snmp: mibs: import from vyatta-cfg-system

1 files changed, 2613 insertions, 0 deletions

diff --git a/data/mibs/RFC1213-MIB.txt b/data/mibs/RFC1213-MIB.txt
new file mode 100644
index 000000000..408ccd796
--- /dev/null
+++ b/data/mibs/RFC1213-MIB.txt
@@ -0,0 +1,2613 @@
+RFC1213-MIB DEFINITIONS ::= BEGIN
+
+IMPORTS
+        mgmt, NetworkAddress, IpAddress, Counter, Gauge,
+                TimeTicks
+            FROM RFC1155-SMI
+        OBJECT-TYPE
+                FROM RFC-1212;
+
+--  This MIB module uses the extended OBJECT-TYPE macro as
+--  defined in [14];
+
+--  MIB-II (same prefix as MIB-I)
+
+mib-2      OBJECT IDENTIFIER ::= { mgmt 1 }
+
+-- textual conventions
+
+DisplayString ::=
+    OCTET STRING
+-- This data type is used to model textual information taken
+-- from the NVT ASCII character set.  By convention, objects
+-- with this syntax are declared as having
+
+--
+--      SIZE (0..255)
+
+PhysAddress ::=
+    OCTET STRING
+-- This data type is used to model media addresses.  For many
+-- types of media, this will be in a binary representation.
+-- For example, an ethernet address would be represented as
+-- a string of 6 octets.
+
+-- groups in MIB-II
+
+system       OBJECT IDENTIFIER ::= { mib-2 1 }
+
+interfaces   OBJECT IDENTIFIER ::= { mib-2 2 }
+
+at           OBJECT IDENTIFIER ::= { mib-2 3 }
+
+ip           OBJECT IDENTIFIER ::= { mib-2 4 }
+
+icmp         OBJECT IDENTIFIER ::= { mib-2 5 }
+
+tcp          OBJECT IDENTIFIER ::= { mib-2 6 }
+
+udp          OBJECT IDENTIFIER ::= { mib-2 7 }
+
+egp          OBJECT IDENTIFIER ::= { mib-2 8 }
+
+-- historical (some say hysterical)
+-- cmot      OBJECT IDENTIFIER ::= { mib-2 9 }
+
+transmission OBJECT IDENTIFIER ::= { mib-2 10 }
+
+snmp         OBJECT IDENTIFIER ::= { mib-2 11 }
+
+-- the System group
+
+-- Implementation of the System group is mandatory for all
+-- systems.  If an agent is not configured to have a value
+-- for any of these variables, a string of length 0 is
+-- returned.
+
+sysDescr OBJECT-TYPE
+    SYNTAX  DisplayString (SIZE (0..255))
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "A textual description of the entity.  This value
+            should include the full name and version
+            identification of the system's hardware type,
+            software operating-system, and networking
+            software.  It is mandatory that this only contain
+            printable ASCII characters."
+    ::= { system 1 }
+
+sysObjectID OBJECT-TYPE
+    SYNTAX  OBJECT IDENTIFIER
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The vendor's authoritative identification of the
+            network management subsystem contained in the
+            entity.  This value is allocated within the SMI
+            enterprises subtree (1.3.6.1.4.1) and provides an
+            easy and unambiguous means for determining `what
+            kind of box' is being managed.  For example, if
+            vendor `Flintstones, Inc.' was assigned the
+            subtree 1.3.6.1.4.1.4242, it could assign the
+            identifier 1.3.6.1.4.1.4242.1.1 to its `Fred
+            Router'."
+    ::= { system 2 }
+
+sysUpTime OBJECT-TYPE
+    SYNTAX  TimeTicks
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The time (in hundredths of a second) since the
+            network management portion of the system was last
+            re-initialized."
+    ::= { system 3 }
+
+sysContact OBJECT-TYPE
+    SYNTAX  DisplayString (SIZE (0..255))
+    ACCESS  read-write
+    STATUS  mandatory
+    DESCRIPTION
+            "The textual identification of the contact person
+            for this managed node, together with information
+            on how to contact this person."
+    ::= { system 4 }
+
+sysName OBJECT-TYPE
+    SYNTAX  DisplayString (SIZE (0..255))
+    ACCESS  read-write
+    STATUS  mandatory
+    DESCRIPTION
+            "An administratively-assigned name for this
+            managed node.  By convention, this is the node's
+            fully-qualified domain name."
+    ::= { system 5 }
+
+sysLocation OBJECT-TYPE
+    SYNTAX  DisplayString (SIZE (0..255))
+    ACCESS  read-write
+    STATUS  mandatory
+    DESCRIPTION
+            "The physical location of this node (e.g.,
+            `telephone closet, 3rd floor')."
+    ::= { system 6 }
+
+sysServices OBJECT-TYPE
+    SYNTAX  INTEGER (0..127)
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "A value which indicates the set of services that
+            this entity primarily offers.
+
+            The value is a sum.  This sum initially takes the
+            value zero, Then, for each layer, L, in the range
+            1 through 7, that this node performs transactions
+            for, 2 raised to (L - 1) is added to the sum.  For
+            example, a node which performs primarily routing
+            functions would have a value of 4 (2^(3-1)).  In
+            contrast, a node which is a host offering
+            application services would have a value of 72
+            (2^(4-1) + 2^(7-1)).  Note that in the context of
+            the Internet suite of protocols, values should be
+            calculated accordingly:
+
+                 layer  functionality
+                     1  physical (e.g., repeaters)
+                     2  datalink/subnetwork (e.g., bridges)
+                     3  internet (e.g., IP gateways)
+                     4  end-to-end  (e.g., IP hosts)
+                     7  applications (e.g., mail relays)
+
+            For systems including OSI protocols, layers 5 and
+            6 may also be counted."
+    ::= { system 7 }
+
+-- the Interfaces group
+
+-- Implementation of the Interfaces group is mandatory for
+-- all systems.
+
+ifNumber OBJECT-TYPE
+    SYNTAX  INTEGER
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of network interfaces (regardless of
+            their current state) present on this system."
+    ::= { interfaces 1 }
+
+-- the Interfaces table
+
+-- The Interfaces table contains information on the entity's
+-- interfaces.  Each interface is thought of as being
+-- attached to a `subnetwork'.  Note that this term should
+-- not be confused with `subnet' which refers to an
+-- addressing partitioning scheme used in the Internet suite
+-- of protocols.
+
+ifTable OBJECT-TYPE
+    SYNTAX  SEQUENCE OF IfEntry
+    ACCESS  not-accessible
+    STATUS  mandatory
+    DESCRIPTION
+            "A list of interface entries.  The number of
+            entries is given by the value of ifNumber."
+    ::= { interfaces 2 }
+
+ifEntry OBJECT-TYPE
+    SYNTAX  IfEntry
+    ACCESS  not-accessible
+    STATUS  mandatory
+    DESCRIPTION
+            "An interface entry containing objects at the
+            subnetwork layer and below for a particular
+            interface."
+    INDEX   { ifIndex }
+    ::= { ifTable 1 }
+
+IfEntry ::=
+    SEQUENCE {
+        ifIndex
+            INTEGER,
+        ifDescr
+            DisplayString,
+        ifType
+            INTEGER,
+        ifMtu
+            INTEGER,
+        ifSpeed
+            Gauge,
+        ifPhysAddress
+            PhysAddress,
+        ifAdminStatus
+            INTEGER,
+        ifOperStatus
+            INTEGER,
+        ifLastChange
+            TimeTicks,
+        ifInOctets
+            Counter,
+        ifInUcastPkts
+            Counter,
+        ifInNUcastPkts
+            Counter,
+        ifInDiscards
+            Counter,
+        ifInErrors
+            Counter,
+        ifInUnknownProtos
+            Counter,
+        ifOutOctets
+            Counter,
+        ifOutUcastPkts
+            Counter,
+        ifOutNUcastPkts
+            Counter,
+        ifOutDiscards
+            Counter,
+        ifOutErrors
+            Counter,
+        ifOutQLen
+            Gauge,
+        ifSpecific
+            OBJECT IDENTIFIER
+    }
+
+ifIndex OBJECT-TYPE
+    SYNTAX  INTEGER
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "A unique value for each interface.  Its value
+            ranges between 1 and the value of ifNumber.  The
+            value for each interface must remain constant at
+            least from one re-initialization of the entity's
+            network management system to the next re-
+            initialization."
+    ::= { ifEntry 1 }
+
+ifDescr OBJECT-TYPE
+    SYNTAX  DisplayString (SIZE (0..255))
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "A textual string containing information about the
+            interface.  This string should include the name of
+            the manufacturer, the product name and the version
+            of the hardware interface."
+    ::= { ifEntry 2 }
+
+ifType OBJECT-TYPE
+    SYNTAX  INTEGER {
+                other(1),          -- none of the following
+                regular1822(2),
+                hdh1822(3),
+                ddn-x25(4),
+                rfc877-x25(5),
+                ethernet-csmacd(6),
+                iso88023-csmacd(7),
+                iso88024-tokenBus(8),
+                iso88025-tokenRing(9),
+                iso88026-man(10),
+                starLan(11),
+                proteon-10Mbit(12),
+                proteon-80Mbit(13),
+                hyperchannel(14),
+                fddi(15),
+                lapb(16),
+                sdlc(17),
+                ds1(18),           -- T-1
+                e1(19),            -- european equiv. of T-1
+                basicISDN(20),
+                primaryISDN(21),   -- proprietary serial
+                propPointToPointSerial(22),
+                ppp(23),
+                softwareLoopback(24),
+                eon(25),            -- CLNP over IP [11]
+                ethernet-3Mbit(26),
+                nsip(27),           -- XNS over IP
+                slip(28),           -- generic SLIP
+                ultra(29),          -- ULTRA technologies
+                ds3(30),            -- T-3
+                sip(31),            -- SMDS
+                frame-relay(32)
+            }
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The type of interface, distinguished according to
+            the physical/link protocol(s) immediately `below'
+            the network layer in the protocol stack."
+    ::= { ifEntry 3 }
+
+ifMtu OBJECT-TYPE
+    SYNTAX  INTEGER
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The size of the largest datagram which can be
+            sent/received on the interface, specified in
+            octets.  For interfaces that are used for
+            transmitting network datagrams, this is the size
+            of the largest network datagram that can be sent
+            on the interface."
+    ::= { ifEntry 4 }
+
+ifSpeed OBJECT-TYPE
+    SYNTAX  Gauge
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "An estimate of the interface's current bandwidth
+            in bits per second.  For interfaces which do not
+            vary in bandwidth or for those where no accurate
+            estimation can be made, this object should contain
+            the nominal bandwidth."
+    ::= { ifEntry 5 }
+
+ifPhysAddress OBJECT-TYPE
+    SYNTAX  PhysAddress
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The interface's address at the protocol layer
+            immediately `below' the network layer in the
+            protocol stack.  For interfaces which do not have
+
+            such an address (e.g., a serial line), this object
+            should contain an octet string of zero length."
+    ::= { ifEntry 6 }
+
+ifAdminStatus OBJECT-TYPE
+    SYNTAX  INTEGER {
+                up(1),       -- ready to pass packets
+                down(2),
+                testing(3)   -- in some test mode
+            }
+    ACCESS  read-write
+    STATUS  mandatory
+    DESCRIPTION
+            "The desired state of the interface.  The
+            testing(3) state indicates that no operational
+            packets can be passed."
+    ::= { ifEntry 7 }
+
+ifOperStatus OBJECT-TYPE
+    SYNTAX  INTEGER {
+                up(1),       -- ready to pass packets
+                down(2),
+                testing(3)   -- in some test mode
+            }
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The current operational state of the interface.
+            The testing(3) state indicates that no operational
+            packets can be passed."
+    ::= { ifEntry 8 }
+
+ifLastChange OBJECT-TYPE
+    SYNTAX  TimeTicks
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The value of sysUpTime at the time the interface
+            entered its current operational state.  If the
+            current state was entered prior to the last re-
+            initialization of the local network management
+            subsystem, then this object contains a zero
+            value."
+    ::= { ifEntry 9 }
+
+ifInOctets OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of octets received on the
+            interface, including framing characters."
+    ::= { ifEntry 10 }
+
+ifInUcastPkts OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of subnetwork-unicast packets
+            delivered to a higher-layer protocol."
+    ::= { ifEntry 11 }
+
+ifInNUcastPkts OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of non-unicast (i.e., subnetwork-
+            broadcast or subnetwork-multicast) packets
+            delivered to a higher-layer protocol."
+    ::= { ifEntry 12 }
+
+ifInDiscards OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of inbound packets which were chosen
+            to be discarded even though no errors had been
+            detected to prevent their being deliverable to a
+            higher-layer protocol.  One possible reason for
+            discarding such a packet could be to free up
+            buffer space."
+    ::= { ifEntry 13 }
+
+ifInErrors OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of inbound packets that contained
+            errors preventing them from being deliverable to a
+            higher-layer protocol."
+    ::= { ifEntry 14 }
+
+ifInUnknownProtos OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of packets received via the interface
+            which were discarded because of an unknown or
+            unsupported protocol."
+    ::= { ifEntry 15 }
+
+ifOutOctets OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of octets transmitted out of the
+            interface, including framing characters."
+    ::= { ifEntry 16 }
+
+ifOutUcastPkts OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of packets that higher-level
+            protocols requested be transmitted to a
+            subnetwork-unicast address, including those that
+            were discarded or not sent."
+    ::= { ifEntry 17 }
+
+ifOutNUcastPkts OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of packets that higher-level
+            protocols requested be transmitted to a non-
+            unicast (i.e., a subnetwork-broadcast or
+            subnetwork-multicast) address, including those
+            that were discarded or not sent."
+    ::= { ifEntry 18 }
+
+ifOutDiscards OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of outbound packets which were chosen
+
+            to be discarded even though no errors had been
+            detected to prevent their being transmitted.  One
+            possible reason for discarding such a packet could
+            be to free up buffer space."
+    ::= { ifEntry 19 }
+
+ifOutErrors OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of outbound packets that could not be
+            transmitted because of errors."
+    ::= { ifEntry 20 }
+
+ifOutQLen OBJECT-TYPE
+    SYNTAX  Gauge
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The length of the output packet queue (in
+            packets)."
+    ::= { ifEntry 21 }
+
+ifSpecific OBJECT-TYPE
+    SYNTAX  OBJECT IDENTIFIER
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "A reference to MIB definitions specific to the
+            particular media being used to realize the
+            interface.  For example, if the interface is
+            realized by an ethernet, then the value of this
+            object refers to a document defining objects
+            specific to ethernet.  If this information is not
+            present, its value should be set to the OBJECT
+            IDENTIFIER { 0 0 }, which is a syntatically valid
+            object identifier, and any conformant
+            implementation of ASN.1 and BER must be able to
+            generate and recognize this value."
+    ::= { ifEntry 22 }
+
+-- the Address Translation group
+
+-- Implementation of the Address Translation group is
+-- mandatory for all systems.  Note however that this group
+-- is deprecated by MIB-II. That is, it is being included
+
+-- solely for compatibility with MIB-I nodes, and will most
+-- likely be excluded from MIB-III nodes.  From MIB-II and
+-- onwards, each network protocol group contains its own
+-- address translation tables.
+
+-- The Address Translation group contains one table which is
+-- the union across all interfaces of the translation tables
+-- for converting a NetworkAddress (e.g., an IP address) into
+-- a subnetwork-specific address.  For lack of a better term,
+-- this document refers to such a subnetwork-specific address
+-- as a `physical' address.
+
+-- Examples of such translation tables are: for broadcast
+-- media where ARP is in use, the translation table is
+-- equivalent to the ARP cache; or, on an X.25 network where
+-- non-algorithmic translation to X.121 addresses is
+-- required, the translation table contains the
+-- NetworkAddress to X.121 address equivalences.
+
+atTable OBJECT-TYPE
+    SYNTAX  SEQUENCE OF AtEntry
+    ACCESS  not-accessible
+    STATUS  deprecated
+    DESCRIPTION
+            "The Address Translation tables contain the
+            NetworkAddress to `physical' address equivalences.
+            Some interfaces do not use translation tables for
+            determining address equivalences (e.g., DDN-X.25
+            has an algorithmic method); if all interfaces are
+            of this type, then the Address Translation table
+            is empty, i.e., has zero entries."
+    ::= { at 1 }
+
+atEntry OBJECT-TYPE
+    SYNTAX  AtEntry
+    ACCESS  not-accessible
+    STATUS  deprecated
+    DESCRIPTION
+            "Each entry contains one NetworkAddress to
+            `physical' address equivalence."
+    INDEX   { atIfIndex,
+              atNetAddress }
+    ::= { atTable 1 }
+
+AtEntry ::=
+    SEQUENCE {
+        atIfIndex
+            INTEGER,
+        atPhysAddress
+            PhysAddress,
+        atNetAddress
+            NetworkAddress
+    }
+
+atIfIndex OBJECT-TYPE
+    SYNTAX  INTEGER
+    ACCESS  read-write
+    STATUS  deprecated
+    DESCRIPTION
+            "The interface on which this entry's equivalence
+            is effective.  The interface identified by a
+            particular value of this index is the same
+            interface as identified by the same value of
+            ifIndex."
+    ::= { atEntry 1 }
+
+atPhysAddress OBJECT-TYPE
+    SYNTAX  PhysAddress
+    ACCESS  read-write
+    STATUS  deprecated
+    DESCRIPTION
+            "The media-dependent `physical' address.
+
+            Setting this object to a null string (one of zero
+            length) has the effect of invaliding the
+            corresponding entry in the atTable object.  That
+            is, it effectively dissasociates the interface
+            identified with said entry from 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 tabular information from agents that
+            corresponds to entries not currently in use.
+            Proper interpretation of such entries requires
+            examination of the relevant atPhysAddress object."
+    ::= { atEntry 2 }
+
+atNetAddress OBJECT-TYPE
+    SYNTAX  NetworkAddress
+    ACCESS  read-write
+    STATUS  deprecated
+    DESCRIPTION
+            "The NetworkAddress (e.g., the IP address)
+            corresponding to the media-dependent `physical'
+            address."
+    ::= { atEntry 3 }
+
+-- the IP group
+
+-- Implementation of the IP group is mandatory for all
+-- systems.
+
+ipForwarding OBJECT-TYPE
+    SYNTAX  INTEGER {
+                forwarding(1),    -- acting as a gateway
+                not-forwarding(2) -- NOT acting as a gateway
+            }
+    ACCESS  read-write
+    STATUS  mandatory
+    DESCRIPTION
+            "The indication of whether this entity is acting
+            as an IP gateway in respect to the forwarding of
+            datagrams received by, but not addressed to, this
+            entity.  IP gateways forward datagrams.  IP hosts
+            do not (except those source-routed via the host).
+
+            Note that for some managed nodes, this object may
+            take on only a subset of the values possible.
+            Accordingly, it is appropriate for an agent to
+            return a `badValue' response if a management
+            station attempts to change this object to an
+            inappropriate value."
+    ::= { ip 1 }
+
+ipDefaultTTL OBJECT-TYPE
+    SYNTAX  INTEGER
+    ACCESS  read-write
+    STATUS  mandatory
+    DESCRIPTION
+            "The default value inserted into the Time-To-Live
+            field of the IP header of datagrams originated at
+            this entity, whenever a TTL value is not supplied
+            by the transport layer protocol."
+    ::= { ip 2 }
+
+ipInReceives OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of input datagrams received from
+            interfaces, including those received in error."
+    ::= { ip 3 }
+
+ipInHdrErrors OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of input datagrams discarded due to
+            errors in their IP headers, including bad
+            checksums, version number mismatch, other format
+            errors, time-to-live exceeded, errors discovered
+            in processing their IP options, etc."
+    ::= { ip 4 }
+
+ipInAddrErrors OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of input datagrams discarded because
+            the IP address in their IP header's destination
+            field was not a valid address to be received at
+            this entity.  This count includes invalid
+            addresses (e.g., 0.0.0.0) and addresses of
+            unsupported Classes (e.g., Class E).  For entities
+            which are not IP Gateways and therefore do not
+            forward datagrams, this counter includes datagrams
+            discarded because the destination address was not
+            a local address."
+    ::= { ip 5 }
+
+ipForwDatagrams OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of input datagrams for which this
+            entity was not their final IP destination, as a
+            result of which an attempt was made to find a
+            route to forward them to that final destination.
+            In entities which do not act as IP Gateways, this
+            counter will include only those packets which were
+            Source-Routed via this entity, and the Source-
+            Route option processing was successful."
+    ::= { ip 6 }
+
+ipInUnknownProtos OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of locally-addressed datagrams
+            received successfully but discarded because of an
+            unknown or unsupported protocol."
+    ::= { ip 7 }
+
+ipInDiscards OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of input IP datagrams for which no
+            problems were encountered to prevent their
+            continued processing, but which were discarded
+            (e.g., for lack of buffer space).  Note that this
+            counter does not include any datagrams discarded
+            while awaiting re-assembly."
+    ::= { ip 8 }
+
+ipInDelivers OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of input datagrams successfully
+            delivered to IP user-protocols (including ICMP)."
+    ::= { ip 9 }
+
+ipOutRequests OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of IP datagrams which local IP
+            user-protocols (including ICMP) supplied to IP in
+            requests for transmission.  Note that this counter
+            does not include any datagrams counted in
+            ipForwDatagrams."
+    ::= { ip 10 }
+
+ipOutDiscards OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of output IP datagrams for which no
+
+            problem was encountered to prevent their
+            transmission to their destination, but which were
+            discarded (e.g., for lack of buffer space).  Note
+            that this counter would include datagrams counted
+            in ipForwDatagrams if any such packets met this
+            (discretionary) discard criterion."
+    ::= { ip 11 }
+
+ipOutNoRoutes OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of IP datagrams discarded because no
+            route could be found to transmit them to their
+            destination.  Note that this counter includes any
+            packets counted in ipForwDatagrams which meet this
+            `no-route' criterion.  Note that this includes any
+            datagarms which a host cannot route because all of
+            its default gateways are down."
+    ::= { ip 12 }
+
+ipReasmTimeout OBJECT-TYPE
+    SYNTAX  INTEGER
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The maximum number of seconds which received
+            fragments are held while they are awaiting
+            reassembly at this entity."
+    ::= { ip 13 }
+
+ipReasmReqds OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of IP fragments received which needed
+            to be reassembled at this entity."
+    ::= { ip 14 }
+
+ipReasmOKs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of IP datagrams successfully re-
+            assembled."
+    ::= { ip 15 }
+
+ipReasmFails OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of failures detected by the IP re-
+            assembly algorithm (for whatever reason: timed
+            out, errors, etc).  Note that this is not
+            necessarily a count of discarded IP fragments
+            since some algorithms (notably the algorithm in
+            RFC 815) can lose track of the number of fragments
+            by combining them as they are received."
+    ::= { ip 16 }
+
+ipFragOKs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of IP datagrams that have been
+            successfully fragmented at this entity."
+    ::= { ip 17 }
+
+ipFragFails OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of IP datagrams that have been
+            discarded because they needed to be fragmented at
+            this entity but could not be, e.g., because their
+            Don't Fragment flag was set."
+    ::= { ip 18 }
+
+ipFragCreates OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of IP datagram fragments that have
+            been generated as a result of fragmentation at
+            this entity."
+    ::= { ip 19 }
+
+-- the IP address table
+
+-- The IP address table contains this entity's IP addressing
+-- information.
+
+ipAddrTable OBJECT-TYPE
+    SYNTAX  SEQUENCE OF IpAddrEntry
+    ACCESS  not-accessible
+    STATUS  mandatory
+    DESCRIPTION
+            "The table of addressing information relevant to
+            this entity's IP addresses."
+    ::= { ip 20 }
+
+ipAddrEntry OBJECT-TYPE
+    SYNTAX  IpAddrEntry
+    ACCESS  not-accessible
+    STATUS  mandatory
+    DESCRIPTION
+            "The addressing information for one of this
+            entity's IP addresses."
+    INDEX   { ipAdEntAddr }
+    ::= { ipAddrTable 1 }
+
+IpAddrEntry ::=
+    SEQUENCE {
+        ipAdEntAddr
+            IpAddress,
+        ipAdEntIfIndex
+            INTEGER,
+        ipAdEntNetMask
+            IpAddress,
+        ipAdEntBcastAddr
+            INTEGER,
+        ipAdEntReasmMaxSize
+            INTEGER (0..65535)
+    }
+
+ipAdEntAddr OBJECT-TYPE
+    SYNTAX  IpAddress
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The IP address to which this entry's addressing
+            information pertains."
+    ::= { ipAddrEntry 1 }
+
+ipAdEntIfIndex OBJECT-TYPE
+    SYNTAX  INTEGER
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The index value which uniquely identifies the
+            interface to which this entry is applicable.  The
+            interface identified by a particular value of this
+            index is the same interface as identified by the
+            same value of ifIndex."
+    ::= { ipAddrEntry 2 }
+
+ipAdEntNetMask OBJECT-TYPE
+    SYNTAX  IpAddress
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The subnet mask associated with the IP address of
+            this entry.  The value of the mask is an IP
+            address with all the network bits set to 1 and all
+            the hosts bits set to 0."
+    ::= { ipAddrEntry 3 }
+
+ipAdEntBcastAddr OBJECT-TYPE
+    SYNTAX  INTEGER
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The value of the least-significant bit in the IP
+            broadcast address used for sending datagrams on
+            the (logical) interface associated with the IP
+            address of this entry.  For example, when the
+            Internet standard all-ones broadcast address is
+            used, the value will be 1.  This value applies to
+            both the subnet and network broadcasts addresses
+            used by the entity on this (logical) interface."
+    ::= { ipAddrEntry 4 }
+
+ipAdEntReasmMaxSize OBJECT-TYPE
+    SYNTAX  INTEGER (0..65535)
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The size of the largest IP datagram which this
+            entity can re-assemble from incoming IP fragmented
+            datagrams received on this interface."
+    ::= { ipAddrEntry 5 }
+
+-- the IP routing table
+
+-- The IP routing table contains an entry for each route
+-- presently known to this entity.
+
+ipRouteTable OBJECT-TYPE
+    SYNTAX  SEQUENCE OF IpRouteEntry
+    ACCESS  not-accessible
+    STATUS  mandatory
+    DESCRIPTION
+            "This entity's IP Routing table."
+    ::= { ip 21 }
+
+ipRouteEntry OBJECT-TYPE
+    SYNTAX  IpRouteEntry
+    ACCESS  not-accessible
+    STATUS  mandatory
+    DESCRIPTION
+            "A route to a particular destination."
+    INDEX   { ipRouteDest }
+    ::= { ipRouteTable 1 }
+
+IpRouteEntry ::=
+    SEQUENCE {
+        ipRouteDest
+            IpAddress,
+        ipRouteIfIndex
+            INTEGER,
+        ipRouteMetric1
+            INTEGER,
+        ipRouteMetric2
+            INTEGER,
+        ipRouteMetric3
+            INTEGER,
+        ipRouteMetric4
+            INTEGER,
+        ipRouteNextHop
+            IpAddress,
+        ipRouteType
+            INTEGER,
+        ipRouteProto
+            INTEGER,
+        ipRouteAge
+            INTEGER,
+        ipRouteMask
+            IpAddress,
+        ipRouteMetric5
+            INTEGER,
+        ipRouteInfo
+            OBJECT IDENTIFIER
+    }
+
+ipRouteDest OBJECT-TYPE
+    SYNTAX  IpAddress
+    ACCESS  read-write
+    STATUS  mandatory
+    DESCRIPTION
+            "The destination IP address of this route.  An
+            entry with a value of 0.0.0.0 is considered a
+            default route.  Multiple routes to a single
+            destination can appear in the table, but access to
+            such multiple entries is dependent on the table-
+            access mechanisms defined by the network
+            management protocol in use."
+    ::= { ipRouteEntry 1 }
+
+ipRouteIfIndex OBJECT-TYPE
+    SYNTAX  INTEGER
+    ACCESS  read-write
+    STATUS  mandatory
+    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
+            ifIndex."
+    ::= { ipRouteEntry 2 }
+
+ipRouteMetric1 OBJECT-TYPE
+    SYNTAX  INTEGER
+    ACCESS  read-write
+    STATUS  mandatory
+    DESCRIPTION
+            "The primary routing metric for this route.  The
+            semantics of this metric are determined by the
+            routing-protocol specified in the route's
+            ipRouteProto value.  If this metric is not used,
+            its value should be set to -1."
+    ::= { ipRouteEntry 3 }
+
+ipRouteMetric2 OBJECT-TYPE
+    SYNTAX  INTEGER
+    ACCESS  read-write
+    STATUS  mandatory
+    DESCRIPTION
+            "An alternate routing metric for this route.  The
+            semantics of this metric are determined by the
+            routing-protocol specified in the route's
+            ipRouteProto value.  If this metric is not used,
+            its value should be set to -1."
+    ::= { ipRouteEntry 4 }
+
+ipRouteMetric3 OBJECT-TYPE
+    SYNTAX  INTEGER
+    ACCESS  read-write
+    STATUS  mandatory
+    DESCRIPTION
+            "An alternate routing metric for this route.  The
+            semantics of this metric are determined by the
+            routing-protocol specified in the route's
+            ipRouteProto value.  If this metric is not used,
+            its value should be set to -1."
+    ::= { ipRouteEntry 5 }
+
+ipRouteMetric4 OBJECT-TYPE
+    SYNTAX  INTEGER
+    ACCESS  read-write
+    STATUS  mandatory
+    DESCRIPTION
+            "An alternate routing metric for this route.  The
+            semantics of this metric are determined by the
+            routing-protocol specified in the route's
+            ipRouteProto value.  If this metric is not used,
+            its value should be set to -1."
+    ::= { ipRouteEntry 6 }
+
+ipRouteNextHop OBJECT-TYPE
+    SYNTAX  IpAddress
+    ACCESS  read-write
+    STATUS  mandatory
+    DESCRIPTION
+            "The IP address of the next hop of this route.
+            (In the case of a route bound to an interface
+            which is realized via a broadcast media, the value
+            of this field is the agent's IP address on that
+            interface.)"
+    ::= { ipRouteEntry 7 }
+
+ipRouteType OBJECT-TYPE
+    SYNTAX  INTEGER {
+                other(1),        -- none of the following
+
+                invalid(2),      -- an invalidated route
+
+                                 -- route to directly
+                direct(3),       -- connected (sub-)network
+
+                                 -- route to a non-local
+                indirect(4)      -- host/network/sub-network
+            }
+    ACCESS  read-write
+    STATUS  mandatory
+    DESCRIPTION
+            "The type of route.  Note that the values
+            direct(3) and indirect(4) refer to the notion of
+            direct and indirect routing in the IP
+            architecture.
+
+            Setting this object to the value invalid(2) has
+            the effect of invalidating the corresponding entry
+            in the ipRouteTable object.  That is, it
+            effectively dissasociates the destination
+            identified with said entry from the route
+            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 tabular information from agents that
+            corresponds to entries not currently in use.
+            Proper interpretation of such entries requires
+            examination of the relevant ipRouteType object."
+    ::= { ipRouteEntry 8 }
+
+ipRouteProto OBJECT-TYPE
+    SYNTAX  INTEGER {
+                other(1),       -- none of the following
+
+                                -- non-protocol information,
+                                -- e.g., manually configured
+                local(2),       -- entries
+
+                                -- set via a network
+                netmgmt(3),     -- management protocol
+
+                                -- obtained via ICMP,
+                icmp(4),        -- e.g., Redirect
+
+                                -- the remaining values are
+                                -- all gateway routing
+                                -- protocols
+                egp(5),
+                ggp(6),
+                hello(7),
+                rip(8),
+                is-is(9),
+                es-is(10),
+                ciscoIgrp(11),
+                bbnSpfIgp(12),
+                ospf(13),
+                bgp(14)
+            }
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The routing mechanism via which this route was
+            learned.  Inclusion of values for gateway routing
+            protocols is not intended to imply that hosts
+            should support those protocols."
+    ::= { ipRouteEntry 9 }
+
+ipRouteAge OBJECT-TYPE
+    SYNTAX  INTEGER
+    ACCESS  read-write
+    STATUS  mandatory
+    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."
+    ::= { ipRouteEntry 10 }
+
+ipRouteMask OBJECT-TYPE
+    SYNTAX  IpAddress
+    ACCESS  read-write
+    STATUS  mandatory
+    DESCRIPTION
+            "Indicate the mask to be logical-ANDed with the
+            destination address before being compared to the
+            value in the ipRouteDest field.  For those systems
+            that do not support arbitrary subnet masks, an
+            agent constructs the value of the ipRouteMask by
+            determining whether the value of the correspondent
+            ipRouteDest field belong to a class-A, B, or C
+            network, and then using one of:
+
+                 mask           network
+                 255.0.0.0      class-A
+                 255.255.0.0    class-B
+                 255.255.255.0  class-C
+
+            If the value of the ipRouteDest is 0.0.0.0 (a
+            default route), then the mask value is also
+            0.0.0.0.  It should be noted that all IP routing
+            subsystems implicitly use this mechanism."
+    ::= { ipRouteEntry 11 }
+
+ipRouteMetric5 OBJECT-TYPE
+    SYNTAX  INTEGER
+    ACCESS  read-write
+    STATUS  mandatory
+    DESCRIPTION
+            "An alternate routing metric for this route.  The
+            semantics of this metric are determined by the
+            routing-protocol specified in the route's
+            ipRouteProto value.  If this metric is not used,
+            its value should be set to -1."
+    ::= { ipRouteEntry 12 }
+
+ipRouteInfo OBJECT-TYPE
+    SYNTAX  OBJECT IDENTIFIER
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "A reference to MIB definitions specific to the
+            particular routing protocol which is responsible
+            for this route, as determined by the value
+            specified in the route's ipRouteProto value.  If
+            this information is not present, its value should
+            be set to the OBJECT IDENTIFIER { 0 0 }, which is
+            a syntatically valid object identifier, and any
+            conformant implementation of ASN.1 and BER must be
+            able to generate and recognize this value."
+    ::= { ipRouteEntry 13 }
+
+-- the IP Address Translation table
+
+-- The IP address translation table contain the IpAddress to
+-- `physical' address equivalences.  Some interfaces do not
+-- use translation tables for determining address
+-- equivalences (e.g., DDN-X.25 has an algorithmic method);
+-- if all interfaces are of this type, then the Address
+-- Translation table is empty, i.e., has zero entries.
+
+ipNetToMediaTable OBJECT-TYPE
+    SYNTAX  SEQUENCE OF IpNetToMediaEntry
+    ACCESS  not-accessible
+    STATUS  mandatory
+    DESCRIPTION
+            "The IP Address Translation table used for mapping
+            from IP addresses to physical addresses."
+    ::= { ip 22 }
+
+ipNetToMediaEntry OBJECT-TYPE
+    SYNTAX  IpNetToMediaEntry
+    ACCESS  not-accessible
+    STATUS  mandatory
+    DESCRIPTION
+            "Each entry contains one IpAddress to `physical'
+            address equivalence."
+    INDEX   { ipNetToMediaIfIndex,
+              ipNetToMediaNetAddress }
+    ::= { ipNetToMediaTable 1 }
+
+IpNetToMediaEntry ::=
+    SEQUENCE {
+        ipNetToMediaIfIndex
+            INTEGER,
+        ipNetToMediaPhysAddress
+            PhysAddress,
+        ipNetToMediaNetAddress
+            IpAddress,
+        ipNetToMediaType
+            INTEGER
+    }
+
+ipNetToMediaIfIndex OBJECT-TYPE
+    SYNTAX  INTEGER
+    ACCESS  read-write
+    STATUS  mandatory
+    DESCRIPTION
+            "The interface on which this entry's equivalence
+            is effective.  The interface identified by a
+            particular value of this index is the same
+            interface as identified by the same value of
+            ifIndex."
+    ::= { ipNetToMediaEntry 1 }
+
+ipNetToMediaPhysAddress OBJECT-TYPE
+    SYNTAX  PhysAddress
+    ACCESS  read-write
+    STATUS  mandatory
+    DESCRIPTION
+            "The media-dependent `physical' address."
+    ::= { ipNetToMediaEntry 2 }
+
+ipNetToMediaNetAddress OBJECT-TYPE
+    SYNTAX  IpAddress
+    ACCESS  read-write
+    STATUS  mandatory
+    DESCRIPTION
+            "The IpAddress corresponding to the media-
+            dependent `physical' address."
+    ::= { ipNetToMediaEntry 3 }
+
+ipNetToMediaType OBJECT-TYPE
+    SYNTAX  INTEGER {
+                other(1),        -- none of the following
+                invalid(2),      -- an invalidated mapping
+                dynamic(3),
+                static(4)
+            }
+    ACCESS  read-write
+    STATUS  mandatory
+    DESCRIPTION
+            "The type of mapping.
+
+            Setting this object to the value invalid(2) has
+            the effect of invalidating the corresponding entry
+            in the ipNetToMediaTable.  That is, it effectively
+            dissasociates the interface identified with said
+            entry from 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 tabular information
+            from agents that corresponds to entries not
+            currently in use.  Proper interpretation of such
+            entries requires examination of the relevant
+            ipNetToMediaType object."
+    ::= { ipNetToMediaEntry 4 }
+
+-- additional IP objects
+
+ipRoutingDiscards OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    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."
+    ::= { ip 23 }
+
+-- the ICMP group
+
+-- Implementation of the ICMP group is mandatory for all
+-- systems.
+
+icmpInMsgs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of ICMP messages which the
+            entity received.  Note that this counter includes
+            all those counted by icmpInErrors."
+    ::= { icmp 1 }
+
+icmpInErrors OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of ICMP messages which the entity
+            received but determined as having ICMP-specific
+            errors (bad ICMP checksums, bad length, etc.)."
+    ::= { icmp 2 }
+
+icmpInDestUnreachs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of ICMP Destination Unreachable
+            messages received."
+    ::= { icmp 3 }
+
+icmpInTimeExcds OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of ICMP Time Exceeded messages
+            received."
+    ::= { icmp 4 }
+
+icmpInParmProbs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of ICMP Parameter Problem messages
+            received."
+    ::= { icmp 5 }
+
+icmpInSrcQuenchs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of ICMP Source Quench messages
+            received."
+    ::= { icmp 6 }
+
+icmpInRedirects OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of ICMP Redirect messages received."
+    ::= { icmp 7 }
+
+icmpInEchos OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of ICMP Echo (request) messages
+            received."
+    ::= { icmp 8 }
+
+icmpInEchoReps OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of ICMP Echo Reply messages received."
+    ::= { icmp 9 }
+
+icmpInTimestamps OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of ICMP Timestamp (request) messages
+            received."
+    ::= { icmp 10 }
+
+icmpInTimestampReps OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of ICMP Timestamp Reply messages
+            received."
+    ::= { icmp 11 }
+
+icmpInAddrMasks OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of ICMP Address Mask Request messages
+            received."
+    ::= { icmp 12 }
+
+icmpInAddrMaskReps OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of ICMP Address Mask Reply messages
+            received."
+    ::= { icmp 13 }
+
+icmpOutMsgs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of ICMP messages which this
+            entity attempted to send.  Note that this counter
+            includes all those counted by icmpOutErrors."
+    ::= { icmp 14 }
+
+icmpOutErrors OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of ICMP messages which this entity did
+            not send due to problems discovered within ICMP
+
+            such as a lack of buffers.  This value should not
+            include errors discovered outside the ICMP layer
+            such as the inability of IP to route the resultant
+            datagram.  In some implementations there may be no
+            types of error which contribute to this counter's
+            value."
+    ::= { icmp 15 }
+
+icmpOutDestUnreachs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of ICMP Destination Unreachable
+            messages sent."
+    ::= { icmp 16 }
+
+icmpOutTimeExcds OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of ICMP Time Exceeded messages sent."
+    ::= { icmp 17 }
+
+icmpOutParmProbs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of ICMP Parameter Problem messages
+            sent."
+    ::= { icmp 18 }
+
+icmpOutSrcQuenchs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of ICMP Source Quench messages sent."
+    ::= { icmp 19 }
+
+icmpOutRedirects OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of ICMP Redirect messages sent.  For a
+
+            host, this object will always be zero, since hosts
+            do not send redirects."
+    ::= { icmp 20 }
+
+icmpOutEchos OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of ICMP Echo (request) messages sent."
+    ::= { icmp 21 }
+
+icmpOutEchoReps OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of ICMP Echo Reply messages sent."
+    ::= { icmp 22 }
+
+icmpOutTimestamps OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of ICMP Timestamp (request) messages
+            sent."
+    ::= { icmp 23 }
+
+icmpOutTimestampReps OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of ICMP Timestamp Reply messages
+            sent."
+    ::= { icmp 24 }
+
+icmpOutAddrMasks OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of ICMP Address Mask Request messages
+            sent."
+    ::= { icmp 25 }
+
+icmpOutAddrMaskReps OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of ICMP Address Mask Reply messages
+            sent."
+    ::= { icmp 26 }
+
+-- the TCP group
+
+-- Implementation of the TCP group is mandatory for all
+-- systems that implement the TCP.
+
+-- Note that instances of object types that represent
+-- information about a particular TCP connection are
+-- transient; they persist only as long as the connection
+-- in question.
+
+tcpRtoAlgorithm OBJECT-TYPE
+    SYNTAX  INTEGER {
+                other(1),    -- none of the following
+
+                constant(2), -- a constant rto
+                rsre(3),     -- MIL-STD-1778, Appendix B
+                vanj(4)      -- Van Jacobson's algorithm [10]
+            }
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The algorithm used to determine the timeout value
+            used for retransmitting unacknowledged octets."
+    ::= { tcp 1 }
+
+tcpRtoMin OBJECT-TYPE
+    SYNTAX  INTEGER
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The minimum value permitted by a TCP
+            implementation for the retransmission timeout,
+            measured in milliseconds.  More refined semantics
+            for objects of this type depend upon the algorithm
+            used to determine the retransmission timeout.  In
+            particular, when the timeout algorithm is rsre(3),
+            an object of this type has the semantics of the
+            LBOUND quantity described in RFC 793."
+    ::= { tcp 2 }
+
+tcpRtoMax OBJECT-TYPE
+    SYNTAX  INTEGER
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The maximum value permitted by a TCP
+            implementation for the retransmission timeout,
+            measured in milliseconds.  More refined semantics
+            for objects of this type depend upon the algorithm
+            used to determine the retransmission timeout.  In
+            particular, when the timeout algorithm is rsre(3),
+            an object of this type has the semantics of the
+            UBOUND quantity described in RFC 793."
+    ::= { tcp 3 }
+
+tcpMaxConn OBJECT-TYPE
+    SYNTAX  INTEGER
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The limit on the total number of TCP connections
+            the entity can support.  In entities where the
+            maximum number of connections is dynamic, this
+            object should contain the value -1."
+    ::= { tcp 4 }
+
+tcpActiveOpens OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of times TCP connections have made a
+            direct transition to the SYN-SENT state from the
+            CLOSED state."
+    ::= { tcp 5 }
+
+tcpPassiveOpens OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of times TCP connections have made a
+            direct transition to the SYN-RCVD state from the
+            LISTEN state."
+    ::= { tcp 6 }
+
+tcpAttemptFails OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of times TCP connections have made a
+            direct transition to the CLOSED state from either
+            the SYN-SENT state or the SYN-RCVD state, plus the
+            number of times TCP connections have made a direct
+            transition to the LISTEN state from the SYN-RCVD
+            state."
+    ::= { tcp 7 }
+
+tcpEstabResets OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of times TCP connections have made a
+            direct transition to the CLOSED state from either
+            the ESTABLISHED state or the CLOSE-WAIT state."
+    ::= { tcp 8 }
+
+tcpCurrEstab OBJECT-TYPE
+    SYNTAX  Gauge
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of TCP connections for which the
+            current state is either ESTABLISHED or CLOSE-
+            WAIT."
+    ::= { tcp 9 }
+
+tcpInSegs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of segments received, including
+            those received in error.  This count includes
+            segments received on currently established
+            connections."
+    ::= { tcp 10 }
+
+tcpOutSegs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of segments sent, including
+            those on current connections but excluding those
+            containing only retransmitted octets."
+    ::= { tcp 11 }
+
+tcpRetransSegs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of segments retransmitted - that
+            is, the number of TCP segments transmitted
+            containing one or more previously transmitted
+            octets."
+    ::= { tcp 12 }
+
+-- the TCP Connection table
+
+-- The TCP connection table contains information about this
+-- entity's existing TCP connections.
+
+tcpConnTable OBJECT-TYPE
+    SYNTAX  SEQUENCE OF TcpConnEntry
+    ACCESS  not-accessible
+    STATUS  mandatory
+    DESCRIPTION
+            "A table containing TCP connection-specific
+            information."
+    ::= { tcp 13 }
+
+tcpConnEntry OBJECT-TYPE
+    SYNTAX  TcpConnEntry
+    ACCESS  not-accessible
+    STATUS  mandatory
+    DESCRIPTION
+            "Information about a particular current TCP
+            connection.  An object of this type is transient,
+            in that it ceases to exist when (or soon after)
+            the connection makes the transition to the CLOSED
+            state."
+    INDEX   { tcpConnLocalAddress,
+              tcpConnLocalPort,
+              tcpConnRemAddress,
+              tcpConnRemPort }
+    ::= { tcpConnTable 1 }
+
+TcpConnEntry ::=
+    SEQUENCE {
+        tcpConnState
+            INTEGER,
+        tcpConnLocalAddress
+            IpAddress,
+        tcpConnLocalPort
+            INTEGER (0..65535),
+        tcpConnRemAddress
+            IpAddress,
+        tcpConnRemPort
+            INTEGER (0..65535)
+    }
+
+tcpConnState OBJECT-TYPE
+    SYNTAX  INTEGER {
+                closed(1),
+                listen(2),
+                synSent(3),
+                synReceived(4),
+                established(5),
+                finWait1(6),
+                finWait2(7),
+                closeWait(8),
+                lastAck(9),
+                closing(10),
+                timeWait(11),
+                deleteTCB(12)
+            }
+    ACCESS  read-write
+    STATUS  mandatory
+    DESCRIPTION
+            "The state of this TCP connection.
+
+            The only value which may be set by a management
+            station is deleteTCB(12).  Accordingly, it is
+            appropriate for an agent to return a `badValue'
+            response if a management station attempts to set
+            this object to any other value.
+
+            If a management station sets this object to the
+            value deleteTCB(12), then this has the effect of
+            deleting the TCB (as defined in RFC 793) of the
+            corresponding connection on the managed node,
+            resulting in immediate termination of the
+            connection.
+
+            As an implementation-specific option, a RST
+
+            segment may be sent from the managed node to the
+            other TCP endpoint (note however that RST segments
+            are not sent reliably)."
+    ::= { tcpConnEntry 1 }
+
+tcpConnLocalAddress OBJECT-TYPE
+    SYNTAX  IpAddress
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The local IP address for this TCP connection.  In
+            the case of a connection in the listen state which
+            is willing to accept connections for any IP
+            interface associated with the node, the value
+            0.0.0.0 is used."
+    ::= { tcpConnEntry 2 }
+
+tcpConnLocalPort OBJECT-TYPE
+    SYNTAX  INTEGER (0..65535)
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The local port number for this TCP connection."
+    ::= { tcpConnEntry 3 }
+
+tcpConnRemAddress OBJECT-TYPE
+    SYNTAX  IpAddress
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The remote IP address for this TCP connection."
+    ::= { tcpConnEntry 4 }
+
+tcpConnRemPort OBJECT-TYPE
+    SYNTAX  INTEGER (0..65535)
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The remote port number for this TCP connection."
+    ::= { tcpConnEntry 5 }
+
+-- additional TCP objects
+
+tcpInErrs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of segments received in error
+            (e.g., bad TCP checksums)."
+    ::= { tcp 14 }
+
+tcpOutRsts OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of TCP segments sent containing the
+            RST flag."
+    ::= { tcp 15 }
+
+-- the UDP group
+
+-- Implementation of the UDP group is mandatory for all
+-- systems which implement the UDP.
+
+udpInDatagrams OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of UDP datagrams delivered to
+            UDP users."
+    ::= { udp 1 }
+
+udpNoPorts OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of received UDP datagrams for
+            which there was no application at the destination
+            port."
+    ::= { udp 2 }
+
+udpInErrors OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of received UDP datagrams that could
+            not be delivered for reasons other than the lack
+            of an application at the destination port."
+    ::= { udp 3 }
+
+udpOutDatagrams OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of UDP datagrams sent from this
+            entity."
+    ::= { udp 4 }
+
+-- the UDP Listener table
+
+-- The UDP listener table contains information about this
+-- entity's UDP end-points on which a local application is
+-- currently accepting datagrams.
+
+udpTable OBJECT-TYPE
+    SYNTAX  SEQUENCE OF UdpEntry
+    ACCESS  not-accessible
+    STATUS  mandatory
+    DESCRIPTION
+            "A table containing UDP listener information."
+    ::= { udp 5 }
+
+udpEntry OBJECT-TYPE
+    SYNTAX  UdpEntry
+    ACCESS  not-accessible
+    STATUS  mandatory
+    DESCRIPTION
+            "Information about a particular current UDP
+            listener."
+    INDEX   { udpLocalAddress, udpLocalPort }
+    ::= { udpTable 1 }
+
+UdpEntry ::=
+    SEQUENCE {
+        udpLocalAddress
+            IpAddress,
+        udpLocalPort
+            INTEGER (0..65535)
+    }
+
+udpLocalAddress OBJECT-TYPE
+    SYNTAX  IpAddress
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The local IP address for this UDP listener.  In
+
+            the case of a UDP listener which is willing to
+            accept datagrams for any IP interface associated
+            with the node, the value 0.0.0.0 is used."
+    ::= { udpEntry 1 }
+
+udpLocalPort OBJECT-TYPE
+    SYNTAX  INTEGER (0..65535)
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The local port number for this UDP listener."
+    ::= { udpEntry 2 }
+
+-- the EGP group
+
+-- Implementation of the EGP group is mandatory for all
+-- systems which implement the EGP.
+
+egpInMsgs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of EGP messages received without
+            error."
+    ::= { egp 1 }
+
+egpInErrors OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of EGP messages received that proved
+            to be in error."
+    ::= { egp 2 }
+
+egpOutMsgs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of locally generated EGP
+            messages."
+    ::= { egp 3 }
+
+egpOutErrors OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of locally generated EGP messages not
+            sent due to resource limitations within an EGP
+            entity."
+    ::= { egp 4 }
+
+-- the EGP Neighbor table
+
+-- The EGP neighbor table contains information about this
+-- entity's EGP neighbors.
+
+egpNeighTable OBJECT-TYPE
+    SYNTAX  SEQUENCE OF EgpNeighEntry
+    ACCESS  not-accessible
+    STATUS  mandatory
+    DESCRIPTION
+            "The EGP neighbor table."
+    ::= { egp 5 }
+
+egpNeighEntry OBJECT-TYPE
+    SYNTAX  EgpNeighEntry
+    ACCESS  not-accessible
+    STATUS  mandatory
+    DESCRIPTION
+            "Information about this entity's relationship with
+            a particular EGP neighbor."
+    INDEX   { egpNeighAddr }
+    ::= { egpNeighTable 1 }
+
+EgpNeighEntry ::=
+    SEQUENCE {
+        egpNeighState
+            INTEGER,
+        egpNeighAddr
+            IpAddress,
+        egpNeighAs
+            INTEGER,
+        egpNeighInMsgs
+            Counter,
+        egpNeighInErrs
+            Counter,
+        egpNeighOutMsgs
+            Counter,
+        egpNeighOutErrs
+            Counter,
+        egpNeighInErrMsgs
+            Counter,
+        egpNeighOutErrMsgs
+            Counter,
+        egpNeighStateUps
+            Counter,
+        egpNeighStateDowns
+            Counter,
+        egpNeighIntervalHello
+            INTEGER,
+        egpNeighIntervalPoll
+            INTEGER,
+        egpNeighMode
+            INTEGER,
+        egpNeighEventTrigger
+            INTEGER
+    }
+
+egpNeighState OBJECT-TYPE
+    SYNTAX  INTEGER {
+                idle(1),
+                acquisition(2),
+                down(3),
+                up(4),
+                cease(5)
+            }
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The EGP state of the local system with respect to
+            this entry's EGP neighbor.  Each EGP state is
+            represented by a value that is one greater than
+            the numerical value associated with said state in
+            RFC 904."
+    ::= { egpNeighEntry 1 }
+
+egpNeighAddr OBJECT-TYPE
+    SYNTAX  IpAddress
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The IP address of this entry's EGP neighbor."
+    ::= { egpNeighEntry 2 }
+
+egpNeighAs OBJECT-TYPE
+    SYNTAX  INTEGER
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The autonomous system of this EGP peer.  Zero
+            should be specified if the autonomous system
+            number of the neighbor is not yet known."
+    ::= { egpNeighEntry 3 }
+
+egpNeighInMsgs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of EGP messages received without error
+            from this EGP peer."
+    ::= { egpNeighEntry 4 }
+
+egpNeighInErrs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of EGP messages received from this EGP
+            peer that proved to be in error (e.g., bad EGP
+            checksum)."
+    ::= { egpNeighEntry 5 }
+
+egpNeighOutMsgs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of locally generated EGP messages to
+            this EGP peer."
+    ::= { egpNeighEntry 6 }
+
+egpNeighOutErrs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of locally generated EGP messages not
+            sent to this EGP peer due to resource limitations
+            within an EGP entity."
+    ::= { egpNeighEntry 7 }
+
+egpNeighInErrMsgs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of EGP-defined error messages received
+            from this EGP peer."
+    ::= { egpNeighEntry 8 }
+
+egpNeighOutErrMsgs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of EGP-defined error messages sent to
+            this EGP peer."
+    ::= { egpNeighEntry 9 }
+
+egpNeighStateUps OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of EGP state transitions to the UP
+            state with this EGP peer."
+    ::= { egpNeighEntry 10 }
+
+egpNeighStateDowns OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The number of EGP state transitions from the UP
+            state to any other state with this EGP peer."
+    ::= { egpNeighEntry 11 }
+
+egpNeighIntervalHello OBJECT-TYPE
+    SYNTAX  INTEGER
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The interval between EGP Hello command
+            retransmissions (in hundredths of a second).  This
+            represents the t1 timer as defined in RFC 904."
+    ::= { egpNeighEntry 12 }
+
+egpNeighIntervalPoll OBJECT-TYPE
+    SYNTAX  INTEGER
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The interval between EGP poll command
+
+            retransmissions (in hundredths of a second).  This
+            represents the t3 timer as defined in RFC 904."
+    ::= { egpNeighEntry 13 }
+
+egpNeighMode OBJECT-TYPE
+    SYNTAX  INTEGER { active(1), passive(2) }
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The polling mode of this EGP entity, either
+            passive or active."
+    ::= { egpNeighEntry 14 }
+
+egpNeighEventTrigger OBJECT-TYPE
+    SYNTAX  INTEGER { start(1), stop(2) }
+    ACCESS  read-write
+    STATUS  mandatory
+    DESCRIPTION
+            "A control variable used to trigger operator-
+            initiated Start and Stop events.  When read, this
+            variable always returns the most recent value that
+            egpNeighEventTrigger was set to.  If it has not
+            been set since the last initialization of the
+            network management subsystem on the node, it
+            returns a value of `stop'.
+
+            When set, this variable causes a Start or Stop
+            event on the specified neighbor, as specified on
+            pages 8-10 of RFC 904.  Briefly, a Start event
+            causes an Idle peer to begin neighbor acquisition
+            and a non-Idle peer to reinitiate neighbor
+            acquisition.  A stop event causes a non-Idle peer
+            to return to the Idle state until a Start event
+            occurs, either via egpNeighEventTrigger or
+            otherwise."
+    ::= { egpNeighEntry 15 }
+
+-- additional EGP objects
+
+egpAs OBJECT-TYPE
+    SYNTAX  INTEGER
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The autonomous system number of this EGP entity."
+    ::= { egp 6 }
+
+-- the Transmission group
+
+-- Based on the transmission media underlying each interface
+-- on a system, the corresponding portion of the Transmission
+-- group is mandatory for that system.
+
+-- When Internet-standard definitions for managing
+-- transmission media are defined, the transmission group is
+-- used to provide a prefix for the names of those objects.
+
+-- Typically, such definitions reside in the experimental
+-- portion of the MIB until they are "proven", then as a
+-- part of the Internet standardization process, the
+-- definitions are accordingly elevated and a new object
+-- identifier, under the transmission group is defined. By
+-- convention, the name assigned is:
+--
+--     type OBJECT IDENTIFIER    ::= { transmission number }
+--
+-- where "type" is the symbolic value used for the media in
+-- the ifType column of the ifTable object, and "number" is
+-- the actual integer value corresponding to the symbol.
+
+-- the SNMP group
+
+-- Implementation of the SNMP group is mandatory for all
+-- systems which support an SNMP protocol entity.  Some of
+-- the objects defined below will be zero-valued in those
+-- SNMP implementations that are optimized to support only
+-- those functions specific to either a management agent or
+-- a management station.  In particular, it should be
+-- observed that the objects below refer to an SNMP entity,
+-- and there may be several SNMP entities residing on a
+-- managed node (e.g., if the node is hosting acting as
+-- a management station).
+
+snmpInPkts OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of Messages delivered to the
+            SNMP entity from the transport service."
+    ::= { snmp 1 }
+
+snmpOutPkts OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of SNMP Messages which were
+            passed from the SNMP protocol entity to the
+            transport service."
+    ::= { snmp 2 }
+
+snmpInBadVersions OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of SNMP Messages which were
+            delivered to the SNMP protocol entity and were for
+            an unsupported SNMP version."
+    ::= { snmp 3 }
+
+snmpInBadCommunityNames OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of SNMP Messages delivered to
+            the SNMP protocol entity which used a SNMP
+            community name not known to said entity."
+    ::= { snmp 4 }
+
+snmpInBadCommunityUses OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of SNMP Messages delivered to
+            the SNMP protocol entity which represented an SNMP
+            operation which was not allowed by the SNMP
+            community named in the Message."
+    ::= { snmp 5 }
+
+snmpInASNParseErrs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of ASN.1 or BER errors
+            encountered by the SNMP protocol entity when
+            decoding received SNMP Messages."
+    ::= { snmp 6 }
+
+-- { snmp 7 } is not used
+
+snmpInTooBigs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of SNMP PDUs which were
+            delivered to the SNMP protocol entity and for
+            which the value of the error-status field is
+            `tooBig'."
+    ::= { snmp 8 }
+
+snmpInNoSuchNames OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of SNMP PDUs which were
+            delivered to the SNMP protocol entity and for
+            which the value of the error-status field is
+            `noSuchName'."
+    ::= { snmp 9 }
+
+snmpInBadValues OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of SNMP PDUs which were
+            delivered to the SNMP protocol entity and for
+            which the value of the error-status field is
+            `badValue'."
+    ::= { snmp 10 }
+
+snmpInReadOnlys OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number valid SNMP PDUs which were
+            delivered to the SNMP protocol entity and for
+            which the value of the error-status field is
+            `readOnly'.  It should be noted that it is a
+            protocol error to generate an SNMP PDU which
+            contains the value `readOnly' in the error-status
+            field, as such this object is provided as a means
+            of detecting incorrect implementations of the
+
+            SNMP."
+    ::= { snmp 11 }
+
+snmpInGenErrs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of SNMP PDUs which were
+            delivered to the SNMP protocol entity and for
+            which the value of the error-status field is
+            `genErr'."
+    ::= { snmp 12 }
+
+snmpInTotalReqVars OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of MIB objects which have been
+            retrieved successfully by the SNMP protocol entity
+            as the result of receiving valid SNMP Get-Request
+            and Get-Next PDUs."
+    ::= { snmp 13 }
+
+snmpInTotalSetVars OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of MIB objects which have been
+            altered successfully by the SNMP protocol entity
+            as the result of receiving valid SNMP Set-Request
+            PDUs."
+    ::= { snmp 14 }
+
+snmpInGetRequests OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of SNMP Get-Request PDUs which
+            have been accepted and processed by the SNMP
+            protocol entity."
+    ::= { snmp 15 }
+
+snmpInGetNexts OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of SNMP Get-Next PDUs which have
+            been accepted and processed by the SNMP protocol
+            entity."
+    ::= { snmp 16 }
+
+snmpInSetRequests OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of SNMP Set-Request PDUs which
+            have been accepted and processed by the SNMP
+            protocol entity."
+    ::= { snmp 17 }
+
+snmpInGetResponses OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of SNMP Get-Response PDUs which
+            have been accepted and processed by the SNMP
+            protocol entity."
+    ::= { snmp 18 }
+
+snmpInTraps OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of SNMP Trap PDUs which have
+            been accepted and processed by the SNMP protocol
+            entity."
+    ::= { snmp 19 }
+
+snmpOutTooBigs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of SNMP PDUs which were
+            generated by the SNMP protocol entity and for
+            which the value of the error-status field is
+            `tooBig.'"
+    ::= { snmp 20 }
+
+snmpOutNoSuchNames OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of SNMP PDUs which were
+            generated by the SNMP protocol entity and for
+            which the value of the error-status is
+            `noSuchName'."
+    ::= { snmp 21 }
+
+snmpOutBadValues OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of SNMP PDUs which were
+            generated by the SNMP protocol entity and for
+            which the value of the error-status field is
+            `badValue'."
+    ::= { snmp 22 }
+
+-- { snmp 23 } is not used
+
+snmpOutGenErrs OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of SNMP PDUs which were
+            generated by the SNMP protocol entity and for
+            which the value of the error-status field is
+            `genErr'."
+    ::= { snmp 24 }
+
+snmpOutGetRequests OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of SNMP Get-Request PDUs which
+            have been generated by the SNMP protocol entity."
+    ::= { snmp 25 }
+
+snmpOutGetNexts OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of SNMP Get-Next PDUs which have
+            been generated by the SNMP protocol entity."
+    ::= { snmp 26 }
+
+snmpOutSetRequests OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of SNMP Set-Request PDUs which
+            have been generated by the SNMP protocol entity."
+    ::= { snmp 27 }
+
+snmpOutGetResponses OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of SNMP Get-Response PDUs which
+            have been generated by the SNMP protocol entity."
+    ::= { snmp 28 }
+
+snmpOutTraps OBJECT-TYPE
+    SYNTAX  Counter
+    ACCESS  read-only
+    STATUS  mandatory
+    DESCRIPTION
+            "The total number of SNMP Trap PDUs which have
+            been generated by the SNMP protocol entity."
+    ::= { snmp 29 }
+
+snmpEnableAuthenTraps OBJECT-TYPE
+    SYNTAX  INTEGER { enabled(1), disabled(2) }
+    ACCESS  read-write
+    STATUS  mandatory
+    DESCRIPTION
+            "Indicates whether the SNMP agent process is
+            permitted to generate authentication-failure
+            traps.  The value of this object overrides any
+            configuration information; as such, it provides a
+            means whereby all authentication-failure traps may
+            be disabled.
+
+            Note that it is strongly recommended that this
+            object be stored in non-volatile memory so that it
+            remains constant between re-initializations of the
+            network management system."
+    ::= { snmp 30 }
+
+END