rfc1742.mib

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

              SYNTAX Counter
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                  "The number of packets received for this listener."
              ::= { ddpListenerEntry 2 }

          ddpListenerStatus OBJECT-TYPE
              SYNTAX INTEGER {
                  valid(1),
                  invalid(2)
              }
              ACCESS read-write
              STATUS mandatory
              DESCRIPTION
                  "The status of this socket listener.
                  Setting this object to the value invalid(2) has the
                  effect of invalidating the corresponding entry in the
                  ddpListenerTable.  That is, it effectively
                  disassociates the mapping identified with said
                  entry.  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 from agents tabular
                  information corresponding to entries not currently
                  in use.  Proper interpretation of such entries
                  requires examination of the relevant
                  ddpListenerStatus object."
              ::= { ddpListenerEntry 3 }


          -- The DDP Router Group
          --
          -- Implementation of this group is required for all routers
          -- which implement DDP
          --
          -- This group consists of DDP variables that only a router
          -- would implement.  The following variables are included:
          --     ddpForwRequests
          --     ddpOutNoRoutes
          --     ddpBroadcastErrors
          --     ddpHopCountErrors
          --     ddpForwardingTable
          --
          -- Note that the variables in this group are not numbered
          -- sequentially.  This was done so that variables from
          -- RFC 1243 did not need to be deprecated.

          ddpForwRequests OBJECT-TYPE
              SYNTAX Counter
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                  "The number of input datagrams for which this entity
                  was not their final DDP destination, as a result of
                  which an attempt was made to find a route to forward
                  them to that final destination."
              ::= { ddp 5 }

          ddpOutNoRoutes OBJECT-TYPE
              SYNTAX Counter
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                  "The total number of DDP datagrams dropped because a
                  route could not be found to their final destination."
              ::= { ddp 8 }

          ddpBroadcastErrors OBJECT-TYPE
              SYNTAX Counter
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                  "The total number of input DDP datagrams dropped
                  because this entity was not their final destination
                  and they were addressed to the link level broadcast."
              ::= { ddp 11 }

          ddpHopCountErrors OBJECT-TYPE
              SYNTAX Counter
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                  "The total number of input DDP datagrams dropped
                  because this entity was not their final destination
                  and their hop count would exceed 15."
              ::= { ddp 13 }

          -- The ddpForwardingTable is a read-only table which shows the
          -- next hop that a datagram will take when being routed to a
          -- specific network.  If a manager wishes to change data in
          -- this table via SNMP, he must change it in the MIB for the
          -- routing protocol itself (by incrementing hop counts,
          -- etc), rather than in this table.  This table is derived
          -- by the managed entity from the information it receives
          -- from the routing protocols that it supports.
          --
          -- This table also shows the routing table from which the next
          -- hop was derived.  When a MIB is written for an AppleTalk
          -- routing protocol, it should include the definition of an
          -- object identifier which will be used in the
          -- ddpForwardingProto variable defined here.  (For example,
          -- a value for RTMP is defined as { ddp-forw-proto-oids 1 }
          -- below.)
          --
          -- To look for a specific net N in this table, it is suggested
          -- that the management station perform a get-next query for
          -- ddpForwardingNetEnd.(N-1).  This will retrieve the correct
          -- row if it exists in the table.

          ddpForwardingTable OBJECT-TYPE
              SYNTAX SEQUENCE OF DdpForwardingEntry
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                  "A table of forwarding entries for DDP.  This table
                  contains a route for each AppleTalk network currently
                  known to the entity."
              ::= { ddp 16 }

          ddpForwardingEntry OBJECT-TYPE
              SYNTAX DdpForwardingEntry
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                  "A forwarding entry for a particular AppleTalk
                  network.

                  As an example, an instance of the ddpForwardingPort
                  object might be named ddpForwardingPort.0.90"
              INDEX { ddpForwardingNetEnd }
              ::= { ddpForwardingTable 1 }

          DdpForwardingEntry ::= SEQUENCE {
              ddpForwardingNetEnd         ATNetworkNumber,
              ddpForwardingNetStart       ATNetworkNumber,
              ddpForwardingNextHop        OCTET STRING,
              ddpForwardingProto          OBJECT IDENTIFIER,
              ddpForwardingModifiedTime   TimeTicks,
              ddpForwardingUseCounts      Counter,
              ddpForwardingPort           INTEGER
          }

          ddpForwardingNetEnd OBJECT-TYPE
              SYNTAX ATNetworkNumber
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                  "The last network number in the network range
                  matched by this forwarding entry.  This will not be
                  zero even if this corresponds to a non-extended
                  net."
              ::= { ddpForwardingEntry 1 }

          ddpForwardingNetStart OBJECT-TYPE
              SYNTAX ATNetworkNumber
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                  "The first network number in the network range
                  matched by this forwarding entry."
              ::= { ddpForwardingEntry 2 }

          ddpForwardingNextHop OBJECT-TYPE
              SYNTAX OCTET STRING
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                  "The next hop in the route to this entry's
                  destination network.  The format of this address can
                  be determined by examinating the atportType
                  corresponding to this entry."
              ::= { ddpForwardingEntry 3 }

          ddpForwardingProto OBJECT-TYPE
              SYNTAX OBJECT IDENTIFIER
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                  "The routing mechanism by which this route was
                  learned."
              ::= { ddpForwardingEntry 4 }

          ddpForwardingModifiedTime OBJECT-TYPE
              SYNTAX TimeTicks
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                  "The value of sysUpTime at the time of the last
                  modification to this entry.  The initial value of
                  ddpForwardingModified time shall be the value of
                  sysUpTime at the time the entry is created."
              ::= { ddpForwardingEntry 5 }

          ddpForwardingUseCounts OBJECT-TYPE
              SYNTAX Counter
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                  "The number of times this entry has been used to
                  route a packet to the destination network.  Note
                  that this counter is not cleared when the
                  corresponding ddpForwardingNextHop variable
                  changes."
             ::= { ddpForwardingEntry 6 }

          ddpForwardingPort OBJECT-TYPE
              SYNTAX INTEGER
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                  "The AppleTalk port through which
                  ddpForwardingNextHop is reached.  The interface
                  identified by a particular value of this variable is
                  the same interface as identified by the same value
                  of atportIndex."
              ::= { ddpForwardingEntry 7 }


          ddpForwProtoOids OBJECT IDENTIFIER ::= { ddp 17 }

          -- The value to be assigned to ddpForwardingProto when the
          -- routing protocol is RTMP.
          rtmpRoutingProto OBJECT IDENTIFIER ::= { ddpForwProtoOids 1 }

          -- The value to be assigned to ddpForwardingProto when the
          -- routing protocol is KIP.
          kipRoutingProto OBJECT IDENTIFIER ::= { ddpForwProtoOids 2 }

          ddpForwardingTableOverflows OBJECT-TYPE
              SYNTAX Counter
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                  "The number of times the entity attempted to add an
                  entry to the forwarding table but failed due to
                  overflow."
              ::= { ddp 18 }


          -- The RTMP Group
          --
          -- Implementation of this group is required for all routers
          -- which implement RTMP

          rtmpTable OBJECT-TYPE
              SYNTAX SEQUENCE OF RtmpEntry
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                  "A list of Routing Table Maintenance Protocol
                  entries for this entity."
              ::= { rtmp 1 }

          rtmpEntry OBJECT-TYPE
              SYNTAX RtmpEntry
              ACCESS not-accessible
              STATUS mandatory
              DESCRIPTION
                  "The route entry to a particular network range.

                  As an example, an instance of the rtmpPort object
                  might be named rtmpPort.0.80"
              INDEX { rtmpRangeStart }
              ::= { rtmpTable 1 }

          RtmpEntry ::= SEQUENCE {
              rtmpRangeStart  ATNetworkNumber,
              rtmpRangeEnd    ATNetworkNumber,
              rtmpNextHop     OCTET STRING,
              rtmpType        INTEGER,
              rtmpPort        INTEGER,
              rtmpHops        INTEGER,
              rtmpState       INTEGER
          }

          rtmpRangeStart OBJECT-TYPE
              SYNTAX ATNetworkNumber
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                  "The first DDP network address in the network range
                  to which this routing entry pertains.  This is a two
                  octet DDP network address in network byte order."
              ::= { rtmpEntry 1 }

          rtmpRangeEnd OBJECT-TYPE
              SYNTAX ATNetworkNumber
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                  "The last DDP network address in the network range
                  to which this routing entry pertains.  This is a two
                  octet DDP network address in network byte order.  If
                  the network to which this routing entry pertains is
                  a non-extended network, the value for rtmpRangeEnd
                  shall be two octets of zero."
              ::= { rtmpEntry 2 }

          rtmpNextHop OBJECT-TYPE
              SYNTAX OCTET STRING
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                  "The next internet router in the route to this
                  entry's destination network.  The format of this
                  address can be determined by examinating the
                  atportType corresponding to this entry."
              ::= { rtmpEntry 3 }

          rtmpType OBJECT-TYPE
              SYNTAX INTEGER {
                  other(1),
                  appletalk(2),
                  serialPPP(3),
                  serialNonstandard(4)
              }
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                  "The type of network over which this route points."
              ::= { rtmpEntry 4 }

          rtmpPort OBJECT-TYPE
              SYNTAX INTEGER
              ACCESS read-only
              STATUS mandatory
              DESCRIPTION
                  "The AppleTalk port over which this route points.