {
                     noReset(1),
                     reset(2)
                 }
       ACCESS    read-write
       STATUS    mandatory
       DESCRIPTION
               "Setting this object to reset(2) causes a
               transition to the START state of Fig 9-2 in
               section 9 [IEEE 802.3 Std].

               Setting this object to noReset(1) has no effect.
               The agent will always return the value noReset(1)
               when this object is read.

               After receiving a request to set this variable to
               reset(2), the agent is allowed to delay the reset
               for a short period.  For example, the implementor
               may choose to delay the reset long enough to allow
               the SNMP response to be transmitted.  In any
               event, the SNMP response must be transmitted.

               This action does not reset the management counters
               defined in this document nor does it affect the
               portAdminStatus parameters.  Included in this
               action is the execution of a disruptive Self-Test
               with the following characteristics:  a) The nature
               of the tests is not specified.  b) The test resets
               the repeater but without affecting management
               information about the repeater.  c) The test does
               not inject packets onto any segment.  d) Packets
               received during the test may or may not be
               transferred.  e) The test does not interfere with
               management functions.

               After performing this self-test, the agent will
               update the repeater health information (including
               rptrOperStatus and rptrHealthText), and send a
               rptrHealth trap."
       REFERENCE
               "Reference IEEE 802.3 Rptr Mgt, 19.2.3.3,
               acResetRepeater."
       ::= { rptrRptrInfo 4 }

   rptrNonDisruptTest OBJECT-TYPE
       SYNTAX    INTEGER {
                     noSelfTest(1),



McMaster & McCloghrie                                          [Page 15]

RFC 1516                   802.3 Repeater MIB             September 1993


                     selfTest(2)
                 }
       ACCESS    read-write
       STATUS    mandatory
       DESCRIPTION
               "Setting this object to selfTest(2) causes the
               repeater to perform a agent-specific, non-
               disruptive self-test that has the following
               characteristics:  a) The nature of the tests is
               not specified.  b) The test does not change the
               state of the repeater or management information
               about the repeater.  c) The test does not inject
               packets onto any segment.  d) The test does not
               prevent the relay of any packets.  e) The test
               does not interfere with management functions.

               After performing this test, the agent will update
               the repeater health information (including
               rptrOperStatus and rptrHealthText) and send a
               rptrHealth trap.

               Note that this definition allows returning an
               'okay' result after doing a trivial test.

               Setting this object to noSelfTest(1) has no
               effect.  The agent will always return the value
               noSelfTest(1) when this object is read."
       REFERENCE
               "Reference IEEE 802.3 Rptr Mgt, 19.2.3.3,
               acExecuteNonDisruptiveSelfTest."
       ::= { rptrRptrInfo 5 }

   rptrTotalPartitionedPorts OBJECT-TYPE
       SYNTAX    Gauge
       ACCESS    read-only
       STATUS    mandatory
       DESCRIPTION
               "This object returns the total number of ports in
               the repeater whose current state meets all three
               of the following criteria:  rptrPortOperStatus
               does not have the value notPresent(3),
               rptrPortAdminStatus is enabled(1), and
               rptrPortAutoPartitionState is autoPartitioned(2)."
       ::= { rptrRptrInfo 6 }







McMaster & McCloghrie                                          [Page 16]

RFC 1516                   802.3 Repeater MIB             September 1993


   --
   -- The Basic Port Group Table
   --

   rptrGroupTable OBJECT-TYPE
       SYNTAX    SEQUENCE OF RptrGroupEntry
       ACCESS    not-accessible
       STATUS    mandatory
       DESCRIPTION
               "Table of descriptive and status information about
               the groups of ports."
       ::= { rptrGroupInfo 1 }

   rptrGroupEntry OBJECT-TYPE
       SYNTAX    RptrGroupEntry
       ACCESS    not-accessible
       STATUS    mandatory
       DESCRIPTION
               "An entry in the table, containing information
               about a single group of ports."
       INDEX    { rptrGroupIndex }
       ::= { rptrGroupTable 1 }

   RptrGroupEntry ::=
       SEQUENCE {
           rptrGroupIndex
               INTEGER,
           rptrGroupDescr
               DisplayString,
           rptrGroupObjectID
               OBJECT IDENTIFIER,
           rptrGroupOperStatus
               INTEGER,
           rptrGroupLastOperStatusChange
               TimeTicks,
           rptrGroupPortCapacity
               INTEGER
       }

   rptrGroupIndex OBJECT-TYPE
       SYNTAX    INTEGER (1..1024)
       ACCESS    read-only
       STATUS    mandatory
       DESCRIPTION
               "This object identifies the group within the
               repeater for which this entry contains
               information.  This value is never greater than
               rptrGroupCapacity."



McMaster & McCloghrie                                          [Page 17]

RFC 1516                   802.3 Repeater MIB             September 1993


       REFERENCE
               "Reference IEEE 802.3 Rptr Mgt, 19.2.5.2,
               aGroupID."
       ::= { rptrGroupEntry 1 }

   rptrGroupDescr OBJECT-TYPE
       SYNTAX    DisplayString (SIZE (0..255))
       ACCESS    read-only
       STATUS    mandatory
       DESCRIPTION
               "A textual description of the group.  This value
               should include the full name and version
               identification of the group's hardware type and
               indicate how the group is differentiated from
               other types of groups in the repeater.  Plug-in
               Module, Rev A' or 'Barney Rubble 10BASE-T 4-port
               SIMM socket Version 2.1' are examples of valid
               group descriptions.

               It is mandatory that this only contain printable
               ASCII characters."
       ::= { rptrGroupEntry 2 }

   rptrGroupObjectID OBJECT-TYPE
       SYNTAX    OBJECT IDENTIFIER
       ACCESS    read-only
       STATUS    mandatory
       DESCRIPTION
               "The vendor's authoritative identification of the
               group.  This value may be allocated within the SMI
               enterprises subtree (1.3.6.1.4.1) and provides a
               straight-forward and unambiguous means for
               determining what kind of group is being managed.

               For example, this object could take the value
               1.3.6.1.4.1.4242.1.2.14 if vendor 'Flintstones,
               Inc.' was assigned the subtree 1.3.6.1.4.1.4242,
               and had assigned the identifier
               1.3.6.1.4.1.4242.1.2.14 to its 'Wilma Flintstone
               6-Port FOIRL Plug-in Module.'"
       ::= { rptrGroupEntry 3 }

   rptrGroupOperStatus OBJECT-TYPE
       SYNTAX    INTEGER {
                     other(1),
                     operational(2),
                     malfunctioning(3),
                     notPresent(4),



McMaster & McCloghrie                                          [Page 18]

RFC 1516                   802.3 Repeater MIB             September 1993


                     underTest(5),
                     resetInProgress(6)
                 }