rfc1559.txt

<VC++网络游戏建摸与实现>源代码

            phivLevel1RouteNextNode



DECnet Phase IV MIB Working Group                              [Page 21]

RFC 1559                  DECnet Phase IV MIB              December 1993


                PhivAddr
        }

   phivLevel1RouteNodeAddr OBJECT-TYPE
        SYNTAX PhivAddr -- OCTET STRING (SIZE (2))
        ACCESS read-only
        STATUS mandatory
        DESCRIPTION
            "This value is the address of the node about which
            routing information is contained in this level 1
            routing table."
        ::= { phivLevel1RouteEntry 1 }

   phivLevel1RouteCircuitIndex OBJECT-TYPE
        SYNTAX INTEGER (1..65535)
        ACCESS read-only
        STATUS mandatory
        DESCRIPTION
            "A unique index value for each known circuit. This is
            the index to the circuit state table and is the same
            value as phivCircuitIndex."
        ::= { phivLevel1RouteEntry 2 }

   phivLevel1RouteCost OBJECT-TYPE
        SYNTAX INTEGER (0..65535)
        ACCESS read-only
        STATUS mandatory
        DESCRIPTION
            "This read-only parameter represents the total cost
            over the current path to the destination node. Cost is
            a positive integer value associated with using a
            circuit. Routing routes messages (data) along the path
            between two nodes with the smallest cost. COST is kept
            on a remote node basis."
        ::= { phivLevel1RouteEntry 3 }

   phivLevel1RouteHops OBJECT-TYPE
        SYNTAX INTEGER (0..127)
        ACCESS read-only
        STATUS mandatory
        DESCRIPTION
            "This read-only parameter represents the number of hops
            over to a destination node. A hop is Routing value
            representing the logical distance between two nodes in
            a network. HOPS is kept on a remote node basis."
        ::= { phivLevel1RouteEntry 4 }

   phivLevel1RouteNextNode OBJECT-TYPE



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RFC 1559                  DECnet Phase IV MIB              December 1993


        SYNTAX PhivAddr -- OCTET STRING (SIZE (2))
        ACCESS read-only
        STATUS mandatory
        DESCRIPTION
            "This read-only value indicates the next node on the
            circuit used to get to the node under scrutiny
            (next hop)."
        ::= { phivLevel1RouteEntry 5 }

   -- Additional routing parameters

   phivRouteCountZeroCount OBJECT-TYPE
        SYNTAX INTEGER {
            other (1),
            reset (2)
        }
        ACCESS read-write
        STATUS mandatory
        DESCRIPTION
            "When this value is set to 2, the following objects are
            set to Zero: phivRouteCountAgedPktLoss,
            phivRouteCountNodeUnrPktLoss,
            phivRouteCountOutRngePktLoss,
            phivRouteCountOverSzePktLoss,
            phivRouteCountPacketFmtErr,
            phivRouteCountPtlRteUpdtLoss, and
            phivRouteCountVerifReject."
        ::= { routing 23 }

   phivRouteSystemAddr OBJECT-TYPE
        SYNTAX PhivAddr -- OCTET STRING (SIZE (2))
        ACCESS read-only
        STATUS obsolete
        DESCRIPTION
            "DECnet Phase IV node address."
        ::= { routing 24 }

   phivRouteRoutingType OBJECT-TYPE
        SYNTAX INTEGER {
            routing-III (1),
            nonrouting-III (2),
            area (3),
            routing-IV (4),
            nonrouting-IV (5)
        }
        ACCESS read-write
        STATUS mandatory
        DESCRIPTION



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RFC 1559                  DECnet Phase IV MIB              December 1993


            "This read-write parameter indicates the type of the executor
            node. The node-type is one of the following:

            routing-III
            nonrouting-III
            routing-IV
            ronrouting-IV
            area

            A routing node has full routing capability. A
            nonrouting node contains a subset of the Routing
            routing modules. The III and IV indicate the DNA
            phase of the node. Nonrouting nodes can deliver
            and receive packets to and from any node, but cannot
            route packets from other nodes through to other nodes.
            An area node routes between areas. Refer to the Routing
            specification for details.

            For adjacent nodes, this is a read-only parameter that
            indicates the type of the reachable adjacent node.
            NOTE: The ROUTING-III and NONROUTING-III values are
            incremented by one compared to the standard DECnet
            values in order to maintain compliance with RFC 1155)"
        ::= { routing 25 }

   phivRouteSystemAddress OBJECT-TYPE
        SYNTAX PhivAddr -- OCTET STRING (SIZE (2))
        ACCESS read-write
        STATUS mandatory
        DESCRIPTION
            "DECnet Phase IV node address."
        ::= { routing 26 }

   -- Circuit Group

   -- The implementation of the Circuit Group is mandatory for
   -- all systems.

   -- Circuit Parameters Table

   phivCircuitParametersTable OBJECT-TYPE
        SYNTAX SEQUENCE OF PhivCircuitParametersEntry
        ACCESS not-accessible
        STATUS mandatory
        DESCRIPTION
            "Information about the parameters associated with all
            circuits currently known."
        ::= {circuit 1 }



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RFC 1559                  DECnet Phase IV MIB              December 1993


   phivCircuitParametersEntry OBJECT-TYPE
        SYNTAX PhivCircuitParametersEntry
        ACCESS not-accessible
        STATUS mandatory
        DESCRIPTION
            "Parameters information about all circuits currently
             known."
        INDEX  { phivCircuitIndex }
        ::= { phivCircuitParametersTable 1 }

   PhivCircuitParametersEntry ::=
        SEQUENCE {
            phivCircuitIndex
                INTEGER,
            phivCircuitLineIndex
                INTEGER,
            phivCircuitCommonState
                INTEGER,
            phivCircuitCommonSubState
                INTEGER,
            phivCircuitCommonName
                DisplayString,
            phivCircuitExecRecallTimer
                INTEGER,
            phivCircuitCommonType
                INTEGER,
            phivCircuitService
                INTEGER,
            phivCircuitExecCost
                INTEGER,
            phivCircuitExecHelloTimer
                INTEGER
       }

   phivCircuitIndex OBJECT-TYPE
        SYNTAX INTEGER (1..65535)
        ACCESS read-only
        STATUS mandatory
        DESCRIPTION
            "A unique index value for each known circuit."
        ::= { phivCircuitParametersEntry 1 }

   phivCircuitLineIndex OBJECT-TYPE
        SYNTAX InterfaceIndex
        ACCESS read-only
        STATUS mandatory
        DESCRIPTION
            "The line on which this circuit is active.  This is



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RFC 1559                  DECnet Phase IV MIB              December 1993


             the same as the ifIndex."
        ::= { phivCircuitParametersEntry 2 }

   phivCircuitCommonState OBJECT-TYPE
        SYNTAX INTEGER {
            on (1),
            off (2),
            service (3),
            cleared (4)
        }
        ACCESS read-write
        STATUS mandatory
        DESCRIPTION
            "This value represents the circuit's Network Management
            operational state. NOTE: These values are incremented
            by one compared to the standard DECnet values in order
            to maintain compliance with RFC 1155."
        ::= { phivCircuitParametersEntry 3 }

   phivCircuitCommonSubState OBJECT-TYPE
        SYNTAX INTEGER {
            starting (1),
            reflecting (2),
            looping (3),
            loading (4),
            dumping (5),
            triggering (6),
            autoservice (7),
            autoloading (8),
            autodumping (9),
            autotriggering (10),
            synchronizing (11),
            failed (12),
            running (13)
        }
        ACCESS read-only
        STATUS mandatory
        DESCRIPTION
            "This value represents the circuit's Network Management
            operational and service substate. NOTE: These values are
            incremented by one compared to the standard DECnet values
            in order to maintain compliance with RFC 1155."
        ::= { phivCircuitParametersEntry 4 }

   phivCircuitCommonName OBJECT-TYPE
        SYNTAX DisplayString (SIZE (0..16))
        ACCESS read-only
        STATUS mandatory



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RFC 1559                  DECnet Phase IV MIB              December 1993


        DESCRIPTION
            "The name of the circuit entry in the table, for example,
             SVA-0 or in a level 2 router ASYNC-8 or ETHER-1)."
        ::= { phivCircuitParametersEntry 5 }

   phivCircuitExecRecallTimer OBJECT-TYPE
        SYNTAX INTEGER (0..65535)
        ACCESS read-write
        STATUS mandatory
        DESCRIPTION
            "This parameter represents the minimum number of
            seconds to wait before restarting the circuit.  A
            value of 0 indicates not timer is running."
        ::= { phivCircuitParametersEntry 6 }

   phivCircuitCommonType OBJECT-TYPE
        SYNTAX INTEGER {
            ddcmp-point (1),
            ddcmp-control (2),
            ddcmp-tributary (3),
            x25 (4),
            ddcmp-dmc (5),
            ethernet (6),
            ci (7),
            qp2-dte20 (8),
            bisync (9),
            other (14),
            fddi (15)
        }
        ACCESS read-only
        STATUS mandatory
        DESCRIPTION
            "Represents the type of the circuit. For X.25 circuits,
            the value must be set to X25. For DDCMP and Ethernet
            circuits it is read only and is the same value as the
            protocol of the associated line.
            NOTE: Values 1 - 5 are incremented by one compared to the
            standard DECnet values in order to maintain compliance
            with RFC 1155."
        ::= { phivCircuitParametersEntry 7 }

   phivCircuitService  OBJECT-TYPE
        SYNTAX INTEGER {
            enabled (1),
            disabled (2)
        }
        ACCESS read-write
        STATUS mandatory



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RFC 1559                  DECnet Phase IV MIB              December 1993


        DESCRIPTION
            "This value indicates whether or not Network Management
            allows service operations on a circuit. The values for
            service-control are as follows:

            ENABLED     SERVICE state and/or service functions are
                        allowed.

            DISABLED    SERVICE state and/or service functions are not
                        allowed.

            NOTE: These values are incremented by one compared to the
            standard DECnet values in order to maintain compliance
            with RFC 1155."
        ::= { phivCircuitParametersEntry 8 }

   phivCircuitExecCost OBJECT-TYPE
        SYNTAX INTEGER (1..25)
        ACCESS read-write
        STATUS mandatory
        DESCRIPTION
            "This value represents the routing cost of the circuit.
            Routing sends messages along the path between two nodes
            having the smallest cost."
        ::= { phivCircuitParametersEntry 9 }

   phivCircuitExecHelloTimer OBJECT-TYPE
        SYNTAX INTEGER (1..8191)
        ACCESS read-write
        STATUS mandatory
        DESCRIPTION
            "This value determines the frequency of Routing Hello
            messages sent to the adjacent node on the circuit."
        ::= { phivCircuitParametersEntry 10 }

   -- Circuit Counters Table

   phivCircuitCountTable OBJECT-TYPE
        SYNTAX SEQUENCE OF PhivCircuitCountEntry
        ACCESS not-accessible
        STATUS mandatory
        DESCRIPTION
            "Information about the counters associated with all
            circuits currently known."
        ::= { circuit 2 }