rfc1694.txt

著名的RFC文档,其中有一些文档是已经翻译成中文的的.

           ifInDiscards      The number of received SIP Level 3 PDUs
                             discarded.  For SMDS interfaces, this
                             counter will always be zero.

           ifInErrors        The total number of SIP Level 3 PDUs
                             received from the remote system that were
                             discovered to have errors (including
                             protocol processing and bit errors but
                             excluding addressing-related errors) and
                             were discarded.  Includes both group
                             addressed SIP Level 3 PDUs and SIP Level
                             3 PDUs containing an individual
                             destination address.
                             [identical to RFC1304: sipL3Errors]

           ifInUnknownProtos The number of SIP Level 3 PDUs received
                             from the remote system with a Source or
                             Destination Address_Type subfields, (the
                             four most significant bits of the 64 bit
                             address field), not equal to the value
                             1100 or 1110.  Also, an error is
                             considered to have occurred if the
                             Address_Type field for a Source Address
                             is equal to 1110 (a group address).
                             [identical to RFC1304:
                             sipL3InvalidSMDSAddressTypes]

           ifOutOctets       Number of received octets for transmission
                             at SIP Level 3. For SIP based
                             SNIs, this is the number
                             of sipL2SentCounts multiplied by 44.

           ifOutUcastPkts    The number of individually addressed SIP
                             Level 3 PDUs that have been sent by this
                             system across the interface.
                             [identical to RFC1304:
                             sipL3SentIndividualDAs]

           ifOutDiscards     The number of SIP Level 3 PDUs discarded in
                             the egress direction.  For SMDS interfaces,
                             this counter will always be zero.



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           ifOutErrors       The number of SIP Level 3 PDUs
                             discarded in the egress
                             direction, because of errors.
                             For SMDS interfaces, this counter will
                             always be zero.

           ifName            The textual name of the interface.
                             If not used, this variable contains
                             a zero-length string.

           ifInMulticastPkts The total number of group addressed SIP
                             Level 3 PDUs received from the remote
                             system across the interface.  The total
                             includes only unerrored SIP Level 3 PDUs.
                             [identical to RFC1304: sipL3ReceivedGAs]

           ifInBroadcastPkts This variable is not applicable for SMDS
                             interfaces.  Therefore, this counter is
                             always zero.

           ifOutMulticastPkts  The number of group addressed SIP Level 3
                               PDUs that have been sent by this system
                               across the interface.
                               [identical to RFC1304: sipL3SentGAs]

           ifOutBroadcastPkts  This variable is not applicable for SMDS
                               interfaces.  Therefore, this counter is
                               always zero.

           ifLinkUpDownTrapEnble The value of this object is
                                 disabled(2) for SIP Level 3 interfaces.

           ifHighSpeed         Set to the user data rate of the
                               interface in millions of bits per second.
                               If the user data rate is less than 1 Mbps,
                               then this value is zero.

           ifPromiscuousMode   Set to false(2).

           ifConnectorPresent  Set to false(2).

   Consult the Evolution of the Interfaces Group [9] for when to use the
   HC (High Capacity) counters (e.g., ifHCInOctets is a 64-bit counter).








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RFC 1694                 SMDS Interface Objects              August 1994


4.  Object Definitions

          SIP-MIB DEFINITIONS ::= BEGIN

          IMPORTS
             MODULE-IDENTITY, OBJECT-TYPE, Counter32,
             Integer32, IpAddress                     FROM SNMPv2-SMI
             TimeStamp, TEXTUAL-CONVENTION            FROM SNMPv2-TC
             MODULE-COMPLIANCE, OBJECT-GROUP          FROM SNMPv2-CONF
             transmission, ifIndex, mib-2             FROM RFC1213-MIB;

          --  This is the MIB module for the SMDS Interface objects.

          sipMIB MODULE-IDENTITY
              LAST-UPDATED "9403311818Z"
              ORGANIZATION "IETF Interfaces Working Group"
              CONTACT-INFO
                "        Tracy Brown
                 Postal: Bell Communications Research
                         331 Newman Springs Road
                         P.O. Box 7020
                         Red Bank, NJ  07701-7020
                         US

                    Tel: [phone]
                    Fax: [phone]
                 E-mail: [e-mail]

                         Kaj Tesink
                 Postal: Bell Communications Research
                         331 Newman Springs Road
                         P.O. Box 7020
                         Red Bank, NJ  07701-7020
                         US

                    Tel: [phone]
                    Fax: [phone]
                 E-mail: [e-mail]."
              DESCRIPTION
                   "The MIB module to describe
                   SMDS interfaces objects."
              ::= { mib-2 36 }

          SMDSAddress ::= TEXTUAL-CONVENTION
              DISPLAY-HINT "1h:"
              STATUS       current
              DESCRIPTION
                  "The 60-bit SMDS address,



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RFC 1694                 SMDS Interface Objects              August 1994


                   preceded by 4 bits with the following values:
                   1100 when representing an individual address
                   1110 when representing a group address."
              SYNTAX  OCTET STRING (SIZE (8))

          IfIndex ::= TEXTUAL-CONVENTION
            STATUS  current
            DESCRIPTION
              "The value of this object identifies the
              interface for which this entry contains
              management information.  The value of this
              object for a particular interface has the same
              value as the ifIndex object, defined in RFC
              1213, for the same interface."
            SYNTAX Integer32


          sip     OBJECT IDENTIFIER ::= { transmission 31 }
          sipMIBObjects   OBJECT IDENTIFIER ::= { sipMIB 1 }


          -- The SIP Level 3 Group

          sipL3Table  OBJECT-TYPE
              SYNTAX      SEQUENCE OF SipL3Entry
              MAX-ACCESS  not-accessible
              STATUS      current
              DESCRIPTION
                 "This table contains SIP L3 parameters and
                 state variables, one entry per SIPL3 interface."
             ::= { sip 1 }

          sipL3Entry  OBJECT-TYPE
              SYNTAX      SipL3Entry
              MAX-ACCESS  not-accessible
              STATUS      current
              DESCRIPTION
                 "This list contains SIP L3 parameters and
                 state variables."
             INDEX   { sipL3Index }
             ::= { sipL3Table 1 }

          SipL3Entry  ::= SEQUENCE {
              sipL3Index                        IfIndex,
              sipL3ReceivedIndividualDAs        Counter32,
              sipL3ReceivedGAs                  Counter32,
              sipL3UnrecognizedIndividualDAs    Counter32,
              sipL3UnrecognizedGAs              Counter32,



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RFC 1694                 SMDS Interface Objects              August 1994


              sipL3SentIndividualDAs            Counter32,
              sipL3SentGAs                      Counter32,
              sipL3Errors                       Counter32,
              sipL3InvalidSMDSAddressTypes      Counter32,
              sipL3VersionSupport               Integer32
             }

          sipL3Index  OBJECT-TYPE
              SYNTAX      IfIndex
              MAX-ACCESS  read-only
              STATUS      current
              DESCRIPTION
                 "The value of this object identifies the SIP
                 L3 interface for which this entry contains
                 management information. "
             ::= { sipL3Entry 1 }

          sipL3ReceivedIndividualDAs OBJECT-TYPE
              SYNTAX      Counter32
              MAX-ACCESS  read-only
              STATUS      deprecated
          -- Moved to ifTable
          -- ifInUcastPkts defined in [9] must be used instead.
              DESCRIPTION
                 "The total number of individually addressed SIP
                 Level 3 PDUs received from the remote system
                 across the SNI.  The total includes only
                 unerrored L3PDUs."
             ::= { sipL3Entry 2 }

          sipL3ReceivedGAs OBJECT-TYPE
              SYNTAX      Counter32
              MAX-ACCESS  read-only
              STATUS      deprecated
          -- Moved to ifTable
          -- ifInMulticastPkts defined in [9] must be used instead.
              DESCRIPTION
                 "The total number of group addressed SIP Level 3
                 PDUs received from the remote system across the
                 SNI.  The total includes only unerrored L3PDUs."
             ::= { sipL3Entry 3 }

          sipL3UnrecognizedIndividualDAs OBJECT-TYPE
              SYNTAX      Counter32
              MAX-ACCESS  read-only
              STATUS      deprecated
              DESCRIPTION
                 "The number of SIP Level 3 PDUs received from the



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RFC 1694                 SMDS Interface Objects              August 1994


                 remote system with invalid or unknown individual
                 destination addresses (Destination Address
                 Screening violations are not included).  See SMDS
                 Subscription MIB module."
              ::= { sipL3Entry 4 }

          sipL3UnrecognizedGAs OBJECT-TYPE
              SYNTAX      Counter32
              MAX-ACCESS  read-only
              STATUS      deprecated
              DESCRIPTION
                 "The number of SIP Level 3 PDUs received from the
                 remote system with invalid or unknown group
                 addresses.  (Destination Address Screening
                 violations are not included).  See SMDS
                 Subscription MIB module."
              ::= { sipL3Entry 5 }

          sipL3SentIndividualDAs OBJECT-TYPE
              SYNTAX      Counter32
              MAX-ACCESS  read-only
              STATUS      deprecated
          -- Moved to ifTable
          -- ifOutUcastPkts defined in [9] must be used instead.
              DESCRIPTION
                 "The number of individually addressed SIP Level 3
                 PDUs that have been sent by this system across the
                 SNI."
              ::= { sipL3Entry 6 }

          sipL3SentGAs OBJECT-TYPE
              SYNTAX      Counter32
              MAX-ACCESS  read-only
              STATUS      deprecated
          -- Moved to ifTable
          -- ifOutMulticastPkts defined in [9] must be used instead.
              DESCRIPTION
                 "The number of group addressed SIP L3PDUs that
                 have been sent by this system across the SNI."
              ::= { sipL3Entry 7 }

          -- The total number of SIP L3PDU errors can be calculated as
          -- (Syntactic errors + Semantic Service errors )
          -- Syntactic errors include:
          --    sipL3Errors
          -- Latest occurrences of syntactic error types are logged in
          --    sipL3PDUErrorTable.
          -- Semantic Service errors include:



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RFC 1694                 SMDS Interface Objects              August 1994


          --    sipL3UnrecognizedIndividualDAs
          --    sipL3UnrecognizedGAs
          --    sipL3InvalidSMDSAddressTypes
          -- Note that public networks supporting SMDS may discard
          -- SIP L3PDUs due to subscription violations.  Related
          -- managed objects are defined in Definitions of Managed
          -- Objects for SMDS Subscription.

          sipL3Errors OBJECT-TYPE
              SYNTAX      Counter32
              MAX-ACCESS  read-only
              STATUS      deprecated
          -- Moved to ifTable
          -- ifInErrors defined in [9] must be used instead.
              DESCRIPTION
                 "The total number of SIP Level 3 PDUs received
                 from the remote system that were discovered to
                 have errors (including protocol processing and bit