-- extracted from rfc1095.txt
-- at Mon Nov 15 17:12:02 1999

RFC1066-MIB-INTERPRETATION
              DEFINITIONS ::= BEGIN

              IMPORTS mgmt, OBJECT-TYPE FROM RFC1065-SMI;

                mib        OBJECT IDENTIFIER ::= { mgmt 1 }

                system     OBJECT IDENTIFIER ::= { mib 1 }
                interfaces OBJECT IDENTIFIER ::= { mib 2 }
                at         OBJECT IDENTIFIER ::= { mib 3 }
                ip         OBJECT IDENTIFIER ::= { mib 4 }
                icmp       OBJECT IDENTIFIER ::= { mib 5 }
                tcp        OBJECT IDENTIFIER ::= { mib 6 }
                udp        OBJECT IDENTIFIER ::= { mib 7 }
                egp        OBJECT IDENTIFIER ::= { mib 8 }


         -- definition of object class

         OBJECT-CLASS MACRO  ::=
         BEGIN
           TYPE NOTATION  ::= SubClassOf Superiors Names Attributes
           VALUE NOTATION ::= value(VALUE OBJECT IDENTIFIER)

           SubClassOf     ::= "SUBCLASS OF" value(OBJECT-CLASS)
                                            | empty
           Superiors      ::= "SUPERIORS" "{" SuperiorList "}"
                                            | empty
           Names          ::= "NAMES" "{" AttributeList "}"
                                            | empty
           Attributes     ::= "CONTAINS" "{" AttributeList "}"
                                            | empty

           SuperiorList   ::= Superior | Superior "," SuperiorList
           Superior       ::= value(OBJECT-CLASS)

           AttributeList  ::= Attribute | Attribute "," AttributeList
           Attribute      ::= value(OBJECT-TYPE)

         END

         -- the System group
         system OBJECT-CLASS
                 NAMES  { cmotSystemID }   -- Appendix A
                 CONTAINS  {
                         sysDescr,
                         sysObjectID,
                         sysUpTime
                 }
                 ::= { mib 1 }

         -- the Interfaces group

         interfaces OBJECT-CLASS
                 SUPERIORS  { system }
                 CONTAINS  { ifNumber }
                 ::= { mib 2 }

         ifTable OBJECT-CLASS
                 SUPERIORS  { interfaces }
                 ::= { interfaces 2 }

         ifEntry OBJECT-CLASS
                 SUPERIORS  { ifTable }
                 NAMES { ifIndex }
                 CONTAINS  {
                         ifIndex,
                         ifDescr,
                         ifType,
                         ifMtu,
                         ifSpeed,
                         ifPhysAddress,
                         ifAdminStatus,
                         ifOperStatus,
                         ifLastChange,
                         ifInOctets,
                         ifInUcastPkts,
                         ifInNUcastPkts,
                         ifInDiscards,
                         ifInErrors,
                         ifInUnknownProtos,
                         ifOutOctets,
                         ifOutUcastPkts,
                         ifOutNUcastPkts,
                         ifOutDiscards,
                         ifOutErrors,
                         ifOutQLen
                 }
                 ::= { ifTable 1 }

         -- the Address Translation group

         at OBJECT-CLASS
                 SUPERIORS  { system }
                 ::= { mib 3 }

         atTable OBJECT-CLASS
                 SUPERIORS  { at }
                 ::= { at 1 }

         atEntry OBJECT-CLASS
                 SUPERIORS  { atTable }
                 NAMES  {
                         atIfIndex,
                         atNetAddress
                 }
                 CONTAINS  {
                         atIfIndex,
                         atPhysAddress,
                         atNetAddress
                 }
                 ::= { atTable 1 }

         -- the IP group

         ip OBJECT-CLASS
                 SUPERIORS  { system }
                 CONTAINS  {
                         ipForwarding,
                         ipDefaultTTL,
                         ipInReceives,
                         ipInHdrErrors,
                         ipInAddrErrors,
                         ipForwDatagrams,
                         ipInUnknownProtos,
                         ipInDiscards,
                         ipInDelivers,
                         ipOutRequests,
                         ipOutDiscards,
                         ipOutNoRoutes,
                         ipReasmTimeout,
                         ipReasmReqds,
                         ipReasmOKs,
                         ipReasmFails,
                         ipFragOKs,
                         ipFragFails,
                         ipFragCreates
                 }
                 ::= { mib 4 }

         -- the IP Interface table

         ipAddrTable OBJECT-CLASS
                 SUPERIORS  { ip }
                 ::= { ip 20 }

         ipAddrEntry OBJECT-CLASS
                 SUPERIORS  { ipAddrTable }
                 NAMES  { ipAdEntAddr }
                 CONTAINS  {
                         ipAdEntAddr,
                         ipAdEntIfIndex,
                         ipAdEntNetMask,
                         ipAdEntBcastAddr
                 }
                 ::= { ipAddrTable 1 }

         -- the IP Routing table

         ipRoutingTable OBJECT-CLASS
                 SUPERIORS  { ip }
                 ::= { ip 21 }

         ipRouteEntry OBJECT-CLASS
                 SUPERIORS  { ipRoutingTable }
                 NAMES  { ipRouteDest }
                 CONTAINS  {
                         ipRouteDest,
                         ipRouteIfIndex,
                         ipRouteMetric1,
                         ipRouteMetric2,
                         ipRouteMetric3,
                         ipRouteMetric4,
                         ipRouteNextHop,
                         ipRouteType,
                         ipRouteProto,
                         ipRouteAge
                 }
                 ::= { ipRoutingTable 1 }

         -- the ICMP group

         icmp OBJECT-CLASS
                 SUPERIORS  { system }
                 CONTAINS  {
                         icmpInMsgs,
                         icmpInErrors,
                         icmpInDestUnreachs,
                         icmpInTimeExcds,
                         icmpInParmProbs,
                         icmpInSrcQuenchs,
                         icmpInRedirects,
                         icmpInEchos,
                         icmpInEchoReps,
                         icmpInTimestamps,
                         icmpInTimestampReps,
                         icmpInAddrMasks,
                         icmpInAddrMaskReps,
                         icmpOutMsgs,
                         icmpOutErrors,
                         icmpOutDestUnreachs,
                         icmpOutTimeExcds,
                         icmpOutParmProbs,
                         icmpOutSrcQuenchs,
                         icmpOutRedirects,
                         icmpOutEchos,
                         icmpOutEchoReps,
                         icmpOutTimestamps,
                         icmpOutTimestampReps,
                         icmpOutAddrMasks,
                         icmpOutAddrMaskReps
                 }
                 ::= { mib 5 }

         -- the TCP group

         tcp OBJECT-CLASS
                 SUPERIORS  { system }
                 CONTAINS  {
                         tcpRtoAlgorithm,
                         tcpRtoMin,
                         tcpRtoMax,
                         tcpMaxConn,
                         tcpActiveOpens,
                         tcpPassiveOpens,
                         tcpAttemptFails,
                         tcpEstabResets,
                         tcpCurrEstab,
                         tcpInSegs,
                         tcpOutSegs,
                         tcpRetransSegs
                 }
                 ::= { mib 6 }

         -- the TCP connections table

         tcpConnTable OBJECT-CLASS
                 SUPERIORS  { tcp }
                 ::= { tcp 13 }

         tcpConnEntry OBJECT-CLASS
                 SUPERIORS  { tcpConnTable }
                 NAMES  {
                         tcpConnLocalAddress,
                         tcpConnLocalPort,
                         tcpConnRemAddress,
                         tcpConnRemPort
                 }
                 CONTAINS  {
                         tcpConnState,
                         tcpConnLocalAddress,
                         tcpConnLocalPort,
                         tcpConnRemAddress,
                         tcpConnRemPort
                 }
                 ::= { tcpConnTable 1 }

         -- the UDP group

        udp OBJECT-CLASS
                 SUPERIORS  { system }
                 CONTAINS  {
                         udpInDatagrams,
                         udpNoPorts,
                         udpInErrors,
                         udpOutDatagrams
                 }
                 ::= { mib 7 }


         -- the EGP group

          egp OBJECT-CLASS
                 SUPERIORS  { system }
                 CONTAINS  {
                         egpInMsgs,
                         egpInErrors,
                         egpOutMsgs,
                         egpOutErrors
                 }
                 ::= { mib 8 }

          -- the EGP Neighbor table

          egpNeighTable OBJECT-CLASS
                 SUPERIORS  { egp }
                 ::= { egp 5 }

         egpNeighEntry OBJECT-CLASS
                 SUPERIORS  { egpNeighTable }
                 NAMES  { egpNeighAddr }
                 CONTAINS  {
                         egpNeighState,
                         egpNeighAddr
                 }
                 ::= { egpNeighTable 1 }


         END