infinity.

       The address generated from an invalidated prefix
       should not appear as the destination or source
       address of a packet."
     ::= { ipv6AddrPrefixEntry 6 }

 -- the IPv6 Address table

 -- The IPv6 address table contains this node's IPv6
 -- addressing information.

 ipv6AddrTable OBJECT-TYPE
    SYNTAX      SEQUENCE OF Ipv6AddrEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
      "The table of addressing information relevant to
      this node's interface addresses."
    ::= { ipv6MIBObjects 8 }

 ipv6AddrEntry OBJECT-TYPE
    SYNTAX      Ipv6AddrEntry
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
        "The addressing information for one of this
        node's interface addresses."
    INDEX   { ipv6IfIndex, ipv6AddrAddress }
    ::= { ipv6AddrTable 1 }

 Ipv6AddrEntry ::=
    SEQUENCE {
         ipv6AddrAddress        Ipv6Address,
         ipv6AddrPfxLength      INTEGER,
         ipv6AddrType           INTEGER,
         ipv6AddrAnycastFlag    TruthValue,
         ipv6AddrStatus         INTEGER
        }

 ipv6AddrAddress OBJECT-TYPE
    SYNTAX      Ipv6Address
    MAX-ACCESS  not-accessible
    STATUS      current
    DESCRIPTION
      "The IPv6 address to which this entry's addressing
      information pertains."
    ::= { ipv6AddrEntry 1 }

 ipv6AddrPfxLength OBJECT-TYPE
    SYNTAX      INTEGER(0..128)
    UNITS       "bits"
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
      "The length of the prefix (in bits) associated with
      the IPv6 address of this entry."
    ::= { ipv6AddrEntry 2 }

 ipv6AddrType OBJECT-TYPE
    SYNTAX      INTEGER {
                        -- address has been formed
                        -- using stateless
         stateless(1),  -- autoconfiguration

                        -- address has been acquired
                        -- by stateful means
                        -- (e.g. DHCPv6, manual
         stateful(2),   -- configuration)

                        -- type can not be determined
         unknown(3)     -- for some reason.
       }
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
       "The type of address. Note that 'stateless(1)'
       refers to an address that was statelessly
       autoconfigured; 'stateful(2)' refers to a address
       which was acquired by via a stateful protocol
       (e.g. DHCPv6, manual configuration)."
    ::= { ipv6AddrEntry 3 }

 ipv6AddrAnycastFlag OBJECT-TYPE
     SYNTAX      TruthValue
     MAX-ACCESS  read-only
     STATUS      current
     DESCRIPTION
       "This object has the value 'true(1)', if this
       address is an anycast address and the value
       'false(2)' otherwise."
     ::= { ipv6AddrEntry 4 }

 ipv6AddrStatus OBJECT-TYPE
    SYNTAX      INTEGER {
             preferred(1),
             deprecated(2),
             invalid(3),
             inaccessible(4),
             unknown(5)   -- status can not be determined
                          -- for some reason.
            }
    MAX-ACCESS  read-only
    STATUS      current
    DESCRIPTION
      "Address status.  The preferred(1) state indicates
      that this is a valid address that can appear as
      the destination or source address of a packet.
      The deprecated(2) state indicates that this is
      a valid but deprecated address that should no longer
      be used as a source address in new communications,
      but packets addressed to such an address are
      processed as expected. The invalid(3) state indicates
      that this is not valid address which should not

      appear as the destination or source address of
      a packet. The inaccessible(4) state indicates that
      the address is not accessible because the interface
      to which this address is assigned is not operational."
    ::= { ipv6AddrEntry 5 }

 -- IPv6 Routing objects

 ipv6RouteNumber OBJECT-TYPE
     SYNTAX      Gauge32
     MAX-ACCESS  read-only
     STATUS      current
     DESCRIPTION
       "The number of current ipv6RouteTable entries.
       This is primarily to avoid having to read
       the table in order to determine this number."
     ::= { ipv6MIBObjects 9 }

 ipv6DiscardedRoutes OBJECT-TYPE
     SYNTAX      Counter32
     MAX-ACCESS  read-only
     STATUS      current
     DESCRIPTION
       "The number of routing entries which were chosen
        to be discarded even though they are valid.  One
        possible reason for discarding such an entry could
        be to free-up buffer space for other routing
        entries."
     ::= { ipv6MIBObjects 10 }

 -- IPv6 Routing table

 ipv6RouteTable OBJECT-TYPE
     SYNTAX     SEQUENCE OF Ipv6RouteEntry
     MAX-ACCESS not-accessible
     STATUS     current
     DESCRIPTION
       "IPv6 Routing table. This table contains
       an entry for each valid IPv6 unicast route
       that can be used for packet forwarding
       determination."
     ::= { ipv6MIBObjects 11 }

 ipv6RouteEntry OBJECT-TYPE
     SYNTAX     Ipv6RouteEntry
     MAX-ACCESS not-accessible
     STATUS     current
     DESCRIPTION
             "A routing entry."
     INDEX   { ipv6RouteDest,
               ipv6RoutePfxLength,
               ipv6RouteIndex }
     ::= { ipv6RouteTable 1 }

 Ipv6RouteEntry ::= SEQUENCE {
         ipv6RouteDest           Ipv6Address,
         ipv6RoutePfxLength      INTEGER,
         ipv6RouteIndex          Unsigned32,
         ipv6RouteIfIndex        Ipv6IfIndexOrZero,
         ipv6RouteNextHop        Ipv6Address,
         ipv6RouteType           INTEGER,
         ipv6RouteProtocol       INTEGER,
         ipv6RoutePolicy         Integer32,
         ipv6RouteAge            Unsigned32,
         ipv6RouteNextHopRDI     Unsigned32,
         ipv6RouteMetric         Unsigned32,
         ipv6RouteWeight         Unsigned32,
         ipv6RouteInfo           RowPointer,
         ipv6RouteValid          TruthValue
     }

 ipv6RouteDest OBJECT-TYPE
     SYNTAX     Ipv6Address
     MAX-ACCESS not-accessible
     STATUS     current
     DESCRIPTION
       "The destination IPv6 address of this route.
       This object may not take a Multicast address
       value."
     ::= { ipv6RouteEntry 1 }

 ipv6RoutePfxLength OBJECT-TYPE
     SYNTAX     INTEGER(0..128)
     UNITS      "bits"
     MAX-ACCESS not-accessible
     STATUS     current
     DESCRIPTION
       "Indicates the prefix length of the destination
       address."
     ::= { ipv6RouteEntry 2 }

 ipv6RouteIndex OBJECT-TYPE
     SYNTAX     Unsigned32
     MAX-ACCESS not-accessible
     STATUS     current
     DESCRIPTION
       "The value which uniquely identifies the route
       among the routes to the same network layer
       destination.  The way this value is chosen is
       implementation specific but it must be unique for
       ipv6RouteDest/ipv6RoutePfxLength pair and remain
       constant for the life of the route."
     ::= { ipv6RouteEntry 3 }

 ipv6RouteIfIndex OBJECT-TYPE
     SYNTAX     Ipv6IfIndexOrZero
     MAX-ACCESS read-only
     STATUS     current
     DESCRIPTION
       "The index value which uniquely identifies the local
       interface through which the next hop of this
       route should be reached.  The interface identified
       by a particular value of this index is the same
       interface as identified by the same value of
       ipv6IfIndex.  For routes of the discard type this
       value can be zero."
     ::= { ipv6RouteEntry 4 }

 ipv6RouteNextHop OBJECT-TYPE
     SYNTAX     Ipv6Address
     MAX-ACCESS read-only
     STATUS     current
     DESCRIPTION
       "On remote routes, the address of the next
       system en route;  otherwise, ::0
       ('00000000000000000000000000000000'H in ASN.1
       string representation)."
     ::= { ipv6RouteEntry 5 }

 ipv6RouteType OBJECT-TYPE
     SYNTAX     INTEGER {
        other(1),     -- none of the following

                      -- an route indicating that
                      -- packets to destinations
                      -- matching this route are
        discard(2),   -- to be discarded

                      -- route to directly
        local(3),     -- connected (sub-)network

                      -- route to a remote

        remote(4)     -- destination

     }
     MAX-ACCESS read-only
     STATUS     current
     DESCRIPTION
        "The type of route. Note that 'local(3)' refers
        to a route for which the next hop is the final
        destination; 'remote(4)' refers to a route for
        which  the  next  hop is not the final
        destination; 'discard(2)' refers to a route
        indicating that packets to destinations matching
        this route are to be discarded (sometimes called
        black-hole route)."
     ::= { ipv6RouteEntry 6 }

 ipv6RouteProtocol OBJECT-TYPE
     SYNTAX     INTEGER {
       other(1),   -- none of the following

                   -- non-protocol information,
                   -- e.g., manually configured
       local(2),   -- entries

       netmgmt(3), -- static route

                   -- obtained via Neighbor
                   -- Discovery protocol,
       ndisc(4),   -- e.g., result of Redirect

                   -- the following are all
                   -- dynamic routing protocols
       rip(5),     -- RIPng
       ospf(6),    -- Open Shortest Path First
       bgp(7),     -- Border Gateway Protocol
       idrp(8),    -- InterDomain Routing Protocol
       igrp(9)     -- InterGateway Routing Protocol
     }
     MAX-ACCESS read-only
     STATUS     current
     DESCRIPTION
       "The routing mechanism via which this route was
       learned."
     ::= { ipv6RouteEntry 7 }

 ipv6RoutePolicy OBJECT-TYPE
     SYNTAX     Integer32
     MAX-ACCESS read-only
     STATUS     current
     DESCRIPTION
      "The general set of conditions that would cause the
      selection of one multipath route (set of next hops
      for a given destination) is referred to as 'policy'.
      Unless the mechanism indicated by ipv6RouteProtocol
      specified otherwise, the policy specifier is the
      8-bit Traffic Class field of the IPv6 packet header
      that is zero extended at the left to a 32-bit value.

      Protocols defining 'policy' otherwise must either
      define a set of values which are valid for
      this object or must implement an integer-
      instanced  policy table for which this object's
      value acts as an index."
     ::= { ipv6RouteEntry 8 }

 ipv6RouteAge OBJECT-TYPE
     SYNTAX     Unsigned32
     UNITS      "seconds"
     MAX-ACCESS read-only
     STATUS     current
     DESCRIPTION
        "The number of seconds since this route was last
        updated or otherwise determined to be correct.
        Note that no semantics of `too old' can be implied
        except through knowledge of the routing protocol
        by which the route was learned."
     ::= { ipv6RouteEntry 9 }

 ipv6RouteNextHopRDI OBJECT-TYPE
     SYNTAX     Unsigned32
     MAX-ACCESS read-only
     STATUS     current
     DESCRIPTION
        "The Routing Domain ID of the Next Hop.
        The  semantics of this object are determined by
        the routing-protocol specified in  the  route's
        ipv6RouteProtocol value.   When  this object is
        unknown or not relevant its value should be set
        to zero."
     ::= { ipv6RouteEntry 10 }

 ipv6RouteMetric OBJECT-TYPE
     SYNTAX     Unsigned32
     MAX-ACCESS read-only
     STATUS     current
     DESCRIPTION
        "The routing metric for this route. The
        semantics of this metric are determined by the
        routing protocol specified in the route's
        ipv6RouteProtocol value.  When this is unknown
        or not relevant to the protocol indicated by
        ipv6RouteProtocol, the object value should be
        set to its maximum value (4,294,967,295)."