path: root/eigrpd/EIGRP-MIB.txt

CISCO-EIGRP-MIB DEFINITIONS ::= BEGIN

    IMPORTS
        MODULE-IDENTITY,
        OBJECT-TYPE,
        NOTIFICATION-TYPE,
        Unsigned32,
        Gauge32,
        Counter32,
        Counter64
            FROM SNMPv2-SMI
        TruthValue,
        TEXTUAL-CONVENTION
            FROM SNMPv2-TC
        SnmpAdminString
            FROM SNMP-FRAMEWORK-MIB
        MODULE-COMPLIANCE,
        OBJECT-GROUP,
        NOTIFICATION-GROUP
            FROM SNMPv2-CONF
        ciscoMgmt
            FROM CISCO-SMI
        InterfaceIndexOrZero,
        ifIndex
            FROM IF-MIB
        InetAddressType,
        InetAddress,
        InetAddressPrefixLength
            FROM INET-ADDRESS-MIB;

ciscoEigrpMIB MODULE-IDENTITY
    LAST-UPDATED        "200411160000Z"
    ORGANIZATION        "Cisco Systems, Inc."
    CONTACT-INFO        "Cisco Systems
                         Customer Service

                         Postal: 170 W Tasman Drive
                                 San Jose, CA  95134
                                 USA

                         Tel: +1 800 553-NETS

                         E-mail: cs-eigrp@cisco.com"
    DESCRIPTION
        "Enhanced Interior Gateway Protocol (EIGRP) is a Cisco
         proprietary distance vector routing protocol.   It is based on
         the Diffusing Update Algorithm (DUAL), which is a method of
         finding loop-free paths through a network.   Directly
         connected routers running EIGRP form neighbor adjacencies in
         order to propagate best-path and alternate-path routing
         information for configured and learned routes.

         The tables defined within the MIB are closely aligned with how
         the router command-line interface for EIGRP displays
         information on EIGRP configurations, i.e., the topology table
         contains objects associated with the EIGRP topology commands,
         and the peer table contains objects associated withe EIGRP
         neighbor commands, etc.

         There are five main tables within this mib:

            EIGRP VPN table
               Contains information regarding which virtual private
               networks (VPN) are configured with EIGRP.

            EIGRP traffic statistics table
               Contains counter & statistcs regarding specific types of
               EIGRP packets sent and related collective information
               per VPN and per autonomous system (AS).

            EIGRP topology table
               Contains information regarding EIGRP routes received in
               updates and originated locally.   EIGRP sends and
               receives routing updates from adjacent routers running
               EIGRP with which it formed a peer relationship.

            EIGRP peer (neighbor) table
               Contains information about neighbor EIGRP routers with
               which peer adjacencies have been established.   EIGRP
               uses a Hello protocol to form neighbor relationships
               with directly connected routers also running EIGRP.

            EIGRP interfaces table
               Contains information and statistics on each of the
               interfaces on the router over which EIGRP has been
               configured to run."


    REVISION    "200411160000Z"
    DESCRIPTION
                "Initial version of the MIB module."
    ::= { ciscoMgmt 449 }

--
-- Textual Conventions
--

    EigrpUpTimeString ::= TEXTUAL-CONVENTION
        DISPLAY-HINT "8a"
        STATUS       current
        DESCRIPTION
            "Specifies a timer value in days, hours, minutes,
             and seconds in ASCII format.

             If the up time is less than 24 hours, the number
             of days will not be reflected and the string will
             be formatted like this: 'hh:mm:ss', reflecting
             hours, minutes, and seconds.

             If the up time is greater than 24 hours, EIGRP is
             less precise and the minutes and seconds are not
             reflected.  Instead only the days and hours are shown
             and the string will be formatted like this: 'xxxdxxh'." 
        SYNTAX       OCTET STRING (SIZE (0..8))

    EigrpVersionString ::= TEXTUAL-CONVENTION 
        DISPLAY-HINT "1d.1d/1d.1d"
        STATUS     current
        DESCRIPTION
            "Specifies an ASCII string representing the IOS major
             and minor version followed by the EIGRP major and minor
             version."
        SYNTAX       OCTET STRING (SIZE (0..9))

--
-- Objects
--

    cEigrpMIBNotifications OBJECT IDENTIFIER ::= { ciscoEigrpMIB 0 }
    cEigrpMIBObjects       OBJECT IDENTIFIER ::= { ciscoEigrpMIB 1 }
    cEigrpMIBConformance   OBJECT IDENTIFIER ::= { ciscoEigrpMIB 2 }
    cEigrpVpnInfo          OBJECT IDENTIFIER ::= { cEigrpMIBObjects 1 }
    cEigrpAsInfo           OBJECT IDENTIFIER ::= { cEigrpMIBObjects 2 }
    cEigrpTopologyInfo     OBJECT IDENTIFIER ::= { cEigrpMIBObjects 3 }
    cEigrpPeerInfo         OBJECT IDENTIFIER ::= { cEigrpMIBObjects 4 }
    cEigrpInterfaceInfo    OBJECT IDENTIFIER ::= { cEigrpMIBObjects 5 }

    -- EIGRP VPN Base Table definition

    cEigrpVpnTable OBJECT-TYPE
        SYNTAX     SEQUENCE OF CEigrpVpnEntry
        MAX-ACCESS not-accessible
        STATUS     current
        DESCRIPTION
            "This table contains information on those VPN's configured
             to run EIGRP.  The VPN creation on a router is independent
             of the routing protocol to be used over it.   A VPN is
             given a name and has a dedicated routing table associated
             with it.  This routing table is identified internally
             by a unique integer value."
        ::= { cEigrpVpnInfo 1 }

    cEigrpVpnEntry OBJECT-TYPE
        SYNTAX     CEigrpVpnEntry
        MAX-ACCESS not-accessible
        STATUS     current
        DESCRIPTION
            "Information relating to a single VPN which is configured
             to run EIGRP."
        INDEX { cEigrpVpnId }
        ::= { cEigrpVpnTable 1 }

   CEigrpVpnEntry ::=
       SEQUENCE {
           cEigrpVpnId  Unsigned32,
           cEigrpVpnName SnmpAdminString
       }

    cEigrpVpnId  OBJECT-TYPE
        SYNTAX     Unsigned32
        MAX-ACCESS not-accessible
        STATUS     current
        DESCRIPTION
            "The unique VPN identifier.  This is a unique integer
             relative to all other VPN's defined on the router.  It
             also identifies internally the routing table instance."
        ::= { cEigrpVpnEntry 1 }

    cEigrpVpnName  OBJECT-TYPE
        SYNTAX     SnmpAdminString
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The name given to the VPN."
        ::= { cEigrpVpnEntry 2 }

    --  EIGRP Traffic Stats table definition

    cEigrpTraffStatsTable OBJECT-TYPE
        SYNTAX     SEQUENCE OF CEigrpTraffStatsEntry
        MAX-ACCESS not-accessible
        STATUS     current
        DESCRIPTION
            "Table of EIGRP traffic statistics and information
             associated with all EIGRP autonomous systems."
        ::= { cEigrpAsInfo 1 }

    cEigrpTraffStatsEntry OBJECT-TYPE
        SYNTAX     CEigrpTraffStatsEntry
        MAX-ACCESS not-accessible
        STATUS     current
        DESCRIPTION
            "The set of statistics and information for a single EIGRP
             Autonomous System."
        INDEX { cEigrpVpnId, cEigrpAsNumber }
        ::= { cEigrpTraffStatsTable 1 }

    CEigrpTraffStatsEntry ::=
        SEQUENCE {
            cEigrpAsNumber        Unsigned32,
            cEigrpNbrCount        Unsigned32,
            cEigrpHellosSent      Counter32,
            cEigrpHellosRcvd      Counter32,
            cEigrpUpdatesSent     Counter32,
            cEigrpUpdatesRcvd     Counter32,
            cEigrpQueriesSent     Counter32,
            cEigrpQueriesRcvd     Counter32,
            cEigrpRepliesSent     Counter32,
            cEigrpRepliesRcvd     Counter32,
            cEigrpAcksSent        Counter32,
            cEigrpAcksRcvd        Counter32,
            cEigrpInputQHighMark  Unsigned32,
            cEigrpInputQDrops     Counter32,
            cEigrpSiaQueriesSent  Counter32,
            cEigrpSiaQueriesRcvd  Counter32,
            cEigrpAsRouterIdType  InetAddressType,
            cEigrpAsRouterId      InetAddress,
            cEigrpTopoRoutes      Counter32,
            cEigrpHeadSerial      Counter64,
            cEigrpNextSerial      Counter64,
            cEigrpXmitPendReplies Unsigned32,
            cEigrpXmitDummies     Unsigned32
        }

    cEigrpAsNumber  OBJECT-TYPE
        SYNTAX     Unsigned32
        MAX-ACCESS not-accessible
        STATUS     current
        DESCRIPTION
            "The Autonomous System number which is unique integer
             per VPN."
        ::= { cEigrpTraffStatsEntry 1 }

    cEigrpNbrCount  OBJECT-TYPE
        SYNTAX     Unsigned32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
           "The total number of live EIGRP neighbors formed on all
           interfaces whose IP addresses fall under networks configured
           in the EIGRP AS."
        ::= { cEigrpTraffStatsEntry 2 }

    cEigrpHellosSent  OBJECT-TYPE
        SYNTAX     Counter32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
           "The total number Hello packets that have been sent to all
           EIGRP neighbors formed on all interfaces whose IP addresses
           fall under networks configured for the EIGRP AS."
        ::= { cEigrpTraffStatsEntry 3 }

    cEigrpHellosRcvd  OBJECT-TYPE
        SYNTAX     Counter32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
           "The total number Hello packets that have been received
           from all EIGRP neighbors formed on all interfaces whose IP
           addresses fall under networks configured for the
           EIGRP AS."
        ::= { cEigrpTraffStatsEntry 4 }

    cEigrpUpdatesSent  OBJECT-TYPE
        SYNTAX     Counter32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
           "The total number routing update packets that have been
           sent to all EIGRP neighbors formed on all interfaces whose
           IP addresses fall under networks configured for the
           EIGRP AS."
        ::= { cEigrpTraffStatsEntry 5 }

    cEigrpUpdatesRcvd  OBJECT-TYPE
        SYNTAX     Counter32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
           "The total number routing update packets that have been
           received from all EIGRP neighbors formed on all interfaces
           whose IP addresses fall under networks configured for the
           EIGRP AS."
        ::= { cEigrpTraffStatsEntry 6 }

    cEigrpQueriesSent  OBJECT-TYPE
        SYNTAX     Counter32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
           "The total number alternate route query packets that have
           been sent to all EIGRP neighbors formed on all interfaces
           whose IP addresses fall under networks configured for the
           EIGRP AS."
        ::= { cEigrpTraffStatsEntry 7 }

    cEigrpQueriesRcvd  OBJECT-TYPE
        SYNTAX     Counter32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
           "The total number alternate route query packets that
           have been received from all EIGRP neighbors formed on
           all interfaces whose IP addresses fall under networks
           configured for the EIGRP AS."
        ::= { cEigrpTraffStatsEntry 8 }

    cEigrpRepliesSent  OBJECT-TYPE
        SYNTAX     Counter32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
           "The total number query reply packets that have been sent
           to all EIGRP neighbors formed on all interfaces whose IP
           addresses fall under networks configured for the
           EIGRP AS."
        ::= { cEigrpTraffStatsEntry 9 }

    cEigrpRepliesRcvd  OBJECT-TYPE
        SYNTAX     Counter32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
           "The total number query reply packets that have been
           received from all EIGRP neighbors formed on all interfaces
           whose IP addresses fall under networks configured for the
           EIGRP AS."
        ::= { cEigrpTraffStatsEntry 10 }

    cEigrpAcksSent  OBJECT-TYPE
        SYNTAX     Counter32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
           "The total number packet acknowledgements that have been
           sent to all EIGRP neighbors formed on all interfaces whose
           IP addresses fall under networks configured for the
           EIGRP AS."
        ::= { cEigrpTraffStatsEntry 11 }

    cEigrpAcksRcvd  OBJECT-TYPE
        SYNTAX     Counter32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
           "The total number packet acknowledgements that have been
           received from all EIGRP neighbors formed on all interfaces
           whose IP addresses fall under networks configured for the
           EIGRP AS."
        ::= { cEigrpTraffStatsEntry 12 }

    cEigrpInputQHighMark  OBJECT-TYPE
        SYNTAX     Unsigned32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The highest number of EIGRP packets in the input queue
             waiting to be processed internally addressed to this
             AS."
        ::= { cEigrpTraffStatsEntry 13 }

    cEigrpInputQDrops  OBJECT-TYPE
        SYNTAX     Counter32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
           "The number of EIGRP packets dropped from the input
           queue due to it being full within the AS."
        ::= { cEigrpTraffStatsEntry 14 }

    cEigrpSiaQueriesSent  OBJECT-TYPE
        SYNTAX     Counter32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
           "The total number of Stuck-In-Active (SIA) query packets
           sent to all EIGRP neighbors formed on all interfaces whose
           IP addresses fall under networks configured for the
           EIGRP AS."
        ::= { cEigrpTraffStatsEntry 15 }

    cEigrpSiaQueriesRcvd  OBJECT-TYPE
        SYNTAX     Counter32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
           "The total number of Stuck-In-Active (SIA) query packets
           received from all EIGRP neighbors formed on all interfaces
           whose IP addresses fall under networks configured for the
           EIGRP AS."
        ::= { cEigrpTraffStatsEntry 16 }

    cEigrpAsRouterIdType  OBJECT-TYPE
        SYNTAX     InetAddressType
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
           "The format of the router-id configured or automatically
           selected for the EIGRP AS."
        ::= { cEigrpTraffStatsEntry 17 }

    cEigrpAsRouterId  OBJECT-TYPE
        SYNTAX     InetAddress
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
           "The router-id configured or automatically selected for the
           EIGRP AS.   Each EIGRP routing process has a unique
           router-id selected from each autonomous system configured.
           The format is governed by object cEigrpAsRouterIdType."
        ::= { cEigrpTraffStatsEntry 18 }

    cEigrpTopoRoutes  OBJECT-TYPE
        SYNTAX     Counter32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
           "The total number of EIGRP derived routes currently existing
           in the topology table for the AS."
        ::= { cEigrpTraffStatsEntry 19 }

    cEigrpHeadSerial  OBJECT-TYPE
        SYNTAX     Counter64
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "Routes in a topology table for an AS are assigned serial
             numbers and are sequenced internally as they are inserted
             and deleted.   The serial number of the first route in
             that internal sequence is called the head serial number.
             Each AS has its own topology table, and its own serial
             number space, each of which begins with the value 1.
             A serial number of zero implies that there are no routes
             in the topology."
        ::= { cEigrpTraffStatsEntry 20 }

    cEigrpNextSerial  OBJECT-TYPE
        SYNTAX     Counter64
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The serial number that would be assigned to the next new
             or changed route in the topology table for the AS."
        ::= { cEigrpTraffStatsEntry 21 }

    cEigrpXmitPendReplies  OBJECT-TYPE
        SYNTAX     Unsigned32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
           "When alternate route query packets are sent to adjacent
           EIGRP peers in an AS, replies are expected.   This object
           is the total number of outstanding replies expected to
           queries that have been sent to peers in the current AS.
           It remains at zero most of the time until an EIGRP route
           becomes active."
        ::= { cEigrpTraffStatsEntry 22 }

    cEigrpXmitDummies  OBJECT-TYPE
        SYNTAX     Unsigned32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "A dummy is a temporary internal entity used as a place
             holder in the topology table for an AS. They are not
             transmitted in routing updates.  This is the total
             number currently in existence associated with the AS."
        ::= { cEigrpTraffStatsEntry 23 }

    --  EIGRP topology table definition

    cEigrpTopoTable OBJECT-TYPE
        SYNTAX     SEQUENCE OF CEigrpTopoEntry
        MAX-ACCESS not-accessible
        STATUS     current
        DESCRIPTION
            "The table of EIGRP routes and their associated
             attributes for an Autonomous System (AS) configured
             in a VPN is called a topology table.  All route entries in
             the topology table will be indexed by IP network type,
             IP network number and network mask (prefix) size."
        ::= { cEigrpTopologyInfo 1 }

    cEigrpTopoEntry OBJECT-TYPE
        SYNTAX     CEigrpTopoEntry
        MAX-ACCESS not-accessible
        STATUS     current
        DESCRIPTION
            "The entry for a single EIGRP topology table in the given
             AS."
        INDEX { cEigrpVpnId, cEigrpAsNumber, cEigrpDestNetType,
                cEigrpDestNet, cEigrpDestNetPrefixLen }
        ::= { cEigrpTopoTable 1 }

    CEigrpTopoEntry ::=
        SEQUENCE {
            cEigrpDestNetType             InetAddressType,
            cEigrpDestNet                 InetAddress,
            cEigrpDestNetPrefixLen        InetAddressPrefixLength,
            cEigrpActive                  TruthValue,
            cEigrpStuckInActive           TruthValue,
            cEigrpDestSuccessors          Unsigned32,
            cEigrpFdistance               Unsigned32,
            cEigrpRouteOriginType         SnmpAdminString,
            cEigrpRouteOriginAddrType     InetAddressType,
            cEigrpRouteOriginAddr         InetAddress,
            cEigrpNextHopAddressType      InetAddressType,
            cEigrpNextHopAddress          InetAddress,
            cEigrpNextHopInterface        SnmpAdminString,
            cEigrpDistance                Unsigned32,
            cEigrpReportDistance          Unsigned32
        }

    cEigrpDestNetType OBJECT-TYPE
        SYNTAX     InetAddressType
        MAX-ACCESS not-accessible
        STATUS     current
        DESCRIPTION
            "The format of the destination IP network number for
             a single route in the topology table in the AS specified
             in cEigrpDestNet."
        ::= { cEigrpTopoEntry 1 }

    cEigrpDestNet OBJECT-TYPE
        SYNTAX     InetAddress
        MAX-ACCESS not-accessible
        STATUS     current
        DESCRIPTION
            "The destination IP network number for a single route in
             the topology table in the AS.  The format is governed
             by object cEigrpDestNetType."
        ::= { cEigrpTopoEntry 2 }

    cEigrpDestNetPrefixLen OBJECT-TYPE
        SYNTAX     InetAddressPrefixLength
        MAX-ACCESS not-accessible
        STATUS     current
        DESCRIPTION
            "The prefix length associated with the destination IP
             network address for a single route in the topology
             table in the AS.  The format is governed by the object
             cEigrpDestNetType."
        ::= { cEigrpTopoEntry 4 }

    cEigrpActive OBJECT-TYPE
        SYNTAX     TruthValue
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "A value of true(1) indicates the route to the
             destination network has failed and an active (query)
             search for an alternative path is in progress.  A value
             of false(2) indicates the route is stable (passive)."
        ::= { cEigrpTopoEntry 5 }

    cEigrpStuckInActive OBJECT-TYPE
        SYNTAX     TruthValue
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "A value of true(1) indicates that that this route which is
             in active state (cEigrpActive = true(1)) has not received
             any replies to queries for alternate paths, and a second
             EIGRP route query, called a stuck-in-active query, has
             now been sent."
        ::= { cEigrpTopoEntry 6 }

    cEigrpDestSuccessors OBJECT-TYPE
        SYNTAX     Unsigned32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "A successor is the next routing hop for a path to the
             destination IP network number for a single route in the
             topology table in the AS.  There can be several
             potential successors if there are multiple paths to the
             destination.   This is the total number of successors for
             a topology entry."
        ::= { cEigrpTopoEntry 7 }

    cEigrpFdistance OBJECT-TYPE
        SYNTAX     Unsigned32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
             "The feasibility (best) distance is the minimum distance
             from this router to the destination IP network in
             this topology entry.  The feasibility distance is
             used in determining the best successor for a path to the
             destination network."
        ::= { cEigrpTopoEntry 8 }

     cEigrpRouteOriginType OBJECT-TYPE
        SYNTAX     SnmpAdminString
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
             "This is a text string describing the internal origin
              of the EIGRP route represented by the topology entry."
        ::= { cEigrpTopoEntry 9 }

     cEigrpRouteOriginAddrType OBJECT-TYPE
        SYNTAX     InetAddressType
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
             "The format of the IP address defined as the origin of
             this topology route entry."
        ::= { cEigrpTopoEntry 10 }

     cEigrpRouteOriginAddr OBJECT-TYPE
        SYNTAX     InetAddress
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
             "If the origin of the topology route entry is external
              to this router, then this object is the IP address
              of the router from which it originated.  The format 
              is governed by object cEigrpRouteOriginAddrType."
        ::= { cEigrpTopoEntry 11 }

     cEigrpNextHopAddressType OBJECT-TYPE
        SYNTAX     InetAddressType
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
             "The format of the next hop IP address for the route
              represented by the topology entry."
        ::= { cEigrpTopoEntry 12 }

     cEigrpNextHopAddress OBJECT-TYPE
        SYNTAX     InetAddress
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
             "This is the next hop IP address for the route represented
              by the topology entry.   The next hop is where
              network traffic will be routed to in order to reach
              the destination network for this topology entry.  The
              format is governed by cEigrpNextHopAddressType."
        ::= { cEigrpTopoEntry 13 }

     cEigrpNextHopInterface OBJECT-TYPE
        SYNTAX     SnmpAdminString
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
             "The interface through which the next hop IP address
              is reached to send network traffic to the destination
              network represented by the topology entry."
        ::= { cEigrpTopoEntry 14 }

     cEigrpDistance OBJECT-TYPE
        SYNTAX     Unsigned32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
             "The computed distance to the destination network entry
             from this router."
        ::= { cEigrpTopoEntry 15 }

     cEigrpReportDistance OBJECT-TYPE
        SYNTAX     Unsigned32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
             "The computed distance to the destination network in the
              topology entry reported to this router by the originator
              of this route."
        ::= { cEigrpTopoEntry 16 }

    --  EIGRP Peer table per VPN and AS (expansion table)

    cEigrpPeerTable OBJECT-TYPE
        SYNTAX     SEQUENCE OF CEigrpPeerEntry
        MAX-ACCESS not-accessible
        STATUS     current
        DESCRIPTION
            "The table of established EIGRP peers (neighbors) in the
             selected autonomous system.   Peers are indexed by their
             unique internal handle id, as well as the AS number and
             VPN id.   The peer entry is removed from the table if
             the peer is declared down."
    ::= { cEigrpPeerInfo 1 }

    cEigrpPeerEntry OBJECT-TYPE
        SYNTAX     CEigrpPeerEntry
        MAX-ACCESS not-accessible
        STATUS     current
        DESCRIPTION
            "Statistics and operational parameters for a single peer
             in the AS."
        INDEX { cEigrpVpnId, cEigrpAsNumber, cEigrpHandle }
        ::= { cEigrpPeerTable 1 }

    CEigrpPeerEntry ::=
        SEQUENCE {
            cEigrpHandle        Unsigned32,
            cEigrpPeerAddrType  InetAddressType,
            cEigrpPeerAddr      InetAddress,
            cEigrpPeerIfIndex   InterfaceIndexOrZero,
            cEigrpHoldTime      Unsigned32,
            cEigrpUpTime        EigrpUpTimeString,
            cEigrpSrtt          Unsigned32,
            cEigrpRto           Unsigned32,
            cEigrpPktsEnqueued  Unsigned32,
            cEigrpLastSeq       Unsigned32,
            cEigrpVersion       EigrpVersionString,
            cEigrpRetrans       Counter32,
            cEigrpRetries       Unsigned32
        }

    cEigrpHandle OBJECT-TYPE
        SYNTAX     Unsigned32
        MAX-ACCESS not-accessible
        STATUS     current
        DESCRIPTION
            "The unique internal identifier for the peer in the AS.
             This is a unique value among peer entries in a selected
             table."
        ::= { cEigrpPeerEntry 1 }

    cEigrpPeerAddrType OBJECT-TYPE
        SYNTAX     InetAddressType
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The format of the remote source IP address used by the
             peer to establish the EIGRP adjacency with this router."
        ::= { cEigrpPeerEntry 2 }

    cEigrpPeerAddr OBJECT-TYPE
        SYNTAX     InetAddress
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The source IP address used by the peer to establish the
             EIGRP adjacency with this router.  The format is
             governed by object cEigrpPeerAddrType."
        ::= { cEigrpPeerEntry 3 }

    cEigrpPeerIfIndex OBJECT-TYPE
        SYNTAX     InterfaceIndexOrZero
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The ifIndex of the interface on this router through
             which this peer can be reached."
        ::= { cEigrpPeerEntry 4 }

    cEigrpHoldTime OBJECT-TYPE
        SYNTAX     Unsigned32
        UNITS      "seconds"
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The count-down timer indicating how much time must
             pass without receiving a hello packet from this
             EIGRP peer before this router declares the peer down.
             A peer declared as down is removed from the table and
             is no longer visible."
        ::= { cEigrpPeerEntry 5 }

    cEigrpUpTime OBJECT-TYPE
        SYNTAX       EigrpUpTimeString
        MAX-ACCESS   read-only
        STATUS       current
        DESCRIPTION
            "The elapsed time since the EIGRP adjacency was first
             established with the peer."
        ::= { cEigrpPeerEntry 6 }

    cEigrpSrtt OBJECT-TYPE
        SYNTAX     Unsigned32
        UNITS      "milliseconds"
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The computed smooth round trip time for packets to and
             from the peer."
        ::= { cEigrpPeerEntry 7 }

    cEigrpRto OBJECT-TYPE
        SYNTAX     Unsigned32
        UNITS      "milliseconds"
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The computed retransmission timeout for the peer.
             This value is computed over time as packets are sent to
             the peer and acknowledgements are received from it,
             and is the amount of time to wait before resending
             a packet from the retransmission queue to the peer
             when an expected acknowledgement has not been received."
        ::= { cEigrpPeerEntry 8 }

    cEigrpPktsEnqueued OBJECT-TYPE
        SYNTAX     Unsigned32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The number of any EIGRP packets currently enqueued
             waiting to be sent to this peer."
        ::= { cEigrpPeerEntry 9 }

    cEigrpLastSeq OBJECT-TYPE
        SYNTAX     Unsigned32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "All transmitted EIGRP packets have a sequence number
             assigned. This is the sequence number of the last EIGRP
             packet sent to this peer."
        ::= { cEigrpPeerEntry 10 }

    cEigrpVersion OBJECT-TYPE
        SYNTAX     EigrpVersionString
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The EIGRP version information reported by the remote
             peer."
        ::= { cEigrpPeerEntry 11 }

    cEigrpRetrans OBJECT-TYPE
        SYNTAX     Counter32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The cumulative number of retransmissions to this peer
             during the period that the peer adjacency has remained
             up."
        ::= { cEigrpPeerEntry 12 }

    cEigrpRetries OBJECT-TYPE
        SYNTAX     Unsigned32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The number of times the current unacknowledged packet
             has been retried, i.e. resent to this peer to be
             acknowledged."
        ::= { cEigrpPeerEntry 13 }

    --  EIGRP Interfaces table per VPN and AS

    cEigrpInterfaceTable OBJECT-TYPE
        SYNTAX     SEQUENCE OF CEigrpInterfaceEntry
        MAX-ACCESS not-accessible
        STATUS     current
        DESCRIPTION
            "The table of interfaces over which EIGRP is running, and
             their associated statistics.   This table is independent
             of whether any peer adjacencies have been formed over
             the interfaces or not.   Interfaces running EIGRP are
             determined by whether their assigned IP addresses fall
             within configured EIGRP network statements."
        ::= { cEigrpInterfaceInfo 1 }

    cEigrpInterfaceEntry OBJECT-TYPE
        SYNTAX     CEigrpInterfaceEntry
        MAX-ACCESS not-accessible
        STATUS     current
        DESCRIPTION
            "Information for a single interface running EIGRP in the
             AS and VPN."
        INDEX { cEigrpVpnId, cEigrpAsNumber, ifIndex }
        ::= { cEigrpInterfaceTable 1 }

    CEigrpInterfaceEntry ::=
        SEQUENCE {
            cEigrpPeerCount        Gauge32,
            cEigrpXmitReliableQ    Gauge32,
            cEigrpXmitUnreliableQ  Gauge32,
            cEigrpMeanSrtt         Unsigned32,
            cEigrpPacingReliable   Unsigned32,
            cEigrpPacingUnreliable Unsigned32,
            cEigrpMFlowTimer       Unsigned32,
            cEigrpPendingRoutes    Gauge32,
            cEigrpHelloInterval    Unsigned32,
            cEigrpXmitNextSerial   Counter64,
            cEigrpUMcasts          Counter32,
            cEigrpRMcasts          Counter32,
            cEigrpUUcasts          Counter32,
            cEigrpRUcasts          Counter32,
            cEigrpMcastExcepts     Counter32,
            cEigrpCRpkts           Counter32,
            cEigrpAcksSuppressed   Counter32,
            cEigrpRetransSent       Counter32,
            cEigrpOOSrcvd          Counter32,
            cEigrpAuthMode         INTEGER,
            cEigrpAuthKeyChain    SnmpAdminString
         }

    cEigrpPeerCount OBJECT-TYPE
        SYNTAX     Gauge32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The number of EIGRP adjacencies currently formed with
             peers reached through this interface."
        ::= { cEigrpInterfaceEntry 3 }

    cEigrpXmitReliableQ OBJECT-TYPE
        SYNTAX     Gauge32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The number of EIGRP packets currently waiting in the
             reliable transport (acknowledgement-required) 
             transmission queue to be sent to a peer."
        ::= { cEigrpInterfaceEntry 4 }

    cEigrpXmitUnreliableQ OBJECT-TYPE
        SYNTAX     Gauge32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The number EIGRP of packets currently waiting in
             the unreliable transport (no acknowledgement required)
             transmission queue."
        ::= { cEigrpInterfaceEntry 5 }

    cEigrpMeanSrtt OBJECT-TYPE
        SYNTAX     Unsigned32
        UNITS      "milliseconds"
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The average of all the computed smooth round trip time
             values for a packet to and from all peers established on
             this interface."
        ::= { cEigrpInterfaceEntry 6 }

    cEigrpPacingReliable OBJECT-TYPE
        SYNTAX     Unsigned32
        UNITS      "milliseconds"
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The configured time interval between EIGRP packet
             transmissions on the interface when the reliable transport
             method is used."
        ::= { cEigrpInterfaceEntry 7 }

    cEigrpPacingUnreliable OBJECT-TYPE
        SYNTAX     Unsigned32
        UNITS      "milliseconds"
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The configured time interval between EIGRP packet
             transmissions on the interface when the unreliable
             transport method is used."
        ::= { cEigrpInterfaceEntry 8 }

    cEigrpMFlowTimer OBJECT-TYPE
        SYNTAX     Unsigned32
        UNITS      "milliseconds"
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The configured multicast flow control timer value for
             this interface."
        ::= { cEigrpInterfaceEntry 9 }

    cEigrpPendingRoutes OBJECT-TYPE
        SYNTAX     Gauge32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The number of queued EIGRP routing updates awaiting
             transmission on this interface."
        ::= { cEigrpInterfaceEntry 10 }

    cEigrpHelloInterval OBJECT-TYPE
        SYNTAX     Unsigned32
        UNITS      "seconds"
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The configured time interval between Hello packet
             transmissions for this interface."
        ::= { cEigrpInterfaceEntry 11 }

    cEigrpXmitNextSerial OBJECT-TYPE
        SYNTAX     Counter64
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The serial number of the next EIGRP packet that is to
             be queued for transmission on this interface."
        ::= { cEigrpInterfaceEntry 12 }

    cEigrpUMcasts OBJECT-TYPE
        SYNTAX     Counter32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The total number of unreliable (no acknowledgement
             required) EIGRP multicast packets sent on this
             interface."
        ::= { cEigrpInterfaceEntry 13 }

    cEigrpRMcasts OBJECT-TYPE
        SYNTAX     Counter32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The total number of reliable (acknowledgement required)
             EIGRP multicast packets sent on this interface."
        ::= { cEigrpInterfaceEntry 14 }

    cEigrpUUcasts OBJECT-TYPE
        SYNTAX     Counter32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The total number of unreliable (no acknowledgement
             required) EIGRP unicast packets sent on this
             interface."
        ::= { cEigrpInterfaceEntry 15 }

    cEigrpRUcasts OBJECT-TYPE
        SYNTAX     Counter32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The total number of reliable (acknowledgement required)
             unicast packets sent on this interface."
        ::= { cEigrpInterfaceEntry 16 }

    cEigrpMcastExcepts OBJECT-TYPE
        SYNTAX     Counter32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The total number of EIGRP multicast exception
             transmissions that have occurred on this interface."
        ::= { cEigrpInterfaceEntry 17 }

    cEigrpCRpkts OBJECT-TYPE
        SYNTAX     Counter32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The total number EIGRP Conditional-Receive packets sent on
             this interface."
        ::= { cEigrpInterfaceEntry 18 }

    cEigrpAcksSuppressed OBJECT-TYPE
        SYNTAX     Counter32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The total number of individual EIGRP acknowledgement
             packets that have been suppressed and combined in
             an already enqueued outbound reliable packet on this
             interface."
        ::= { cEigrpInterfaceEntry 19 }

    cEigrpRetransSent OBJECT-TYPE
        SYNTAX     Counter32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The total number EIGRP packet retransmissions sent on
             the interface."
        ::= { cEigrpInterfaceEntry 20 }

    cEigrpOOSrcvd OBJECT-TYPE
        SYNTAX     Counter32
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The total number of out-of-sequence EIGRP packets
             received."
        ::= { cEigrpInterfaceEntry 21 }

    cEigrpAuthMode OBJECT-TYPE
        SYNTAX     INTEGER {
                       none(1),
                       md5(2)
                   }
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The EIGRP authentication mode of the interface.
            none  :  no authentication enabled on the interface
            md5   :  MD5 authentication enabled on the interface"
        ::= { cEigrpInterfaceEntry 22 }

    cEigrpAuthKeyChain OBJECT-TYPE
        SYNTAX     SnmpAdminString
        MAX-ACCESS read-only
        STATUS     current
        DESCRIPTION
            "The name of the authentication key-chain configured
             on this interface.   The key-chain is a reference to
             which set of secret keys are to be accessed in order
             to determine which secret key string to use.  The key
             chain name is not the secret key string password and
             can also be used in other routing protocols, such
             as RIP and ISIS."
        ::= { cEigrpInterfaceEntry 23 }

    -- Notifications

    cEigrpAuthFailureEvent NOTIFICATION-TYPE
        OBJECTS { cEigrpPeerAddrType, cEigrpPeerAddr }
        STATUS     current
        DESCRIPTION
            "This notification is sent when EIGRP MD5 authentication
             is enabled on any interface and peer adjacencies are
             formed, and any adjacencies go down as a result of an
             authentication failure."
        ::=  { cEigrpMIBNotifications 1 }

    cEigrpRouteStuckInActive NOTIFICATION-TYPE
        OBJECTS { cEigrpPeerAddrType, cEigrpPeerAddr,
                  cEigrpStuckInActive }
        STATUS     current
        DESCRIPTION
            "This notification is sent when a route in the topology
             table is stuck in an active state.  During the query
             phase for a new route to a destination network, a route
             is described as being in the active state if when an
             alternate path is actively being sought, no replies are
             received to normal queries or stuck-in-active queries."
        ::=  { cEigrpMIBNotifications 2 }

    -- Conformance

    cEigrpMIBCompliances
        OBJECT IDENTIFIER ::= { cEigrpMIBConformance 1 }

    cEigrpMIBGroups
        OBJECT IDENTIFIER ::= { cEigrpMIBConformance 2 }

    -- Compliance

    cEigrpMIBCompliance MODULE-COMPLIANCE
        STATUS     current
        DESCRIPTION
            "The compliance statement for entities which implement
             the Cisco EIGRP Management MIB."
        MODULE
            MANDATORY-GROUPS {
                cEigrpVpnDataGroup,
                cEigrpTrafficStatsGroup,
                cEigrpInterfaceDataGroup,
                cEigrpPeerDataGroup,
                cEigrpTopoDataGroup,
                cEigrpNotificationsGroup
            }

            OBJECT cEigrpAsRouterIdType
            SYNTAX INTEGER { ipv4(1) }
            DESCRIPTION
                "An implementation is only required to support
                 IPv4 address type."

            OBJECT cEigrpRouteOriginAddrType
            SYNTAX INTEGER { ipv4(1) }
            DESCRIPTION
                "An implementation is only required to support
                 IPv4 address type."

            OBJECT cEigrpNextHopAddressType
            SYNTAX INTEGER { ipv4(1) }
            DESCRIPTION
                "An implementation is only required to support
                 IPv4 address type."

            OBJECT cEigrpPeerAddrType
            SYNTAX INTEGER { ipv4(1) }
            DESCRIPTION
                "An implementation is only required to support
                 IPv4 address type."
        ::= { cEigrpMIBCompliances 1 }

    -- Units of Conformance

    cEigrpVpnDataGroup OBJECT-GROUP
        OBJECTS {
            cEigrpVpnName
        }
        STATUS     current
        DESCRIPTION
            "The collection of VPN names which have been configured
             with one or more EIGRP autonmous systems."
        ::= { cEigrpMIBGroups 1 }

    cEigrpTrafficStatsGroup OBJECT-GROUP
        OBJECTS {
            cEigrpHellosSent,
            cEigrpHellosRcvd,
            cEigrpUpdatesSent,
            cEigrpUpdatesRcvd,
            cEigrpQueriesSent,
            cEigrpQueriesRcvd,
            cEigrpRepliesSent,
            cEigrpRepliesRcvd,
            cEigrpAcksSent,
            cEigrpAcksRcvd,
            cEigrpInputQHighMark,
            cEigrpInputQDrops,
            cEigrpSiaQueriesSent,
            cEigrpSiaQueriesRcvd
        }
        STATUS     current
        DESCRIPTION
            "A collection of objects providing management information
             regarding collective EIGRP packet statistics for all EIGRP
             autonomous systems configured."
        ::= { cEigrpMIBGroups 2 }

    cEigrpInterfaceDataGroup OBJECT-GROUP
        OBJECTS {
            cEigrpPeerCount,
            cEigrpXmitReliableQ,
            cEigrpXmitUnreliableQ,
            cEigrpMeanSrtt,
            cEigrpPacingReliable,
            cEigrpPacingUnreliable,
            cEigrpMFlowTimer,
            cEigrpPendingRoutes,
            cEigrpHelloInterval,
            cEigrpXmitNextSerial,
            cEigrpUMcasts,
            cEigrpRMcasts,
            cEigrpUUcasts,
            cEigrpRUcasts,
            cEigrpMcastExcepts,
            cEigrpCRpkts,
            cEigrpAcksSuppressed,
            cEigrpRetransSent,
            cEigrpOOSrcvd,
            cEigrpAuthMode,
            cEigrpAuthKeyChain
        }
        STATUS     current
        DESCRIPTION
            "A collection of objects providing management information
             for interfaces over which EIGRP is configured and
             running."
        ::= { cEigrpMIBGroups 3 }

    cEigrpPeerDataGroup OBJECT-GROUP
        OBJECTS {
            cEigrpNbrCount,
            cEigrpPeerAddrType,
            cEigrpPeerAddr,
            cEigrpPeerIfIndex,
            cEigrpHoldTime,
            cEigrpUpTime,
            cEigrpSrtt,
            cEigrpRto,
            cEigrpPktsEnqueued,
            cEigrpLastSeq,
            cEigrpVersion,
            cEigrpRetrans,
            cEigrpRetries
        }
        STATUS     current
        DESCRIPTION
            "A collection of objects providing management information
             for EIGRP peer adjacencies formed in the EIGRP
             autonoumous systems."
        ::= { cEigrpMIBGroups 4 }

    cEigrpTopoDataGroup OBJECT-GROUP
        OBJECTS {
            cEigrpAsRouterId,
            cEigrpAsRouterIdType,
            cEigrpTopoRoutes,
            cEigrpHeadSerial,
            cEigrpNextSerial,
            cEigrpXmitPendReplies,
            cEigrpXmitDummies,
            cEigrpActive,
            cEigrpStuckInActive,
            cEigrpDestSuccessors,
            cEigrpFdistance,
            cEigrpRouteOriginType,
            cEigrpRouteOriginAddrType,
            cEigrpRouteOriginAddr,
            cEigrpNextHopAddressType,
            cEigrpNextHopAddress,
            cEigrpNextHopInterface,
            cEigrpDistance,
            cEigrpReportDistance
        }
        STATUS     current
        DESCRIPTION
            "A collection of objects providing management information
             for EIGRP topology routes derived within autonomous
             systems and received in updates from EIGRP neighbors."
        ::= { cEigrpMIBGroups 5 }

    cEigrpNotificationsGroup NOTIFICATION-GROUP
        NOTIFICATIONS {
            cEigrpAuthFailureEvent,
            cEigrpRouteStuckInActive
        }
        STATUS     current
        DESCRIPTION
            "Group of notifications on EIGRP routers."
        ::= { cEigrpMIBGroups 6 }
END