Re: Adjacency index

[[e-mail]]

Debasis,

>>Could you repeat once more what the "INDEX" specification would look like for
>>phivAdjEntry object ?

Sure here is the entire table:

Here is how the new table would look with new names etc.  Rather than
tacking an N on at the end of each name, I just added node to the name
in most cases which makes the meaning of the objects clear (I hope).

       phivAdjNodeTable OBJECT-TYPE
           SYNTAX SEQUENCE OF PhivAdjNodeEntry
           ACCESS not-accessible
           STATUS mandatory
           DESCRIPTION
               "The Adjacent Node Table."
           ::= { adjacency 1 }

       phivAdjNodeEntry OBJECT-TYPE
           SYNTAX PhivAdjNodeEntry
           ACCESS not-accessible
           STATUS mandatory
           DESCRIPTION
               "There is one entry in the table for each adjacency."
           INDEX  { phivAdjNodeCircuitIndex, phivAdjAddr }
           ::= { phivAdjNodeTable 1 }

       PhivAdjNodeEntry ::=
           SEQUENCE {
               phivAdjNodeCircuitIndex
                   INTEGER,
               phivAdjAddr
                   PhivAddr,
               phivAdjNodeBlockSize
                   INTEGER,
               phivAdjNodeListenTimer
                   INTEGER (1..65535),
               phivAdjNodeCircuitEtherServPhysAddr
                   OCTET STRING,
               phivAdjNodeType
                   INTEGER,
               phivAdjNodeState
                   INTEGER,
               phivAdjNodePriority
                   INTEGER,
               phivAdjNodeExecListenTimer
                   INTEGER (1..65535)
            }
       phivAdjNodeCircuitIndex OBJECT-TYPE
           SYNTAX INTEGER
           ACCESS read-only
           STATUS mandatory
           DESCRIPTION
               "A unique index value for each known circuit.  This
               value is the same as phivCircuitIndex and identifies the
               circuit over which the adjacency is realized."
           ::= { phivAdjNodeEntry 1 }

       phivAdjAddr OBJECT-TYPE
           SYNTAX PhivAddr -- OCTET STRING (SIZE (2))
           ACCESS read-only
           STATUS mandatory
           DESCRIPTION
               "The address of the adjacent node."
           ::= { phivAdjNodeEntry 2 }

       phivAdjNodeBlockSize OBJECT-TYPE
           SYNTAX INTEGER
           ACCESS read-only
           STATUS mandatory
           DESCRIPTION
               "This read-only parameter is the block size that was
               negotiated with the adjacent Routing layer during Routing
               initialization over a particular circuit. It includes the
               routing header, but excludes the data link header. This
               parameter is qualified by ADJACENT NODE."
           ::= { phivAdjNodeEntry 3 }

       phivAdjNodeListenTimer OBJECT-TYPE
           SYNTAX INTEGER (1..65535)
           ACCESS read-only
           STATUS mandatory
           DESCRIPTION
               "This value determines the maximum number of seconds
               allowed to elapse before Routing receives some message
               (either a Hello message or a user message) from the
               adjacent node on the circuit. It was agreed during
               Routing initialization with the adjacent Routing layer.
               This parameter is qualified by ADJACENT NODE."
           ::= { phivAdjNodeEntry 4 }

       phivAdjNodeCircuitEtherServPhysAddr OBJECT-TYPE
           SYNTAX OCTET STRING ( SIZE (6) )
           ACCESS read-only
           STATUS mandatory
           DESCRIPTION
               "This parameter indicates the Ethernet physical address
               of an adjacent node that is being serviced on this
               circuit. This parameter is a qualifier for SERVICE
               SUBSTATE."
           ::= { phivAdjNodeEntry 5 }

       phivAdjNodeType OBJECT-TYPE
           SYNTAX INTEGER {
               routing-III (1),
               nonrouting-III (2),
               area (3),
               routing-IV (4),
               nonrouting-IV (5)
           }
           ACCESS read-only
           STATUS mandatory
           DESCRIPTION
               "This parameter indicates the type of adjacency.

               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)"
           ::= { phivAdjNodeEntry 6 }

       phivAdjNodeState OBJECT-TYPE
           SYNTAX INTEGER {
               initializing (1),          -- Ethernet one-way
               up (2),                    -- Ethernet two-way
               run (3),                   -- The eight DDCMP/X.25 states
               circuit-rejected (4),
               data-link-start (5),
               routing-layer-initialize (6),
               routing-layer-verify (7),
               routing-layer-complete (8),
               off (9),
               halt (10)
           }
           ACCESS read-only
           STATUS mandatory
           DESCRIPTION
               "This value indicates the state of a router adjacency.
               On adjacencies over a circuit of type
               (phivCircuitCommonType) Ethernet, CI, or FDDI, with an
               adjacent node of type (phivAdjNodeType) ROUTING IV or AREA,
               this variable is the state of the Ethernet
               Initialization Layer for this adjacency, and can have
               values INITIALIZING or UP. (See Section 9.1.1 of
               DECnet Phase IV Routing Layer Functional Specification.)

               On adjacencies over a circuit of type
               (phivCircuitCommonType) Ethernet, CI, or FDDI, with an
               adjacent node of type (phivAdjNodeType) NONROUTING IV,
               this variable will always take on the value UP.

               On adjacencies over a circuit of type
               (phivCircuitCommonType) DDCMP POINT, DDCMP CONTROL,
               DDCMP TRIBUTARY, DDCMP DMC, or X.25, this variable is
               the state of the Routing Layer Initialization Circuit
               State. (See section 7.3, ibid.)  It can have values
               between RUN and HALT.

               On adjacencies over a circuit of type
               (phivCircuitCommonType) OTHER, this variable may be
               used in a manner consistent with the Initialization
               Layer used on that circuit."
           ::= { phivAdjNodeEntry 7 }

       phivAdjNodePriority OBJECT-TYPE
           SYNTAX INTEGER (0..255)
           ACCESS read-only
           STATUS mandatory
           DESCRIPTION
               "Priority assigned by the adjacent node for this
               circuit."
        ::= { phivAdjNodeEntry 8 }

       phivAdjNodeExecListenTimer OBJECT-TYPE
           SYNTAX INTEGER (1..65535)
           ACCESS read-only
           STATUS mandatory
           DESCRIPTION
               "This read-only value determines the maximum number of
               seconds allowed to elapse before Routing receives some
               message (either a Hello message or a user message) from
               the adjacent node on the circuit. It was agreed during
               Routing initialization with the adjacent Routing layer."
           ::= { phivAdjNodeEntry 9 }