rfc1381.mib

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

                                  -- T1 expired, RNR sent

                          waitingAckRemoteBusy (12),
                                  -- T1 expired, RNR received

                          waitingAckBothBusy (13),
                                  -- T1 expired, RNR sent,
                                  -- and RNR received

                          rejFrameSentRemoteBusy (14),
                                  -- REJ sent and RNR received

                          xidFrameSent (15),
                                  -- XID frame sent

                          error (16),
                                  -- An error state other than
                                  -- a one defined above

                          other (17)
                                  --  A state not listed above
                            }
                  ACCESS  read-only
                  STATUS  mandatory
                  DESCRIPTION
                          "The current condition of the conversation."
                  ::= { lapbFlowEntry 4 }

          lapbFlowBusyDefers OBJECT-TYPE
                  SYNTAX  Counter
                  ACCESS  read-only
                  STATUS  mandatory
                  DESCRIPTION
                          "The number of times this device was unable
                          to transmit a frame due to a perceived
                          remote busy condition.  Busy conditions can
                          result from the receipt of an RNR from the
                          remote device, the lack of valid sequence
                          number space (window saturation), or other
                          conditions."
                  ::= { lapbFlowEntry 5 }

          lapbFlowRejOutPkts OBJECT-TYPE
                  SYNTAX  Counter
                  ACCESS  read-only
                  STATUS  mandatory
                  DESCRIPTION
                          "The number of REJ or SREJ frames sent by
                          this station."
                  ::= { lapbFlowEntry 6 }

          lapbFlowRejInPkts OBJECT-TYPE
                  SYNTAX  Counter
                  ACCESS  read-only
                  STATUS  mandatory
                  DESCRIPTION
                          "The number of REJ or SREJ frames received
                          by this station."
                  ::= { lapbFlowEntry 7 }

          lapbFlowT1Timeouts OBJECT-TYPE
                  SYNTAX  Counter
                  ACCESS  read-only
                  STATUS  mandatory
                  DESCRIPTION
                          "The number of times a re-transmission was
                          effected by the T1 Timer expiring."
                  ::= { lapbFlowEntry 8 }

          lapbFlowFrmrSent OBJECT-TYPE
                  SYNTAX  OCTET STRING (SIZE (0..7))
                  ACCESS  read-only
                  STATUS  mandatory
                  DESCRIPTION
                          "The Information Field of the FRMR most
                          recently sent.  If no FRMR has been sent
                          (the normal case) or the information isn't
                          available, this will be an OCTET STRING of
                          zero length."
                  REFERENCE "ISO 7776 Section 4.3.9, tables 7 and 8"
                  ::= { lapbFlowEntry 9 }

          lapbFlowFrmrReceived OBJECT-TYPE
                  SYNTAX  OCTET STRING (SIZE (0..7))
                  ACCESS  read-only
                  STATUS  mandatory
                  DESCRIPTION
                          "The Information Field of the FRMR most
                          recently received.  If no FRMR has been
                          received (the normal case) or the
                          information isn't available, this will be an
                          OCTET STRING of zero length."
                  REFERENCE "ISO 7776 Section 4.3.9, tables 7 and 8"
                  ::= { lapbFlowEntry 10 }

          lapbFlowXidReceived OBJECT-TYPE
                  SYNTAX  OCTET STRING (SIZE (0..8206))
                  ACCESS  read-only
                  STATUS  mandatory
                  DESCRIPTION
                          "The Information Field of the XID frame most
                          recently received.  If no XID frame has been
                          received, this will be an OCTET STRING of
                          zero length."
                  REFERENCE "ISO 8885"
                  ::= { lapbFlowEntry 11 }


          -- ###########################################################
          --                      LAPB    XID Table
          -- ###########################################################

          -- Support for the lapbXidTable is mandatory for all agents
          -- of systems that have a LAPB implementation using XID
          -- negotiation.  Agents of systems without XID negotiation
          -- support should not implement this table.

          lapbXidTable    OBJECT-TYPE
                  SYNTAX  SEQUENCE OF LapbXidEntry
                  ACCESS  not-accessible
                  STATUS  mandatory
                  DESCRIPTION
                          "This table defines values to use for XID
                          negotiation that are not found in the
                          lapbAdmnTable.  This table is optional for
                          implementations that don't support XID and
                          mandatory for implementations that do
                          initiate XID negotiation."
                  ::= { lapb 4 }

          lapbXidEntry    OBJECT-TYPE
                  SYNTAX  LapbXidEntry
             ACCESS       not-accessible
                  STATUS  mandatory
                  DESCRIPTION
                          "XId negotiation parameter values for a
                          specific LAPB."
                  INDEX { lapbXidIndex }
                  ::= { lapbXidTable 1 }


          LapbXidEntry ::= SEQUENCE {
                  lapbXidIndex
                          IfIndexType,
                  lapbXidAdRIdentifier
                          OCTET STRING,
                  lapbXidAdRAddress
                          OCTET STRING,
                  lapbXidParameterUniqueIdentifier
                          OCTET STRING,
                  lapbXidGroupAddress
                          OCTET STRING,
                  lapbXidPortNumber
                          OCTET STRING,
                  lapbXidUserDataSubfield
                          OCTET STRING
                  }

          lapbXidIndex    OBJECT-TYPE
                  SYNTAX  IfIndexType
                  ACCESS  read-only
                  STATUS  mandatory
                  DESCRIPTION
                          "The ifIndex value for the LAPB interface."
                  ::= { lapbXidEntry 1 }

          lapbXidAdRIdentifier OBJECT-TYPE
                  SYNTAX  OCTET STRING (SIZE (0..255))
                  ACCESS  read-write
                  STATUS  mandatory
                  DESCRIPTION
                          "The value of the Address Resolution
                          Identifier.  A zero length string indicates
                          no Identifier value has been assigned."
                  REFERENCE "ISO 8885 Table 2, Name: Identifier"
                  DEFVAL { ''h }
                  ::= { lapbXidEntry 2 }

          lapbXidAdRAddress OBJECT-TYPE
                  SYNTAX  OCTET STRING (SIZE (0..255))
                  ACCESS  read-write
                  STATUS  mandatory
                  DESCRIPTION
                          "The value of the Address Resolution
                          Address.  A zero length string indicates no
                          Address value has been assigned."
                  REFERENCE "ISO 8885 Table 2, Name: Address"
                  DEFVAL { ''h }
                  ::= { lapbXidEntry 3 }

          lapbXidParameterUniqueIdentifier OBJECT-TYPE
                  SYNTAX  OCTET STRING (SIZE (0..255))
                  ACCESS  read-write
                  STATUS  mandatory
                  DESCRIPTION
                          "The value of the parameter unique
                          Identifier.  A zero length string indicates
                          no Unique identifier value has been
                          assigned."
                  REFERENCE "ISO 8885 Table 3, Name: Identifier"
                  DEFVAL { ''h }
                  ::= { lapbXidEntry 4 }

          lapbXidGroupAddress OBJECT-TYPE
                  SYNTAX  OCTET STRING (SIZE (0..255))
                  ACCESS  read-write
                  STATUS  mandatory
                  DESCRIPTION
                          "The value of the parameter Group address.
                          A zero length string indicates no Group
                          address value has been assigned."
                  REFERENCE "ISO 8885 Table 3, Name: Group address"
                  DEFVAL { ''h }
                  ::= { lapbXidEntry 5 }

          lapbXidPortNumber OBJECT-TYPE
                  SYNTAX  OCTET STRING (SIZE (0..255))
                  ACCESS  read-write
                  STATUS  mandatory
                  DESCRIPTION
                          "The port number assigned for this link.  A
                          zero length string indicates no local port
                          number identifier has been assigned."
                  REFERENCE "ISO 8885 Table 3, Name: Port number"
                  DEFVAL { ''h }
                  ::= { lapbXidEntry 6 }

          lapbXidUserDataSubfield OBJECT-TYPE
                  SYNTAX  OCTET STRING (SIZE (0..8206))
                  ACCESS  read-write
                  STATUS  mandatory
                  DESCRIPTION
                          "A user data subfield, if any, to be
                          transmitted in an XID frame.  A zero length
                          frame indicates no user data subfield has
                          been assigned.  The octet string should
                          include both the User data identifier and
                          User data field as shown in Figures 1 and
                          4."
                  REFERENCE "ISO 8885 section 4.3"
                  DEFVAL { ''h }
                  ::= { lapbXidEntry 7 }


          -- ###########################################################
          --                      LAPB protocol versions
          -- ###########################################################

          lapbProtocolVersion OBJECT IDENTIFIER
                  ::= { lapb 5 }

          lapbProtocolIso7776v1986 OBJECT IDENTIFIER
                  ::= { lapbProtocolVersion 1 }

          lapbProtocolCcittV1980 OBJECT IDENTIFIER
                  ::= { lapbProtocolVersion 2 }

          lapbProtocolCcittV1984 OBJECT IDENTIFIER
                  ::= { lapbProtocolVersion 3 }



          -- The following describes some of the MIB-II interface
          -- objects and their relationship with the objects in this
          -- MIB extension.

          -- ifDescr:  describes the interface.   It should include
          -- identification information for the physical line and a
          -- description of the network.  For connections to PDNs,
          -- it should name the PDN.

          -- ifMtu: the maximum number of octets an upper layer can
          -- pass to this interface as a single frame.

          -- ifSpeed:
          -- ifAdminStatus:

          -- ifOperStatus:

          -- ifLastChange: the last time the state of the interface
          -- changed.  A reset is considered an instantaneous change to
          -- the ndm state and back to abm or abme.  This will be the
          -- last time that lapbFlowChangeReason and lapbFlowChanges
          -- changed.

          -- ifInOctets: contains the number of octets
          -- received from the peer LAPB including FCS.

          -- ifInUcastPkts: contains the number of I-frames delivered
          -- by this interface to a higher layer interface.

          -- ifInDiscards: contains the number of received
          -- frames discarded because of internal conditions
          -- (such as lack of buffering).

          -- ifInErrors: contains the number of Invalid frames received.
          -- This does not have any relationship with the number REJ,
          -- or RNR frames sent or received.

          -- ifInUnknownProtos: contains the number of frames
          -- that were correct but were dropped because they
          -- were inappropriate for the current state.  This
          -- includes an invalid Poll bit, an unknown address,
          -- or other condition such as an RNR when connection
          -- not established.  This also includes the number of
          -- DISC or other frames that were ignored because the
          -- link was not established and this interface was not
          -- configured to perform link setup on that type frame.

          -- ifOutOctets: number of octets sent to peer including
          -- FCS octets.

          -- ifOutUcastPkts: number of I-frames received from
          -- a higher layer for transmission to peer.

          -- ifOutDiscards: number of frames to be sent that were
          -- dropped due to internal conditions such as buffering etc.

          -- ifOutErrors: number of transmissions that failed
          -- due to errors or were considered invalid by the receiver.
          -- This does not have any relationship with the number REJ,
          -- or RNR frames sent or received.

          -- ifOutQLen: number of frames waiting to be transmitted.


          -- This MIB does not provide any support for:
          --      Multilink procedure (MLP) in ISO 7776 section 6
          --      LLC Pbit timer
          --      LLC REJ timer
          --      LLC Busy State Timer 7.8.1.4

          -- ###########################################################

          END