rfc1471.mib

wm PNE 3.3 source code, running at more than vxworks6.x version.

                         bad(2),
                         not-determined(3)
                    }
               ACCESS    read-only
               STATUS    mandatory
               DESCRIPTION
                         "The current quality of the link as declared by
                         the local PPP entity's Link-Quality Management
                         modules. No effort is made to define good or
                         bad, nor the policy used to determine it. The
                         not-determined value indicates that the entity
                         does not actually evaluate the link's quality.
                         This value is used to disambiguate the
                         `determined to be good' case from the `no
                         determination made and presumed to be good'
                         case."
               ::= { pppLqrEntry 1 }


          pppLqrInGoodOctets   OBJECT-TYPE
               SYNTAX    Counter
               ACCESS    read-only
               STATUS    mandatory
               DESCRIPTION
                         "The LQR InGoodOctets counter for this link."
               REFERENCE
                         "Section 2.2, Counters, of RFC1333."
               ::= { pppLqrEntry 2 }


          pppLqrLocalPeriod   OBJECT-TYPE
               SYNTAX    INTEGER(1..2147483647)
               ACCESS    read-only
               STATUS    mandatory
               DESCRIPTION
                         "The LQR reporting period, in hundredths of a
                         second that is in effect for the local PPP
                         entity."
               REFERENCE
                         "Section 2.5, Configuration Option Format, of
                         RFC1333."
               ::= { pppLqrEntry 3 }


          pppLqrRemotePeriod   OBJECT-TYPE
               SYNTAX    INTEGER(1..2147483647)
               ACCESS    read-only
               STATUS    mandatory
               DESCRIPTION
                         "The LQR reporting period, in hundredths of a
                         second, that is in effect for the remote PPP
                         entity."
               REFERENCE
                         "Section 2.5, Configuration Option Format, of
                         RFC1333."
               ::= { pppLqrEntry 4 }

          pppLqrOutLQRs   OBJECT-TYPE
               SYNTAX    Counter
               ACCESS    read-only
               STATUS    mandatory
               DESCRIPTION
                         "The value of the OutLQRs counter on the local
                         node for the link identified by ifIndex."
               REFERENCE
                         "Section 2.2, Counters, of RFC1333."
               ::= { pppLqrEntry 5 }


          pppLqrInLQRs   OBJECT-TYPE
               SYNTAX    Counter
               ACCESS    read-only
               STATUS    mandatory
               DESCRIPTION
                         "The value of the InLQRs counter on the local
                         node for the link identified by ifIndex."
               REFERENCE
                         "Section 2.2, Counters, of RFC1333."
               ::= { pppLqrEntry 6 }


          --
          -- The PPP LQR Configuration table.
          --

          pppLqrConfigTable   OBJECT-TYPE
               SYNTAX    SEQUENCE OF PppLqrConfigEntry
               ACCESS    not-accessible
               STATUS    mandatory
               DESCRIPTION
                         "Table containing the LQR Configuration
                         parameters for the local PPP entity."
               ::= { pppLqr 2 }


          pppLqrConfigEntry   OBJECT-TYPE
               SYNTAX    PppLqrConfigEntry
               ACCESS    not-accessible
               STATUS    mandatory
               DESCRIPTION
                         "LQR configuration information for a particular
                         PPP link."
               INDEX     { ifIndex }
               ::= { pppLqrConfigTable 1 }

          PppLqrConfigEntry ::= SEQUENCE {
               pppLqrConfigPeriod
                    INTEGER,
               pppLqrConfigStatus
                    INTEGER
          }

          pppLqrConfigPeriod   OBJECT-TYPE
               SYNTAX    INTEGER(0..2147483647)
               ACCESS    read-write
               STATUS    mandatory
               DESCRIPTION
                         "The LQR Reporting Period that the local PPP
                         entity will attempt to negotiate with the
                         remote entity, in units of hundredths of a
                         second. Changing this object will have effect
                         when the link is next restarted."
               REFERENCE
                         "Section 2.5, Configuration Option Format, of
                         RFC1333."
               DEFVAL    { 0 }
               ::= { pppLqrConfigEntry 1 }


          pppLqrConfigStatus   OBJECT-TYPE
               SYNTAX    INTEGER {disabled (1), enabled (2)}
               ACCESS    read-write
               STATUS    mandatory
               DESCRIPTION
                         "If enabled(2) then the local node will attempt
                         to perform LQR negotiation with the remote
                         node. If disabled(1) then this negotiation is
                         not performed. In any event, the local node
                         will comply with any magic number negotiations
                         attempted by the remote node, per the PPP
                         specification. Changing this object will have
                         effect when the link is next restarted.
                         Setting this object to the value disabled(1)
                         has the effect of invalidating the
                         corresponding entry in the pppLqrConfigTable
                         object. It is an implementation-specific matter
                         as to whether the agent removes an invalidated
                         entry from the table. Accordingly, management
                         stations must be prepared to receive tabular
                         information from agents that corresponds to
                         entries not currently in use."
               REFERENCE
                         "Section 7.6, Magic Number, of RFC1331."
               DEFVAL    { enabled }
               ::= { pppLqrConfigEntry 2 }


          -- 4.3.  PPP LQR Extensions Group


          --
          -- The PPP LQR Extensions Group.
          -- Implementation of this group is optional.
          --
          -- The intent of this group is to allow external
          -- implementation of the policy mechanisms that
          -- are used to declare a link to be "bad" or not.
          --
          -- It is not practical to examine the MIB objects
          -- which are used to generate LQR packets since
          -- LQR policies tend to require synchronization of
          -- the values of all data used to determine Link
          -- Quality; i.e. the values of the relevant counters
          -- must all be taken at the same instant in time.
          --

          pppLqrExtnsTable   OBJECT-TYPE
               SYNTAX    SEQUENCE OF PppLqrExtnsEntry
               ACCESS    not-accessible
               STATUS    mandatory
               DESCRIPTION
                         "Table containing additional LQR information
                         for the local PPP entity."
               ::= { pppLqr 3 }


          pppLqrExtnsEntry   OBJECT-TYPE
               SYNTAX    PppLqrExtnsEntry
               ACCESS    not-accessible
               STATUS    mandatory
               DESCRIPTION
                         "Extended LQR information for a particular PPP
                         link. Assuming that this group has been
                         implemented, a PPP link will have an entry in
                         this table if and only if LQR Quality
                         Monitoring has been successfully negotiated for
                         said link."
               INDEX     { ifIndex }
               ::= { pppLqrExtnsTable 1 }

          PppLqrExtnsEntry ::= SEQUENCE {
               pppLqrExtnsLastReceivedLqrPacket
                    OCTET STRING(SIZE(68))
          }

          pppLqrExtnsLastReceivedLqrPacket   OBJECT-TYPE
               SYNTAX    OCTET STRING(SIZE(68))
               ACCESS    read-only
               STATUS    mandatory
               DESCRIPTION
                         "This object contains the most recently
                         received LQR packet.  The format of the packet
                         is as described in the LQM Protocol
                         specificiation. All fields of the packet,
                         including the `save' fields, are stored in this
                         object.

                         The LQR packet is stored in network byte order.
                         The LAP-B and PPP headers are not stored in
                         this object; the first four octets of this
                         variable contain the Magic-Number field, the
                         second four octets contain the LastOutLQRs
                         field and so on. The last four octets of this
                         object contain the SaveInOctets field of the
                         LQR packet."
               REFERENCE
                         "Section 2.6, Packet Format, of RFC1333"
               ::= { pppLqrExtnsEntry 1 }


          -- 4.4.  PPP Tests

          -- The extensions to the interface table in RFC1229 define a
          -- table through which the network manager can instruct the
          -- managed object to perform various tests of the interface. This
          -- is the ifExtnsTestTable.

          -- The PPP MIB defines two such tests.

          -- 4.4.1.  PPP Echo Test

          -- The PPP Echo Test is defined as

               pppEchoTest    OBJECT IDENTIFIER ::= { pppTests 1 }

          -- Invoking this test causes a PPP Echo Packet to be sent on the
          -- line. ifExtnsTestResult returns success(2) if the echo
          -- response came back properly. It returns failed(7) if the
          -- response did not properly return. The definition of "proper"
          -- in this context is left to the discretion of the implementor.

          -- 4.4.2.  PPP Discard Test

          -- The PPP Discard Test is defined as

               pppDiscardTest OBJECT IDENTIFIER ::= { pppTests 2 }

          -- Invoking this test causes a PPP Discard Packet to be sent on
          -- the line. ifExtnsTestResult returns success(2) if the discard
          -- packet was successfully transmitted and failed(7) if an error
          -- was detected on transmission. The definition of "transmission
          -- error" in this context is left to the discretion of the
          -- implementor.

          END