DOT3-EPON-MIB DEFINITIONS ::= BEGIN


     IMPORTS
         MODULE-IDENTITY, mib-2, OBJECT-TYPE, Counter32,
         Integer32, Unsigned32, Counter64
             FROM SNMPv2-SMI
         TruthValue, MacAddress
             FROM SNMPv2-TC
         ifIndex
             FROM IF-MIB
         MODULE-COMPLIANCE, OBJECT-GROUP
             FROM SNMPv2-CONF
         ;

dot3EponMIB MODULE-IDENTITY
    LAST-UPDATED "200703290000Z"  -- March 29, 2007
    ORGANIZATION "IETF Ethernet Interfaces and Hub MIB Working
                 Group"
    CONTACT-INFO
                 "WG charter:
              http://www.ietf.org/html.charters/hubmib-charter.html
                  Mailing Lists:
                    General Discussion: hubmib@ietf.org
                    To Subscribe: hubmib-request@ietf.org





                    In Body: subscribe your_email_address
                    Chair: Bert Wijnen
                    Postal: Lucent Technologies
                            Schagen 33
                            3461 GL Linschoten
                            Netherlands
                    Tel: +31-348-407-775
                    E-mail: bwijnen@lucent.com

                    Editor: Lior Khermosh
                    Postal: PMC-SIERRA
                            Kohav Hertzelia bldg,
                            4 Hasadnaot St.
                            Hertzliya Pituach 46120,
                            ISRAEL
                            P.O.Box 2089 Hertzliya Pituach 46120 Israel
                    Tel: +972-9-9628000 Ext: 302
                    E-mail: lior_khermosh@pmc-sierra.com"
    DESCRIPTION
            "The objects in this MIB module are used to manage the
             Ethernet in the First Mile (EFM) Ethernet Passive Optical
             Network (EPON) Interfaces as defined in IEEE P802.3ah
             clauses 60, 64, and 65.
         The following reference is used throughout this MIB module:
           [802.3ah] refers to:
             Information technology - Telecommunications and
             information exchange between systems - Local and
             metropolitan area networks - Specific requirements -
             Part 3: Carrier sense multiple access with collision
             detection (CSMA/CD) access method and physical layer
             specifications - Media Access Control Parameters,
             Physical Layers and Management Parameters for subscriber
             access networks.  IEEE Std 802.3ah-2004, October 2004.

          Of particular interest are clause 64 (Multi-Point Control
          Protocol - MPCP), clause 65 (Point-to-Multipoint
          Reconciliation Sublayer - P2MP RS), clause 60 (Ethernet
          Passive Optical Network Physical Medium Dependent - EPON
          PMDs), clause 30, 'Management', and clause 45, 'Management
          Data Input/Output (MDIO) Interface'.

          Copyright (C) The IETF Trust (2007).  This version
          of this MIB module is part of 4837; see the RFC itself for
          full legal notices.

          Key abbreviations:
            BER - Bit Error Rate
            BW - bandwidth





            CRC - Cyclic Redundancy Check
            EFM - Ethernet First Mile
            EPON - Ethernet Passive Optical Network
            FEC  - Forward Error Correction
            LLID - Logical Link Identifier
            MAC - Media Access Control
            Mbps - Megabit per second
            MDIO - Management Data Input/Output
            MPCP - Multi-Point Control Protocol
            OLT - Optical Line Terminal (Server unit of the EPON)
            OMP - Optical Multi-Point
            ONU - Optical Network Unit (Client unit of the EPON)
            P2MP - Point-to-Multipoint
            PHY - Physical Layer
            PMD - Physical Medium Dependent
            PON - Passive Optical Network
            RTT - Round Trip Time
            SLD - Start of LLID Delimiter
            TQ - Time Quanta
          "

    REVISION    "200703290000Z"  -- March 29, 2007
    DESCRIPTION "Initial version, published as RFC 4837."

    ::= { mib-2 155 }

dot3EponObjects OBJECT IDENTIFIER ::= { dot3EponMIB 1}

dot3EponConformance OBJECT IDENTIFIER ::= { dot3EponMIB 2}

-- MPCP MIB modules definitions ([802.3ah], clause 30.3.5)

dot3EponMpcpObjects
     OBJECT IDENTIFIER ::= { dot3EponObjects 1 }

dot3MpcpControlTable OBJECT-TYPE
    SYNTAX  SEQUENCE OF Dot3MpcpControlEntry
    MAX-ACCESS  not-accessible
    STATUS  current
    DESCRIPTION
            "A Table of dot3 Multi-Point Control Protocol (MPCP)
             MIB objects.  The entries in the table are control and
             status objects of the MPCP.
             Each object has a row for every virtual link denoted by
             the corresponding ifIndex.
             The LLID field, as defined in the [802.3ah], is a 2-byte
             register (15-bit field and a broadcast bit) limiting the
             number of virtual links to 32768.  Typically the number





             of expected virtual links in a PON is like the number of
             ONUs, which is 32-64, plus an additional entry for
             broadcast LLID (with a value of 0xffff)."
    ::= { dot3EponMpcpObjects 1 }

dot3MpcpControlEntry OBJECT-TYPE
    SYNTAX  Dot3MpcpControlEntry
    MAX-ACCESS  not-accessible
    STATUS  current
    DESCRIPTION
            "An entry in the dot3 MPCP Control table.
             Rows exist for an OLT interface and an ONU interface.
             A row in the table is denoted by the ifIndex of the link
             and it is created when the ifIndex is created.
             The rows in the table for an ONU interface are created
             at system initialization.
             The row in the table corresponding to the OLT ifIndex
             and the row corresponding to the broadcast virtual link
             are created at system initialization.
             A row in the table corresponding to the ifIndex of a
             virtual links is created when a virtual link is
             established (ONU registers) and deleted when the virtual
             link is deleted (ONU deregisters)."
    INDEX  { ifIndex }
    ::= { dot3MpcpControlTable 1}

Dot3MpcpControlEntry ::=
    SEQUENCE {
        dot3MpcpOperStatus                   TruthValue,
        dot3MpcpAdminState                   TruthValue,
        dot3MpcpMode                         INTEGER,
        dot3MpcpSyncTime                     Unsigned32,
        dot3MpcpLinkID                       Unsigned32,
        dot3MpcpRemoteMACAddress             MacAddress,
        dot3MpcpRegistrationState            INTEGER,
        dot3MpcpTransmitElapsed              Unsigned32,
        dot3MpcpReceiveElapsed               Unsigned32,
        dot3MpcpRoundTripTime                Unsigned32,
        dot3MpcpMaximumPendingGrants         Unsigned32
    }

dot3MpcpOperStatus OBJECT-TYPE
    SYNTAX  TruthValue
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "This object reflects the operational state of the
             Multi-Point MAC Control sublayer as defined in





             [802.3ah], clause 64.  When the value is true(1), the
             interface will act as if the Multi-Point Control Protocol
             is enabled.  When the value is false(2), the interface
             will act as if the Multi-Point Control Protocol is
             disabled.  The operational state can be changed using the
             dot3MpcpAdminState object.
             This object is applicable for an OLT, with the same
             value for all virtual interfaces, and for an ONU."
    REFERENCE   "[802.3ah], 30.3.5.1.2."
    ::= { dot3MpcpControlEntry 1 }

dot3MpcpAdminState OBJECT-TYPE
    SYNTAX  TruthValue
    MAX-ACCESS  read-write
    STATUS  current
    DESCRIPTION
            "This object is used to define the admin state of the
             Multi-Point MAC Control sublayer, as defined in
             [802.3ah], clause 64, and to reflect its state.
             When selecting the value as true(1), the Multi-Point
             Control Protocol of the interface is enabled.
             When selecting the value as false(2), the Multi-Point
             Control Protocol of the interface is disabled.
             This object reflects the administrative state of the
             Multi-Point Control Protocol of the interface.
             The write operation is not restricted in this document
             and can be done at any time.  Changing
             dot3MpcpAdminState state can lead to disabling the
             Multi-Point Control Protocol on the respective interface,
             leading to the interruption of service for the users
             connected to the respective EPON interface.
             This object is applicable for an OLT, with the same
             value for all virtual interfaces, and for an ONU."
    REFERENCE   "[802.3ah], 30.3.5.2.1."
    DEFVAL { false }
    ::= { dot3MpcpControlEntry 2 }

dot3MpcpMode  OBJECT-TYPE
    SYNTAX  INTEGER {
            olt(1),
            onu(2)
    }
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "This object is used to identify the operational
             state of the Multi-Point MAC Control sublayer as
             defined in [802.3ah], clause 64.  Reading olt(1) for an





             OLT (server) mode and onu(2) for an ONU (client) mode.
             This object is used to identify the operational mode
             for the MPCP tables.
             This object is applicable for an OLT, with the same
             value for all virtual interfaces, and for an ONU."
    REFERENCE   "[802.3ah], 30.3.5.1.3."
    DEFVAL { olt }
    ::= { dot3MpcpControlEntry 3 }

dot3MpcpSyncTime OBJECT-TYPE
    SYNTAX  Unsigned32
    UNITS       "TQ (16nsec)"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "An object that reports the 'sync lock time' of the
             OLT receiver in increments of Time Quanta (TQ)-16ns
             as defined in [802.3ah], clauses 60, 64, and 65.  The
             value returned shall be (sync lock time ns)/16.  If
             this value exceeds (2^32-1), the value (2^32-1) shall
             be returned.  This object is applicable for an OLT,
             with the same value for all virtual interfaces, and
             for an ONU."
    REFERENCE   "[802.3ah], 64.3.3.2."
   ::= { dot3MpcpControlEntry 4 }

dot3MpcpLinkID OBJECT-TYPE
    SYNTAX  Unsigned32
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "An object that identifies the Logical Link
             Identifier (LLID) associated with the MAC of the virtual
             link as specified in [802.3ah], clause 65.1.3.2.2.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             The ONU and the corresponding virtual MAC of the OLT,
             for the same virtual link, have the same value.
             Value is assigned when the ONU registers.
             Value is freed when the ONU deregisters."
    REFERENCE   "[802.3ah], 30.3.5.1.4."
    ::= { dot3MpcpControlEntry 5 }

dot3MpcpRemoteMACAddress OBJECT-TYPE
    SYNTAX  MacAddress
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION





            "An object that identifies the source_address
             parameter of the last MPCPDUs passed to the MAC Control.
             This value is updated on reception of a valid frame with
             1) a destination Field equal to the reserved multicast
             address for MAC Control as specified in [802.3], Annex
             31A; 2) the lengthOrType field value equal to the reserved
             Type for MAC Control as specified in [802.3], Annex
             31A; 3) an MPCP subtype value equal to the subtype
             reserved for MPCP as specified in [802.3ah], Annex 31A.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             The value reflects the MAC address of the remote entity
             and therefore the OLT holds a value for each LLID, which
             is the MAC address of the ONU; the ONU has a single
             value that is the OLT MAC address."
    REFERENCE   "[802.3ah], 30.3.5.1.5."
    ::= { dot3MpcpControlEntry 6 }

dot3MpcpRegistrationState OBJECT-TYPE
    SYNTAX  INTEGER {
            unregistered(1),
            registering(2),
            registered(3)
    }
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "An object that identifies the registration state
             of the Multi-Point MAC Control sublayer as defined in
             [802.3ah], clause 64.  When this object has the
             enumeration unregistered(1), the interface is
             unregistered and may be used for registering a link
             partner.  When this object has the enumeration
             registering(2), the interface is in the process of
             registering a link-partner.  When this object has the
             enumeration registered(3), the interface has an
             established link-partner.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface."
    REFERENCE   "[802.3ah], 30.3.5.1.6."
    ::= { dot3MpcpControlEntry 7 }

dot3MpcpTransmitElapsed OBJECT-TYPE
    SYNTAX  Unsigned32
    UNITS       "TQ (16nsec)"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION





            "An object that reports the interval from the last
             MPCP frame transmission in increments of Time Quanta
             (TQ)-16ns.  The value returned shall be (interval from
             last MPCP frame transmission in ns)/16.  If this value
             exceeds (2^32-1), the value (2^32-1) shall be returned.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface."
    REFERENCE   "[802.3ah], 30.3.5.1.19."
    ::= { dot3MpcpControlEntry 8 }

dot3MpcpReceiveElapsed OBJECT-TYPE
    SYNTAX  Unsigned32
    UNITS       "TQ (16nsec)"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "An object that reports the interval from last MPCP frame
             reception in increments of Time Quanta (TQ)-16ns.  The
             value returned shall be (interval from last MPCP frame
             reception in ns)/16.  If this value exceeds (2^32-1), the
             value (2^32-1) shall be returned.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface."
    REFERENCE   "[802.3ah], 30.3.5.1.20."
    ::= { dot3MpcpControlEntry 9 }

dot3MpcpRoundTripTime OBJECT-TYPE
    SYNTAX  Unsigned32 (0..'ffff'h)
    UNITS       "TQ (16nsec)"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "An object that reports the MPCP round trip time in
             increments of Time Quanta (TQ)-16ns.  The value returned
             shall be (round trip time in ns)/16.  If this value
             exceeds (2^16-1), the value (2^16-1) shall be returned.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface."
    REFERENCE   "[802.3ah], 30.3.5.1.21."
    ::= { dot3MpcpControlEntry 10 }

dot3MpcpMaximumPendingGrants OBJECT-TYPE
    SYNTAX  Unsigned32 (0..255)
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "An object that reports the maximum number of grants
             that an ONU can store for handling.  The maximum number





             of grants that an ONU can store for handling has a
             range of 0 to 255.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             At the OLT, the value should be zero."
    REFERENCE   "[802.3ah], 30.3.5.1.24."
    ::= { dot3MpcpControlEntry 11 }

dot3MpcpStatTable OBJECT-TYPE
    SYNTAX     SEQUENCE OF Dot3MpcpStatEntry
    MAX-ACCESS not-accessible
    STATUS     current
    DESCRIPTION
            "This table defines the list of statistics counters of
             an interface implementing the [802.3ah], clause 64 MPCP.
             Each object has a row for every virtual link denoted by
             the corresponding ifIndex.
             The LLID field, as defined in the [802.3ah], is a 2-byte
             register (15-bit field and a broadcast bit) limiting the
             number of virtual links to 32768.  Typically the number
             of expected virtual links in a PON is like the number of
             ONUs, which is 32-64, plus an additional entry for
             broadcast LLID (with a value of 0xffff)."
::= { dot3EponMpcpObjects 2 }

dot3MpcpStatEntry OBJECT-TYPE
    SYNTAX     Dot3MpcpStatEntry
    MAX-ACCESS not-accessible
    STATUS     current
    DESCRIPTION
            "An entry in the table of statistics counters of the
             [802.3ah], clause 64, MPCP interface.
             Rows exist for an OLT interface and an ONU interface.
             A row in the table is denoted by the ifIndex of the link
             and it is created when the ifIndex is created.
             The rows in the table for an ONU interface are created
             at system initialization.
             The row in the table corresponding to the OLT ifIndex
             and the row corresponding to the broadcast virtual link
             are created at system initialization.
             A row in the table corresponding to the ifIndex of a
             virtual link is created when a virtual link is
             established (ONU registers) and deleted when the virtual
             link is deleted (ONU deregisters)."
    INDEX  { ifIndex}
    ::= { dot3MpcpStatTable 1 }

Dot3MpcpStatEntry ::=





    SEQUENCE {
            dot3MpcpMACCtrlFramesTransmitted       Counter64,
            dot3MpcpMACCtrlFramesReceived          Counter64,
            dot3MpcpDiscoveryWindowsSent           Counter32,
            dot3MpcpDiscoveryTimeout               Counter32,
            dot3MpcpTxRegRequest                   Counter64,
            dot3MpcpRxRegRequest                   Counter64,
            dot3MpcpTxRegAck                       Counter64,
            dot3MpcpRxRegAck                       Counter64,
            dot3MpcpTxReport                       Counter64,
            dot3MpcpRxReport                       Counter64,
            dot3MpcpTxGate                         Counter64,
            dot3MpcpRxGate                         Counter64,
            dot3MpcpTxRegister                     Counter64,
            dot3MpcpRxRegister                     Counter64
    }

dot3MpcpMACCtrlFramesTransmitted OBJECT-TYPE
    SYNTAX  Counter64
    UNITS      "frames"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "A count of MPCP frames passed to the MAC sublayer for
             transmission.  This counter is incremented when a
             MA_CONTROL.request service primitive is generated within
             the MAC control sublayer with an opcode indicating an
             MPCP frame.
             This object is applicable for an OLT and an ONU.  At the
             OLT it has a distinct value for each virtual interface.
             Discontinuities of this counter can occur at
             re-initialization of the management system, and at other
             times as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB
             module."
    REFERENCE   "[802.3ah], 30.3.5.1.7."
    ::= { dot3MpcpStatEntry 1 }

dot3MpcpMACCtrlFramesReceived OBJECT-TYPE
    SYNTAX  Counter64
    UNITS      "frames"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "A count of MPCP frames passed by the MAC sublayer to the
             MAC Control sublayer.  This counter is incremented when a
             ReceiveFrame function call returns a valid frame with
             1) a lengthOrType field value equal to the reserved





             Type for 802.3_MAC_Control as specified in clause 31.4.1.3,
             and
             2) an opcode indicating an MPCP frame.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB
             module."
   REFERENCE   "[802.3ah], 30.3.5.1.8."
    ::= { dot3MpcpStatEntry 2}

dot3MpcpDiscoveryWindowsSent OBJECT-TYPE
    SYNTAX  Counter32
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "A count of discovery windows generated.  The counter is
             incremented by one for each generated discovery window.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             At the ONU, the value should be zero.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB
             module."
   REFERENCE   "[802.3ah], 30.3.5.1.22."
    ::= { dot3MpcpStatEntry 3}

dot3MpcpDiscoveryTimeout OBJECT-TYPE
    SYNTAX  Counter32
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "A count of the number of times a discovery timeout
             occurs.  Increment the counter by one for each discovery
             processing state-machine reset resulting from timeout
             waiting for message arrival.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB
             module."
   REFERENCE   "[802.3ah], 30.3.5.1.23."





    ::= { dot3MpcpStatEntry 4}

dot3MpcpTxRegRequest OBJECT-TYPE
    SYNTAX  Counter64
    UNITS      "frames"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "A count of the number of times a REGISTER_REQ MPCP
             frame transmission occurs.  Increment the counter by one
             for each REGISTER_REQ MPCP frame transmitted as defined
             in [802.3ah], clause 64.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             At the OLT, the value should be zero.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB
             module."
    REFERENCE   "[802.3ah], 30.3.5.1.12."
    ::= { dot3MpcpStatEntry 5}

dot3MpcpRxRegRequest OBJECT-TYPE
    SYNTAX  Counter64
    UNITS      "frames"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "A count of the number of times a REGISTER_REQ MPCP
             frame reception occurs.
             Increment the counter by one for each REGISTER_REQ MPCP
             frame received as defined in [802.3ah], clause 64.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             At the ONU, the value should be zero.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB
             module."
  REFERENCE   "[802.3ah], 30.3.5.1.17."
    ::= { dot3MpcpStatEntry 6}

dot3MpcpTxRegAck OBJECT-TYPE
    SYNTAX  Counter64
    UNITS      "frames"
    MAX-ACCESS  read-only





    STATUS  current
    DESCRIPTION
            "A count of the number of times a REGISTER_ACK MPCP
             frame transmission occurs.  Increment the counter by one
             for each REGISTER_ACK MPCP frame transmitted as defined
             in [802.3ah], clause 64.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             At the OLT, the value should be zero.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB
             module."
 REFERENCE   "[802.3ah], 30.3.5.1.10."
    ::= { dot3MpcpStatEntry 7}

dot3MpcpRxRegAck OBJECT-TYPE
    SYNTAX  Counter64
    UNITS      "frames"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "A count of the number of times a REGISTER_ACK MPCP
             frame reception occurs.
             Increment the counter by one for each REGISTER_ACK MPCP
             frame received as defined in [802.3ah], clause 64.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             At the ONU, the value should be zero.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB
             module."
    REFERENCE   "[802.3ah], 30.3.5.1.15."
    ::= { dot3MpcpStatEntry 8}

dot3MpcpTxReport OBJECT-TYPE
    SYNTAX  Counter64
    UNITS      "frames"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "A count of the number of times a REPORT MPCP frame
             transmission occurs.  Increment the counter by one for
             each REPORT MPCP frame transmitted as defined in
             [802.3ah], clause 64.





             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             At the OLT, the value should be zero.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB
             module."
    REFERENCE   "[802.3ah], 30.3.5.1.13."
    ::= { dot3MpcpStatEntry 9}

dot3MpcpRxReport OBJECT-TYPE
    SYNTAX  Counter64
    UNITS      "frames"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "A count of the number of times a REPORT MPCP frame
             reception occurs.
             Increment the counter by one for each REPORT MPCP frame
             received as defined in [802.3ah], clause 64.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             At the ONU, the value should be zero.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB
             module."
    REFERENCE   "[802.3ah], 30.3.5.1.18."
    ::= { dot3MpcpStatEntry 10}

dot3MpcpTxGate OBJECT-TYPE
    SYNTAX  Counter64
    UNITS      "frames"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "A count of the number of times a GATE MPCP frame
             transmission occurs.
             Increment the counter by one for each GATE MPCP frame
             transmitted as defined in [802.3ah], clause 64.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             At the ONU, the value should be zero.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the





             ifCounterDiscontinuityTime object of the Interface MIB
             module."
    REFERENCE   "[802.3ah], 30.3.5.1.9."
    ::= { dot3MpcpStatEntry 11}

dot3MpcpRxGate OBJECT-TYPE
    SYNTAX  Counter64
    UNITS      "frames"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "A count of the number of times a GATE MPCP frame
             reception occurs.
             Increment the counter by one for each GATE MPCP frame
             received as defined in [802.3ah], clause 64.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             At the OLT, the value should be zero.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB
             module."
    REFERENCE   "[802.3ah], 30.3.5.1.14."
    ::= { dot3MpcpStatEntry 12}

dot3MpcpTxRegister OBJECT-TYPE
    SYNTAX  Counter64
    UNITS      "frames"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "A count of the number of times a REGISTER MPCP frame
             transmission occurs.
             Increment the counter by one for each REGISTER MPCP
             frame transmitted as defined in [802.3ah], clause 64.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             At the ONU, the value should be zero.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB
             module."
   REFERENCE   "[802.3ah], 30.3.5.1.11."
    ::= { dot3MpcpStatEntry 13}

dot3MpcpRxRegister OBJECT-TYPE





    SYNTAX  Counter64
    UNITS      "frames"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "A count of the number of times a REGISTER MPCP frame
             reception occurs.
             Increment the counter by one for each REGISTER MPCP
             frame received as defined in [802.3ah], clause 64.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             At the OLT, the value should be zero.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB
             module."
    REFERENCE   "[802.3ah], 30.3.5.1.16."
    ::= { dot3MpcpStatEntry 14}

-- Optical Multi Point Emulation (OMPEmulation)
-- managed object definitions

dot3OmpEmulationObjects OBJECT IDENTIFIER ::={dot3EponObjects 2}

dot3OmpEmulationTable OBJECT-TYPE
    SYNTAX  SEQUENCE OF Dot3OmpEmulationEntry
    MAX-ACCESS  not-accessible
    STATUS  current
    DESCRIPTION
            "A table of dot3 OmpEmulation MIB objects.  The table
             contain objects for the management of the OMPEmulation
             sublayer.
             Each object has a row for every virtual link denoted by
             the corresponding ifIndex.
             The LLID field, as defined in the [802.3ah], is a 2-byte
             register (15-bit field and a broadcast bit) limiting the
             number of virtual links to 32768.  Typically the number
             of expected virtual links in a PON is like the number of
             ONUs, which is 32-64, plus an additional entry for
             broadcast LLID (with a value of 0xffff)."
    ::= { dot3OmpEmulationObjects 1 }

dot3OmpEmulationEntry OBJECT-TYPE
    SYNTAX  Dot3OmpEmulationEntry
    MAX-ACCESS  not-accessible
    STATUS  current
    DESCRIPTION





            "An entry in the dot3 OmpEmulation table.
             Rows exist for an OLT interface and an ONU interface.
             A row in the table is denoted by the ifIndex of the link
             and it is created when the ifIndex is created.
             The rows in the table for an ONU interface are created
             at system initialization.
             The row in the table corresponding to the OLT ifIndex
             and the row corresponding to the broadcast virtual link
             are created at system initialization.
             A row in the table corresponding to the ifIndex of a
             virtual links is created when a virtual link is
             established (ONU registers) and deleted when the virtual
             link is deleted (ONU deregisters)."
    INDEX  { ifIndex }
    ::= { dot3OmpEmulationTable 1 }

    Dot3OmpEmulationEntry ::=
    SEQUENCE {
            dot3OmpEmulationType               INTEGER
    }

dot3OmpEmulationType OBJECT-TYPE
    SYNTAX  INTEGER {
            unknown(1),
            olt(2),
            onu(3)
    }
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "An object that indicates the mode of operation
             of the Reconciliation Sublayer for Point-to-Point
             Emulation (see [802.3ah], clause 65.1).  unknown(1) value
             is assigned in initialization; true state or type is not
             yet known.  olt(2) value is assigned when the sublayer is
             operating in OLT mode.  onu(3) value is assigned when the
             sublayer is operating in ONU mode.
             This object is applicable for an OLT, with the same
             value for all virtual interfaces, and for an ONU."
    REFERENCE   "[802.3ah], 30.3.7.1.2."
    ::= { dot3OmpEmulationEntry 1}

dot3OmpEmulationStatTable OBJECT-TYPE
    SYNTAX     SEQUENCE OF Dot3OmpEmulationStatEntry
    MAX-ACCESS not-accessible
    STATUS     current
    DESCRIPTION
            "This table defines the list of statistics counters of





             [802.3ah], clause 65, OMPEmulation sublayer.
             Each object has a row for every virtual link denoted by
             the corresponding ifIndex.
             The LLID field, as defined in the [802.3ah], is a 2-byte
             register (15-bit field and a broadcast bit) limiting the
             number of virtual links to 32768.  Typically the number
             of expected virtual links in a PON is like the number of
             ONUs, which is 32-64, plus an additional entry for
             broadcast LLID (with a value of 0xffff)."
    ::= { dot3OmpEmulationObjects 2}

dot3OmpEmulationStatEntry OBJECT-TYPE
    SYNTAX     Dot3OmpEmulationStatEntry
    MAX-ACCESS not-accessible
    STATUS     current
    DESCRIPTION
            "An entry in the table of statistics counters of
             [802.3ah], clause 65, OMPEmulation sublayer.
             Rows exist for an OLT interface and an ONU interface.
             A row in the table is denoted by the ifIndex of the link
             and it is created when the ifIndex is created.
             The rows in the table for an ONU interface are created
             at system initialization.
             The row in the table corresponding to the OLT ifIndex
             and the row corresponding to the broadcast virtual link
             are created at system initialization.
             A row in the table corresponding to the ifIndex of a
             virtual links is created when a virtual link is
             established (ONU registers) and deleted when the virtual
             link is deleted (ONU deregisters)."
    INDEX  { ifIndex}
    ::= { dot3OmpEmulationStatTable 1 }

Dot3OmpEmulationStatEntry::=
    SEQUENCE {
            dot3OmpEmulationSLDErrors                 Counter64,
            dot3OmpEmulationCRC8Errors                Counter64,
            dot3OmpEmulationBadLLID                   Counter64,
            dot3OmpEmulationGoodLLID                  Counter64,
            dot3OmpEmulationOnuPonCastLLID            Counter64,
            dot3OmpEmulationOltPonCastLLID            Counter64,
            dot3OmpEmulationBroadcastBitNotOnuLlid    Counter64,
            dot3OmpEmulationOnuLLIDNotBroadcast       Counter64,
            dot3OmpEmulationBroadcastBitPlusOnuLlid    Counter64,
            dot3OmpEmulationNotBroadcastBitNotOnuLlid  Counter64
    }

dot3OmpEmulationSLDErrors OBJECT-TYPE





    SYNTAX  Counter64
    UNITS      "frames"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "A count of frames received that do not contain a valid
             SLD field as defined in [802.3ah], clause 65.1.3.3.1.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB
             module."
    REFERENCE   "[802.3ah], 30.3.7.1.3."
    ::= { dot3OmpEmulationStatEntry 1}

dot3OmpEmulationCRC8Errors OBJECT-TYPE
    SYNTAX  Counter64
    UNITS      "frames"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "A count of frames received that contain a valid SLD
             field, as defined in [802.3ah], clause 65.1.3.3.1, but do
             not pass the CRC-8 check as defined in [802.3ah], clause
             65.1.3.3.3.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB
             module."
    REFERENCE   "[802.3ah], 30.3.7.1.4."
    ::= { dot3OmpEmulationStatEntry 2}

dot3OmpEmulationBadLLID OBJECT-TYPE
    SYNTAX  Counter64
    UNITS      "frames"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "A count of frames received that contain a valid SLD
             field, as defined in [802.3ah], clause 65.1.3.3.1, and
             pass the CRC-8 check, as defined in [802.3ah], clause
             65.1.3.3.3, but are discarded due to the LLID check as
             defined in [802.3ah], clause 65.1.3.3.2.





             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB
             module."
    REFERENCE   "[802.3ah], 30.3.7.1.8."
    ::= { dot3OmpEmulationStatEntry 3}

dot3OmpEmulationGoodLLID OBJECT-TYPE
    SYNTAX  Counter64
    UNITS      "frames"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "A count of frames received that contain a valid SLD
             field, as defined in [802.3ah], clause 65.1.3.3.1, and
             pass the CRC-8 check as defined in [802.3ah], clause
             65.1.3.3.3.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB
             module."
    REFERENCE   "[802.3ah], 30.3.7.1.5."
    ::= { dot3OmpEmulationStatEntry 4}

dot3OmpEmulationOnuPonCastLLID OBJECT-TYPE
    SYNTAX  Counter64
    UNITS      "frames"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "A count of frames received that contain a valid SLD
             field, as defined in [802.3ah], clause 65.1.3.3.1,
             pass the CRC-8 check, as defined in [802.3ah], clause
             65.1.3.3.3, and meet the rules of acceptance for an
             ONU defined in [802.3ah], clause 65.1.3.3.2.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             At the OLT, the value should be zero.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB





             module."
    REFERENCE   "[802.3ah], 30.3.7.1.6."
    ::= { dot3OmpEmulationStatEntry 5}

dot3OmpEmulationOltPonCastLLID OBJECT-TYPE
    SYNTAX  Counter64
    UNITS      "frames"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "A count of frames received that contain a valid SLD
             field, as defined in [802.3ah], clause 65.1.3.3.1,
             pass the CRC-8 check, as defined in [802.3ah], clause
             65.1.3.3.3, and meet the rules of acceptance for an
             OLT defined in [802.3ah], 65.1.3.3.2.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             At the ONU, the value should be zero.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB
             module."
  REFERENCE   "[802.3ah], 30.3.7.1.7."
    ::= { dot3OmpEmulationStatEntry 6}

dot3OmpEmulationBroadcastBitNotOnuLlid OBJECT-TYPE
    SYNTAX  Counter64
    UNITS      "frames"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "A count of frames received that contain a valid SLD
             field, as defined in [802.3ah], clause
             65.1.3.3.1, pass the CRC-8 check, as defined in
             [802.3ah], clause 65.1.3.3.3, and contain the broadcast
             bit in the LLID and not the ONU's LLID (frame accepted)
             as defined in [802.3ah], clause 65.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             At the OLT, the value should be zero.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB
             module."
   ::= { dot3OmpEmulationStatEntry 7}






dot3OmpEmulationOnuLLIDNotBroadcast OBJECT-TYPE
    SYNTAX  Counter64
    UNITS      "frames"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "A count of frames received that contain a valid SLD
             field, as defined in [802.3ah], clause
             65.1.3.3.1, pass the CRC-8 check, as defined in
             [802.3ah], clause 65.1.3.3.3, and contain the ONU's LLID
             as defined in [802.3ah], clause 65.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             At the OLT, the value should be zero.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB
             module."
   ::= { dot3OmpEmulationStatEntry 8}

dot3OmpEmulationBroadcastBitPlusOnuLlid OBJECT-TYPE
    SYNTAX  Counter64
    UNITS      "frames"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "A count of frames received that contain a valid SLD
             field, as defined in [802.3ah], clause
             65.1.3.3.1, pass the CRC-8 check, as defined in
             [802.3ah], clause 65.1.3.3.3, and contain the broadcast
             bit in the LLID and match the ONU's LLID (frame
             reflected) as defined in [802.3ah], clause 65.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             At the OLT, the value should be zero.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB
             module."
    ::= { dot3OmpEmulationStatEntry 9}

dot3OmpEmulationNotBroadcastBitNotOnuLlid OBJECT-TYPE
    SYNTAX  Counter64
    UNITS      "frames"
    MAX-ACCESS  read-only
    STATUS  current





    DESCRIPTION
            "A count of frames received that contain a valid SLD
             field, as defined in [802.3ah], clause
             65.1.3.3.1, pass the CRC-8 check, as defined in
             [802.3ah], clause 65.1.3.3.3, and do not contain
             the ONU's LLID as defined in [802.3ah], clause 65.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             At the OLT, the value should be zero.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB
             module."
    ::= { dot3OmpEmulationStatEntry 10}

--  FEC managed object definitions (30.5.1)

dot3EponFecObjects OBJECT IDENTIFIER ::={dot3EponObjects 3}

dot3EponFecTable OBJECT-TYPE
    SYNTAX  SEQUENCE OF Dot3EponFecEntry
    MAX-ACCESS  not-accessible
    STATUS  current
    DESCRIPTION
            "A table of dot3 EPON FEC management objects.
             The entries in the table are control and status objects
             and statistic counters for the FEC layer.
             Each object has a row for every virtual link denoted by
             the corresponding ifIndex.
             The LLID field, as defined in the [802.3ah], is a 2-byte
             register (15-bit field and a broadcast bit) limiting the
             number of virtual links to 32768.  Typically the number
             of expected virtual links in a PON is like the number of
             ONUs, which is 32-64, plus an additional entry for
             broadcast LLID (with a value of 0xffff)."
    ::= { dot3EponFecObjects 1 }

dot3EponFecEntry OBJECT-TYPE
    SYNTAX  Dot3EponFecEntry
    MAX-ACCESS  not-accessible
    STATUS  current
    DESCRIPTION
            "An entry in the dot3 EPON FEC table.
             Rows exist for an OLT interface and an ONU interface.
             A row in the table is denoted by the ifIndex of the link
             and it is created when the ifIndex is created.
             The rows in the table for an ONU interface are created





             at system initialization.
             The row in the table corresponding to the OLT ifIndex
             and the row corresponding to the broadcast virtual link
             are created at system initialization.
             A row in the table corresponding to the ifIndex of a
             virtual links is created when a virtual link is
             established (ONU registers) and deleted when the virtual
             link is deleted (ONU deregisters)."
    INDEX  { ifIndex}
    ::= { dot3EponFecTable 1 }

Dot3EponFecEntry ::=
    SEQUENCE {
            dot3EponFecPCSCodingViolation           Counter64,
            dot3EponFecAbility                      INTEGER,
            dot3EponFecMode                         INTEGER,
            dot3EponFecCorrectedBlocks              Counter64,
            dot3EponFecUncorrectableBlocks          Counter64,
            dot3EponFecBufferHeadCodingViolation    Counter64
    }

dot3EponFecPCSCodingViolation OBJECT-TYPE
    SYNTAX  Counter64
    UNITS      "octets"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "For a 100 Mbps operation, it is a count of the number of
             times an invalid code-group is received, other than the
             /H/ code-group.  For a 1000 Mbps operation, it is a count
             of the number of times an invalid codegroup is received,
             other than the /V/ code-group.  /H/ denotes a special
             4b5b codeword of [802.3] 100 Mbps PCS layer (clause 24),
             and /V/ denotes a special 8b10b codeword of the [802.3]
             1000 Mbps PCS layer (clause 36).
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB
             module."
    REFERENCE   "[802.3ah], 30.5.1.1.12."
    ::= { dot3EponFecEntry 1}

dot3EponFecAbility OBJECT-TYPE
    SYNTAX  INTEGER {
            unknown(1),





            supported(2),
            unsupported(3)
    }
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "An object that indicates the support of operation of the
             optional FEC sublayer of the 1000BASE-PX PHY specified
             in [802.3ah], clause 65.2.
             unknown(1) value is assigned in the initialization, for non
             FEC support state or type not yet known.  unsupported(3)
             value is assigned when the sublayer is not supported.
             supported(2) value is assigned when the sublayer is
             supported.
             This object is applicable for an OLT, with the same
             value for all virtual interfaces, and for an ONU.
             The FEC counters will have a zero value when the
             interface is not supporting FEC.
             The counters:
              dot3EponFecPCSCodingViolation - not affected by FEC
              ability.
              dot3EponFecCorrectedBlocks    - has a zero value when
               dot3EponFecAbility is unknown(1) and unsupported(3).
              dot3EponFecUncorrectableBlocks  - has a zero value when
               dot3EponFecAbility is unknown(1) and unsupported(3).
              dot3EponFecBufferHeadCodingViolation - has a zero value
               when dot3EponFecAbility is unknown(1) and
               unsupported(3)."
    REFERENCE   "[802.3ah], 30.5.1.1.13."
    ::= { dot3EponFecEntry 2}

dot3EponFecMode OBJECT-TYPE
    SYNTAX  INTEGER {
            unknown(1),
            disabled(2),
            enabled(3)
    }
    MAX-ACCESS  read-write
    STATUS  current
    DESCRIPTION
            "An object that defines the mode of operation of the
             optional FEC sublayer of the 1000BASE-PX PHY, specified
             in [802.3ah], clause 65.2, and reflects its state.
             A GET operation returns the current mode of operation
             of the PHY.  A SET operation changes the mode of
             operation of the PHY to the indicated value.
             unknown(1) value is assigned in the initialization for non
               FEC support state or type not yet known.





             disabled(2) value is assigned when the FEC sublayer is
               operating in disabled mode.
             enabled(3) value is assigned when the FEC sublayer is
               operating in FEC mode.
             The write operation is not restricted in this document
             and can be done at any time.  Changing dot3EponFecMode
             state can lead to disabling the Forward Error Correction
             on the respective interface, which can lead to a
             degradation of the optical link, and therefore may lead
             to an interruption of service for the users connected to
             the respective EPON interface.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             The counting of
             the FEC counters will stop when the FEC of the interface
             is disabled.
             The counters:
              dot3EponFecPCSCodingViolation - not affected by FEC
              mode.
              dot3EponFecCorrectedBlocks - stops counting when
              Rx_FEC is not enabled.  (unknown(1) and disabled(2)).
              dot3EponFecUncorrectableBlocks - stops counting when
              Rx_FEC is not enabled (unknown(1) and disabled(2)).
              dot3EponFecBufferHeadCodingViolation - stops counting
              when Rx_FEC is not enabled (unknown(1) and
              disabled(2)).
             The object:
              dot3EponFecAbility - indicates the FEC ability and
              is not affected by the dot3EponFecMode object."
    REFERENCE   "[802.3ah], 30.5.1.1.14."
    DEFVAL { unknown }
    ::= { dot3EponFecEntry 3}

dot3EponFecCorrectedBlocks OBJECT-TYPE
    SYNTAX  Counter64
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "For 10PASS-TS, 2BASE-TL, and 1000BASE-PX PHYs, it is a
             count of corrected FEC blocks.  This counter will not
             increment for other PHY Types.  Increment the counter by
             one for each received block that is corrected by the FEC
             function in the PHY.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the





             ifCounterDiscontinuityTime object of the Interface MIB
             module."
    REFERENCE   "[802.3ah], 30.5.1.1.15."
    ::= { dot3EponFecEntry 4}

dot3EponFecUncorrectableBlocks OBJECT-TYPE
    SYNTAX  Counter64
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "For 10PASS-TS, 2BASE-TL, and 1000BASE-PX PHYs, it is a
             count of uncorrectable FEC blocks.  This counter will not
             increment for other PHY Types.  Increment the counter by
             one for each FEC block that is determined to be
             uncorrectable by the FEC function in the PHY.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB
             module."
    REFERENCE   "[802.3ah], 30.5.1.1.16."
    ::= { dot3EponFecEntry 5}

dot3EponFecBufferHeadCodingViolation OBJECT-TYPE
    SYNTAX  Counter64
    UNITS      "octets"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "For a 1000 Mbps operation, it is a count of the number of
             invalid code-group received directly from the link.  The
             value has a meaning only in 1000 Mbps mode and it is
             zero otherwise.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             Discontinuities of this counter can occur at
             re-initialization of the management system and at other
             times, as indicated by the value of the
             ifCounterDiscontinuityTime object of the Interface MIB
             module."
    ::= { dot3EponFecEntry 6}

-- ExtendedPackage managed object definitions

dot3ExtPkgObjects OBJECT IDENTIFIER ::={dot3EponObjects 4}






dot3ExtPkgControlObjects OBJECT IDENTIFIER ::= { dot3ExtPkgObjects 1}

dot3ExtPkgControlTable OBJECT-TYPE
    SYNTAX  SEQUENCE OF Dot3ExtPkgControlEntry
    MAX-ACCESS  not-accessible
    STATUS  current
    DESCRIPTION
            "A table of Extended package Control management
             objects.  Entries in the table are control and status
             indication objects of an EPON interface, which are
             gathered in an extended package as an addition to the
             objects based on the [802.3ah], clause 30, attributes.
             Each object has a row for every virtual link denoted by
             the corresponding ifIndex.
             The LLID field, as defined in the [802.3ah], is a 2-byte
             register (15-bit field and a broadcast bit) limiting the
             number of virtual links to 32768.  Typically the number
             of expected virtual links in a PON is like the number of
             ONUs, which is 32-64, plus an additional entry for
             broadcast LLID (with a value of 0xffff)."
    ::= { dot3ExtPkgControlObjects 1 }

dot3ExtPkgControlEntry OBJECT-TYPE
    SYNTAX  Dot3ExtPkgControlEntry
    MAX-ACCESS  not-accessible
    STATUS  current
    DESCRIPTION
            "An entry in the Extended package Control table.
             Rows exist for an OLT interface and an ONU interface.
             A row in the table is denoted by the ifIndex of the link
             and it is created when the ifIndex is created.
             The rows in the table for an ONU interface are created
             at system initialization.
             The row in the table corresponding to the OLT ifIndex
             and the row corresponding to the broadcast virtual link
             are created at system initialization.
             A row in the table corresponding to the ifIndex of a
             virtual links is created when a virtual link is
             established (ONU registers) and deleted when the virtual
             link is deleted (ONU deregisters)."
    INDEX  { ifIndex}
    ::= { dot3ExtPkgControlTable 1 }

Dot3ExtPkgControlEntry ::=
    SEQUENCE {
     dot3ExtPkgObjectReset                       INTEGER,
     dot3ExtPkgObjectPowerDown                   TruthValue,
     dot3ExtPkgObjectNumberOfLLIDs               Unsigned32,





     dot3ExtPkgObjectFecEnabled                  INTEGER,
     dot3ExtPkgObjectReportMaximumNumQueues      Unsigned32,
     dot3ExtPkgObjectRegisterAction              INTEGER
    }

dot3ExtPkgObjectReset OBJECT-TYPE
    SYNTAX  INTEGER {
            running(1),
            reset(2)
    }
    MAX-ACCESS  read-write
    STATUS  current
    DESCRIPTION
            "This object is used to reset the EPON interface.  The
             interface may be unavailable while the reset occurs and
             data may be lost.
             Setting this object to running(1) will cause the
             interface to enter into running mode.  Setting this
             object to reset(2) will cause the interface to go into
             reset mode.  When getting running(1), the interface is in
             running mode.  When getting reset(2), the interface is in
             reset mode.
             The write operation is not restricted in this document
             and can be done at any time.  Changing
             dot3ExtPkgObjectReset state can lead to a reset of the
             respective interface, leading to an interruption of
             service for the users connected to the respective EPON
             interface.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             A reset for a specific virtual interface resets only
             this virtual interface and not the physical interface.
             Thus, a virtual link that is malfunctioning can be
             reset without affecting the operation of other virtual
             interfaces.
             The reset can cause Discontinuities in the values of the
             counters of the interface, similar to re-initialization
             of the management system.  Discontinuity should be
             indicated by the ifCounterDiscontinuityTime object of
             the Interface MIB module."
    DEFVAL { running }
    ::= { dot3ExtPkgControlEntry 1 }

dot3ExtPkgObjectPowerDown OBJECT-TYPE
    SYNTAX  TruthValue
    MAX-ACCESS  read-write
    STATUS  current
    DESCRIPTION





            "This object is used to power down the EPON interface.
             The interface may be unavailable while the power down
             occurs and data may be lost.
             Setting this object to true(1) will cause the interface
             to enter into power down mode.  Setting this object to
             false(2) will cause the interface to go out of power
             down mode.  When getting true(1), the interface is in
             power down mode.  When getting false(2), the interface is
             not in power down mode.
             The write operation is not restricted in this document
             and can be done at any time.  Changing
             dot3ExtPkgObjectPowerDown state can lead to a power down
             of the respective interface, leading to an interruption
             of service of the users connected to the respective EPON
             interface.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface.
             A power down/up of a specific virtual interface affects
             only the virtual interface and not the physical
             interface.  Hence a virtual link, which needs a certain
             handling, can be powered down and then powered up without
             disrupting the operation of other virtual interfaces.
             The object is relevant when the admin state of the
             interface is active as set by the dot3MpcpAdminState."
    DEFVAL { false }
    ::= { dot3ExtPkgControlEntry 2 }

dot3ExtPkgObjectNumberOfLLIDs OBJECT-TYPE
    SYNTAX  Unsigned32
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "A read only object that indicates the number of
             registered LLIDs.  The initialization value is 0.
             This object is applicable for an OLT with the same
             value for all virtual interfaces and for an ONU.
             The LLID field, as defined in the [802.3ah], is a 2-byte
             register (15-bit field and a broadcast bit) limiting the
             number of virtual links to 32768.  Typically the number
             of expected virtual links in a PON is like the number of
             ONUs, which is 32-64, plus an additional entry for
             broadcast LLID (with a value of 0xffff).  At the ONU the
             number of LLIDs for an interface is one."
    ::= { dot3ExtPkgControlEntry 3 }

dot3ExtPkgObjectFecEnabled OBJECT-TYPE
    SYNTAX  INTEGER {
            noFecEnabled(1),





            fecTxEnabled(2),
            fecRxEnabled(3),
            fecTxRxEnabled(4)
    }
    MAX-ACCESS  read-write
    STATUS  current
    DESCRIPTION
           "An object defining the FEC mode of operation of the
            interface, and indicating its state.  The modes defined in
            this object are extensions to the FEC modes defined in
            the dot3EponFecMode object.
            When noFECEnabled(1), the interface does not enable FEC
            mode.
            When fecTxEnabled(2), the interface enables the FEC
            transmit mode.
            When fecRxEnabled(3), the interface enables the FEC
            receive mode.
            When fecTxRxEnabled(4), the interface enables the FEC
            transmit and receive mode.
            This object is applicable for an OLT and an ONU.  At the
            OLT, it has a distinct value for each virtual interface.
            The FEC counters are referring to the receive path.  The
            FEC counters will stop when the FEC receive mode of the
            interface is disabled, as defined by fecRxEnabled(3)
            and fecTxRxEnabled(4) values.
            The counters:
             dot3EponFecPCSCodingViolation - not affected by FEC
             mode.
             dot3EponFecCorrectedBlocks - stops counting when
             Rx_FEC is not enabled (noFecEnabled(1) and
             fecTxEnabled(2)).
             dot3EponFecUncorrectableBlocks - stops counting when
             Rx_FEC is not enabled (noFecEnabled(1) and
             fecTxEnabled(2)).
             dot3EponFecBufferHeadCodingViolation - stops counting
             when Rx_FEC is not enabled (noFecEnabled(1) and
             fecTxEnabled(2)).
            The objects:
             dot3EponFecAbility - indicates the FEC ability and is
             not affected by the FEC mode.
             dot3EponFecMode - indicates the FEC mode for combined RX
             and TX.
            The write operation is not restricted in this document
            and can be done at any time.  Changing
            dot3ExtPkgObjectFecEnabled state can lead to disabling
            the Forward Error Correction on the respective interface,
            which can lead to a degradation of the optical link, and
            therefore may lead to an interruption of service for the





            users connected to the respective EPON interface."
    DEFVAL { noFecEnabled }
    ::= { dot3ExtPkgControlEntry 4 }

dot3ExtPkgObjectReportMaximumNumQueues OBJECT-TYPE
    SYNTAX  Unsigned32 (0..7)
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
            "An object, that defines the maximal number of queues in
             the REPORT message as defined in [802.3ah], clause 64.  For
             further information please see the description of the
             queue table.
             This object is applicable for an OLT and an ONU.  At the
             OLT, it has a distinct value for each virtual interface."
    DEFVAL { 0 }
    ::= { dot3ExtPkgControlEntry 5 }

dot3ExtPkgObjectRegisterAction OBJECT-TYPE
    SYNTAX  INTEGER {
            none(1),
            register(2),
            deregister(3),
            reregister(4)
    }
    MAX-ACCESS  read-write
    STATUS  current
    DESCRIPTION
           "An object configuring the registration state of an
           interface, and indicating its registration state.
            Write operation changes the registration state to its new
            value.
            Read operation returns the value of the state.
            The registration state is reflected in this object and in
            the dot3MpcpRegistrationState object.
            none(1) indicates an unknown state,
            register(2) indicates a registered LLID,
            deregister(3) indicates a deregistered LLID,
            reregister(4) indicates an LLID that is reregistering.
            The following list describes the operation of the
            interface, as specified in the [802.3ah], when a write
            operation is setting a value.
             none(1) - not doing any action.
             register(2) - registering an LLID that has been requested
             for registration (The LLID is in registering mode.
               dot3MpcpRegistrationState - registering(2) ).
               deregister(3) - deregisters an LLID that is registered
                 (dot3MpcpRegistrationState - registered(3) ).





               reregister(4) - reregister an LLID that is registered
                 (dot3MpcpRegistrationState - registered(3) ).
               The behavior of an ONU and OLT interfaces, at each one
               of the detailed operation at each state, is described in
               the registration state machine of figure 64-22,
               [802.3ah].
              This object is applicable for an OLT and an ONU.  At the
              OLT, it has a distinct value for each virtual interface.
              The write operation is not restricted in this document
              and can be done at any time.  Changing
              dot3ExtPkgObjectRegisterAction state can lead to a change
              in the registration state of the respective interface
              leading to a deregistration and an interruption of
              service of the users connected to the respective EPON
              interface."
      DEFVAL { none }
      ::= { dot3ExtPkgControlEntry 6 }

  dot3ExtPkgQueueTable OBJECT-TYPE
      SYNTAX  SEQUENCE OF Dot3ExtPkgQueueEntry
      MAX-ACCESS  not-accessible
      STATUS  current
      DESCRIPTION
              "A table of the extended package objects for queue
               management.  The [802.3ah] MPCP defines a report message
               of the occupancy of the transmit queues for the feedback
               BW request from the ONUs.  These queues serve the uplink
               transmission of the ONU and data is gathered there until
               the ONU is granted for transmission.
               The management table of the queues is added here mainly
               to control the reporting and to gather some statistics
               of their operation.  This table is not duplicating
               existing management objects of bridging queues,
               specified in [802.1d], since the existence of a
               dedicated transmit queuing mechanism is implied in the
               [802.3ah], and the ONU may be a device that is not a
               bridge with embedded bridging queues.
               The format of the REPORT message, as specified
               in [802.3], is presented below:
               +-----------------------------------+
               |          Destination Address      |
               +-----------------------------------+
               |          Source Address           |
               +-----------------------------------+
               |          Length/Type              |
               +-----------------------------------+
               |          OpCode                   |
               +-----------------------------------+





               |          TimeStamp                |
               +-----------------------------------+
               |          Number of queue Sets     |
               +-----------------------------------+   /|\
               |          Report bitmap            |    |
               +-----------------------------------+    |
               |          Queue 0 report           |    |
               +-----------------------------------+    | repeated for
               |          Queue 1 report           |    | every
               +-----------------------------------+    | queue_set
               |          Queue 2 report           |    |
               +-----------------------------------+    |
               |          Queue 3 report           |    |
               +-----------------------------------+    |
               |          Queue 4 report           |    |
               +-----------------------------------+    |
               |          Queue 5 report           |    |
               +-----------------------------------+    |
               |          Queue 6 report           |    |
               +-----------------------------------+    |
               |          Queue 7 report           |    |
               +-----------------------------------+   \|/
               |          Pad/reserved             |
               +-----------------------------------+
               |          FCS                      |
               +-----------------------------------+

               The 'Queue report' field reports the occupancy of each
               uplink transmission queue.
               The number of queue sets defines the number of the
               reported sets, as would be explained in the description
               of the dot3ExtPkgQueueSetsTable table.  For each set the
               report bitmap defines which queue is present in the
               report, meaning that although the MPCP REPORT message
               can report up to 8 queues in a REPORT message, the
               actual number is flexible.  The Queue table has a
               variable size that is limited by the
               dot3ExtPkgObjectReportMaximumNumQueues object, as an
               ONU can have fewer queues to report.
               The entries in the table are control and status
               indication objects for managing the queues of an EPON
               interface that are gathered in an extended package as
               an addition to the objects that are based on the
               [802.3ah] attributes.
               Each object has a row for every virtual link and for
               every queue in the report.
               The LLID field, as defined in the [802.3ah], is a 2-byte
               register (15-bit field and a broadcast bit) limiting the





               number of virtual links to 32768.  Typically the number
               of expected virtual links in a PON is like the number of
               ONUs, which is 32-64, plus an additional entry for
               broadcast LLID (with a value of 0xffff).
               The number of queues is between 0 and 7 and limited by
               dot3ExtPkgObjectReportMaximumNumQueues."
      ::= { dot3ExtPkgControlObjects 2 }

  dot3ExtPkgQueueEntry OBJECT-TYPE
      SYNTAX  Dot3ExtPkgQueueEntry
      MAX-ACCESS  not-accessible
      STATUS  current
      DESCRIPTION
              "An entry in the Extended package Queue table.  At the
               OLT, the rows exist for each ifIndex and dot3QueueIndex.
               At the ONU, rows exist for the single ifIndex for each
               dot3QueueIndex.
               Rows in the table are created when the ifIndex of the
               link is created.  A set of rows per queue are added for
               each ifIndex, denoted by the dot3QueueIndex.
               A set of rows per queue in the table, for an ONU
               interface, are created at the system initialization.
               A set of rows per queue in the table, corresponding to
               the OLT ifIndex and a set of rows per queue
               corresponding to the broadcast virtual link, are
               created at the system initialization.
               A set of rows per queue in the table, corresponding to
               the ifIndex of a virtual link, are created when the
               virtual link is established (ONU registers), and deleted
               when the virtual link is deleted (ONU deregisters)."
      INDEX  { ifIndex, dot3QueueIndex }
      ::= { dot3ExtPkgQueueTable 1 }

  Dot3ExtPkgQueueEntry ::=
      SEQUENCE {
       dot3QueueIndex                              Unsigned32,
       dot3ExtPkgObjectReportNumThreshold           Unsigned32,
       dot3ExtPkgObjectReportMaximumNumThreshold    Unsigned32,
       dot3ExtPkgStatTxFramesQueue                  Counter64,
       dot3ExtPkgStatRxFramesQueue                  Counter64,
       dot3ExtPkgStatDroppedFramesQueue             Counter64
      }

  dot3QueueIndex OBJECT-TYPE
      SYNTAX  Unsigned32 (0..7)
      MAX-ACCESS  not-accessible
      STATUS  current
      DESCRIPTION





              "An object that identifies an index for the queue table
               reflecting the queue index of the queues that are
               reported in the MPCP REPORT message as defined in
               [802.3ah], clause 64.
               The number of queues is between 0 and 7, and limited by
               dot3ExtPkgObjectReportMaximumNumQueues."
      ::= { dot3ExtPkgQueueEntry 1 }

  dot3ExtPkgObjectReportNumThreshold OBJECT-TYPE
      SYNTAX  Unsigned32 (0..7)
      MAX-ACCESS  read-write
      STATUS  current
      DESCRIPTION
              "An object that defines the number of thresholds for each
               queue in the REPORT message as defined in [802.3ah],
               clause 64.
               Each queue_set reporting will provide information on the
               queue occupancy of frames below the matching Threshold.
               Read operation reflects the number of thresholds.
               Write operation sets the number of thresholds for each
               queue.
               The write operation is not restricted in this document
               and can be done at any time.  Value cannot exceed the
               maximal value defined by the
               dot3ExtPkgObjectReportMaximumNumThreshold object.
               Changing dot3ExtPkgObjectReportNumThreshold can lead to
               a change in the reporting of the ONU interface and
               therefore to a change in the bandwidth allocation of the
               respective interface.  This change may lead a degradation
               or an interruption of service of the users connected to
               the respective EPON interface.
               This object is applicable for an OLT and an ONU.  At the
               OLT, it has a distinct value for each virtual interface
               and for each queue.  At the ONU, it has a distinct value
               for each queue."
      DEFVAL { 0 }
      ::= { dot3ExtPkgQueueEntry 2 }

  dot3ExtPkgObjectReportMaximumNumThreshold OBJECT-TYPE
      SYNTAX  Unsigned32 (0..7)
      MAX-ACCESS  read-only
      STATUS  current
      DESCRIPTION
              "An object, that defines the maximal number of thresholds
               for each queue in the REPORT message as defined in
               [802.3ah], clause 64.  Each queue_set reporting will
               provide information on the queue occupancy of frames
               below the matching Threshold.





               This object is applicable for an OLT and an ONU.  At the
               OLT, it has a distinct value for each virtual interface
               and for each queue.  At the ONU, it has a distinct value
               for each queue."
      DEFVAL { 0 }
      ::= { dot3ExtPkgQueueEntry 3 }

   dot3ExtPkgStatTxFramesQueue OBJECT-TYPE
      SYNTAX  Counter64
      UNITS      "frames"
      MAX-ACCESS  read-only
      STATUS  current
      DESCRIPTION
              "A count of the number of times a frame transmission
               occurs from the corresponding 'Queue'.
               Increment the counter by one for each frame transmitted,
               which is an output of the 'Queue'.
               The 'Queue' marking matches the REPORT MPCP message
               Queue field as defined in [802.3ah], clause 64.
               This object is applicable for an OLT and an ONU.  At the
               OLT, it has a distinct value for each virtual interface
               and for each queue.  At the ONU, it has a distinct value
               for each queue.
               At the OLT the value should be zero.
               Discontinuities of this counter can occur at
               re-initialization of the management system and at other
               times, as indicated by the value of the
               ifCounterDiscontinuityTime object of the Interface MIB
               module."
      ::= { dot3ExtPkgQueueEntry 4}

  dot3ExtPkgStatRxFramesQueue OBJECT-TYPE
      SYNTAX  Counter64
      UNITS      "frames"
      MAX-ACCESS  read-only
      STATUS  current
      DESCRIPTION
              "A count of the number of times a frame reception
               occurs from the corresponding 'Queue'.
               Increment the counter by one for each frame received,
               which is an input to the corresponding 'Queue'.
               The 'Queue' marking matches the REPORT MPCP message
               Queue field as defined in [802.3ah], clause 64.
               This object is applicable for an OLT and an ONU.  At the
               OLT, it has a distinct value for each virtual interface
               and for each queue.  At the ONU, it has a distinct value
               for each queue.
               Discontinuities of this counter can occur at





               re-initialization of the management system and at other
               times, as indicated by the value of the
               ifCounterDiscontinuityTime object of the Interface MIB
               module."
      ::= { dot3ExtPkgQueueEntry 5}

  dot3ExtPkgStatDroppedFramesQueue OBJECT-TYPE
      SYNTAX  Counter64
      UNITS      "frames"
      MAX-ACCESS  read-only
      STATUS  current
      DESCRIPTION
               "A count of the number of times a frame drop
               occurs from the corresponding 'Queue'.
               Increment the counter by one for each frame dropped
               from the corresponding 'Queue'.
               The 'Queue' marking matches the REPORT MPCP message
               Queue field as defined in [802.3ah], clause 64.
               This object is applicable for an OLT and an ONU.  At the
               OLT, it has a distinct value for each virtual interface
               and for each queue.  At the ONU, it has a distinct value
               for each queue.
               At the OLT, the value should be zero.
               Discontinuities of this counter can occur at
               re-initialization of the management system and at other
               times, as indicated by the value of the
               ifCounterDiscontinuityTime object of the Interface MIB
               module."
     ::= { dot3ExtPkgQueueEntry 6}

  dot3ExtPkgQueueSetsTable OBJECT-TYPE
      SYNTAX  SEQUENCE OF Dot3ExtPkgQueueSetsEntry
      MAX-ACCESS  not-accessible
      STATUS  current
      DESCRIPTION
              "A table of Extended package objects used for the
               management of the queue_sets.  Entries are control and
               status indication objects of an EPON interface, which
               are gathered in an extended package as an addition to
               the objects based on the [802.3ah] attributes.  The
               objects in this table are specific for the queue_sets,
               which are reported in the MPCP REPORT message as defined
               in [802.3ah], clause 64.
               The [802.3ah] MPCP defines a report message of the
               occupancy of the transmit queues for the feedback BW
               request from the ONUs.  These queues serve the uplink
               transmission of the ONU and data is gathered there until
               the ONU is granted for transmission.





               The management table of the queues_sets is added here
               mainly to control the reporting and to gather some
               statistics of their operation.  This table is not
               duplicating existing management objects of bridging
               queues, specified in [802.1d], since the existence of a
               dedicated transmit queuing mechanism is implied in the
               [802.3ah], and the ONU may be a device that is not a
               bridge with embedded bridging queues.
               The format of the REPORT message, as specified
               in [802.3], is presented below:
               +-----------------------------------+
               |          Destination Address      |
               +-----------------------------------+
               |          Source Address           |
               +-----------------------------------+
               |          Length/Type              |
               +-----------------------------------+
               |          OpCode                   |
               +-----------------------------------+
               |          TimeStamp                |
               +-----------------------------------+
               |          Number of queue Sets     |
               +-----------------------------------+   /|\
               |          Report bitmap            |    |
               +-----------------------------------+    |
               |          Queue 0 report           |    |
               +-----------------------------------+    | repeated for
               |          Queue 1 report           |    | every
               +-----------------------------------+    | queue_set
               |          Queue 2 report           |    |
               +-----------------------------------+    |
               |          Queue 3 report           |    |
               +-----------------------------------+    |
               |          Queue 4 report           |    |
               +-----------------------------------+    |
               |          Queue 5 report           |    |
               +-----------------------------------+    |
               |          Queue 6 report           |    |
               +-----------------------------------+    |
               |          Queue 7 report           |    |
               +-----------------------------------+   \|/
               |          Pad/reserved             |
               +-----------------------------------+
               |          FCS                      |
               +-----------------------------------+

               As can be seen from the message format, the ONU
               interface reports of the status of up to 8 queues





               and it can report in a single MPCP REPORT message
               of a few sets of queues.
               The number of queue_sets defines the number of the
               reported sets, and it can reach a value of up to 8.
               It means that an ONU can hold a variable number of
               sets between 0 and 7.
               The dot3ExtPkgQueueSetsTable table has a variable
               queue_set size that is limited by the
               dot3ExtPkgObjectReportMaximumNumThreshold object as an
               ONU can have fewer queue_sets to report.
               The 'Queue report' field reports the occupancy of each
               uplink transmission queue.  The queue_sets can be used to
               report the occupancy of the queues in a few levels as to
               allow granting, in an accurate manner, of only part of
               the data available in the queues.  A Threshold is
               defined for each queue_set to define the level of the
               queue that is counted for the report of the occupancy.
               The threshold is reflected in the queue_set table by the
               dot3ExtPkgObjectReportThreshold object.
               For each queue set, the report bitmap defines which
               queues are present in the report, meaning that
               although the MPCP REPORT message can report of up to 8
               queues in a REPORT message, the actual number is
               flexible.
               The dot3ExtPkgQueueSetsTable table has a variable queue
               size that is limited by the
               dot3ExtPkgObjectReportMaximumNumQueues object as an ONU
               can have fewer queues to report.
               Each object has a row for every virtual link, for each
               queue in the report and for each queue_set in the queue.
               The LLID field, as defined in the [802.3ah], is a 2-byte
               register (15-bit field and a broadcast bit) limiting the
               number of virtual links to 32768.  Typically the number
               of expected virtual links in a PON is like the number of
               ONUs, which is 32-64, plus an additional entry for
               broadcast LLID (with a value of 0xffff).
               The number of queues is between 0 and 7 and limited by
               dot3ExtPkgObjectReportMaximumNumQueues.
               The number of queues_sets is between 0 and 7 and limited
               by dot3ExtPkgObjectReportMaximumNumThreshold."
      ::= { dot3ExtPkgControlObjects 3 }

  dot3ExtPkgQueueSetsEntry OBJECT-TYPE
      SYNTAX  Dot3ExtPkgQueueSetsEntry
      MAX-ACCESS  not-accessible
      STATUS  current
      DESCRIPTION
              "An entry in the Extended package queue_set table.  At





               the OLT, the rows exist for each ifIndex,
               dot3QueueSetQueueIndex and dot3QueueSetIndex.  At the
               ONU, rows exist for the single ifIndex, for each
               dot3QueueSetQueueIndex and dot3QueueSetIndex.
               Rows in the table are created when the ifIndex of the
               link is created.  A set of rows per queue and per
               queue_set are added for each ifIndex, denoted by
               dot3QueueSetIndex and dot3QueueSetQueueIndex.
               A set of rows per queue and per queue_set in the table,
               for an ONU interface are created at system
               initialization.
               A set of rows per queue and per queue_Set in the table,
               corresponding to the OLT ifIndex and a set of rows per
               queue and per queue_set, corresponding to the broadcast
               virtual link, are created at system initialization.
               A set of rows per queue and per queue_set in the table,
               corresponding to the ifIndex of a virtual link are
               created when the virtual link is established (ONU
               registers) and deleted when the virtual link is deleted
               (ONU deregisters)."
               INDEX { ifIndex,
              dot3QueueSetQueueIndex,dot3QueueSetIndex}
      ::= { dot3ExtPkgQueueSetsTable 1 }

  Dot3ExtPkgQueueSetsEntry ::=
      SEQUENCE {
       dot3QueueSetQueueIndex                      Unsigned32,
       dot3QueueSetIndex                           Unsigned32,
       dot3ExtPkgObjectReportThreshold             Unsigned32
      }

  dot3QueueSetQueueIndex OBJECT-TYPE
      SYNTAX  Unsigned32 (0..7)
      MAX-ACCESS  not-accessible
      STATUS  current
      DESCRIPTION
              "An object that identifies the queue index for the
               dot3ExtPkgQueueSetsTable table.  The queues are reported
               in the MPCP REPORT message as defined in [802.3ah],
               clause 64.
               The number of queues is between 0 and 7, and limited by
               dot3ExtPkgObjectReportMaximumNumQueues.
               Value corresponds to the dot3QueueIndex of the queue
               table."
      ::= { dot3ExtPkgQueueSetsEntry 1 }

  dot3QueueSetIndex OBJECT-TYPE
      SYNTAX  Unsigned32 (0..7)





      MAX-ACCESS  not-accessible
      STATUS  current
      DESCRIPTION
              "An object that identifies the queue_set index for the
               dot3ExtPkgQueueSetsTable table.  The queues are reported
               in the MPCP REPORT message as defined in [802.3ah],
               clause 64.
               The number of queues_sets is between 0 and 7, and
               limited by dot3ExtPkgObjectReportMaximumNumThreshold."
      ::= { dot3ExtPkgQueueSetsEntry 2 }

      dot3ExtPkgObjectReportThreshold OBJECT-TYPE
      SYNTAX  Unsigned32
      UNITS       "TQ (16nsec)"
      MAX-ACCESS  read-write
      STATUS  current
      DESCRIPTION
              "An object that defines the value of a threshold report
               for each queue_set in the REPORT message as defined in
               [802.3ah], clause 64.  The number of sets for each queue
               is dot3ExtPkgObjectReportNumThreshold.
               In the REPORT message, each queue_set reporting will
               provide information on the occupancy of the queues for
               frames below the matching Threshold.
               The value returned shall be in Time quanta (TQ), which
               is 16nsec or 2 octets increments.
               Read operation provides the threshold value.  Write
               operation sets the value of the threshold.
               The write operation is not restricted in this document
               and can be done at any time.  Changing
               dot3ExtPkgObjectReportThreshold can lead to a change in
               the reporting of the ONU interface and therefore to a
               change in the bandwidth allocation of the respective
               interface.  This change may lead a degradation or an
               interruption of service for the users connected to the
               respective EPON interface.
               This object is applicable for an OLT and an ONU.  At the
               OLT, it has a distinct value for each virtual interface,
               for each queue and for each queue_set.  At the ONU, it has
               a distinct value for each queue and for each queue_set."
      DEFVAL { 0 }
      ::= { dot3ExtPkgQueueSetsEntry 3 }

  --Optical Interface status tables

  dot3ExtPkgOptIfTable OBJECT-TYPE
      SYNTAX     SEQUENCE OF Dot3ExtPkgOptIfEntry
      MAX-ACCESS not-accessible





      STATUS     current
      DESCRIPTION
              "This table defines the control and status indication
               objects for the optical interface of the EPON interface.
               Each object has a row for every virtual link denoted by
               the corresponding ifIndex.
               The LLID field, as defined in the [802.3ah], is a 2-byte
               register (15-bit field and a broadcast bit) limiting the
               number of virtual links to 32768.  Typically the number
               of expected virtual links in a PON is like the number of
               ONUs, which is 32-64, plus an additional entry for
               broadcast LLID (with a value of 0xffff).
               Although the optical interface is a physical interface,
               there is a row in the table for each virtual interface.
               The reason for having a separate row for each virtual
               link is that the OLT has a separate link for each one of
               the ONUs.  For instance, ONUs could be in different
               distances with different link budgets and different
               receive powers, therefore having different power alarms.
               It is quite similar to a case of different physical
               interfaces."
      ::= { dot3ExtPkgControlObjects 5}

  dot3ExtPkgOptIfEntry OBJECT-TYPE
      SYNTAX     Dot3ExtPkgOptIfEntry
      MAX-ACCESS not-accessible
      STATUS     current
      DESCRIPTION
              "An entry in the optical interface table of the EPON
               interface.
               Rows exist for an OLT interface and an ONU interface.
               A row in the table is denoted by the ifIndex of the link
               and it is created when the ifIndex is created.
               The rows in the table for an ONU interface are created
               at system initialization.
               The row in the table corresponding to the OLT ifIndex
               and the row corresponding to the broadcast virtual link
               are created at system initialization.
               A row in the table corresponding to the ifIndex of a
               virtual links is created when a virtual link is
               established (ONU registers) and deleted when the virtual
               link is deleted (ONU deregisters)."
      INDEX       { ifIndex }
      ::= { dot3ExtPkgOptIfTable 1 }

   Dot3ExtPkgOptIfEntry ::=
     SEQUENCE {
       dot3ExtPkgOptIfSuspectedFlag             TruthValue,





       dot3ExtPkgOptIfInputPower                Integer32,
       dot3ExtPkgOptIfLowInputPower             Integer32,
       dot3ExtPkgOptIfHighInputPower            Integer32,
       dot3ExtPkgOptIfLowerInputPowerThreshold  Integer32,
       dot3ExtPkgOptIfUpperInputPowerThreshold  Integer32,
       dot3ExtPkgOptIfOutputPower               Integer32,
       dot3ExtPkgOptIfLowOutputPower            Integer32,
       dot3ExtPkgOptIfHighOutputPower           Integer32,
       dot3ExtPkgOptIfLowerOutputPowerThreshold Integer32,
       dot3ExtPkgOptIfUpperOutputPowerThreshold Integer32,
       dot3ExtPkgOptIfSignalDetect              TruthValue,
       dot3ExtPkgOptIfTransmitAlarm             TruthValue,
       dot3ExtPkgOptIfTransmitEnable            TruthValue
       }

  dot3ExtPkgOptIfSuspectedFlag OBJECT-TYPE
    SYNTAX  TruthValue
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
      "This object is a reliability indication.
       If true, the data in this entry may be unreliable.
       This object is applicable for an OLT and an ONU.  At the
       OLT, it has a distinct value for each virtual interface."
    ::= { dot3ExtPkgOptIfEntry 1 }

  dot3ExtPkgOptIfInputPower OBJECT-TYPE
    SYNTAX  Integer32
    UNITS  "0.1 dbm"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
      "The optical power monitored at the input.
       This object is applicable for an OLT and an ONU.  At the
       OLT, it has a distinct value for each virtual interface."
  ::= { dot3ExtPkgOptIfEntry 2 }

  dot3ExtPkgOptIfLowInputPower OBJECT-TYPE
    SYNTAX  Integer32
    UNITS  "0.1 dbm"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
      "The lowest optical power monitored at the input during the
       current 15-minute interval.
       This object is applicable for an OLT and an ONU.  At the
       OLT, it has a distinct value for each virtual interface."
    ::= { dot3ExtPkgOptIfEntry 3 }





  dot3ExtPkgOptIfHighInputPower OBJECT-TYPE
    SYNTAX  Integer32
    UNITS  "0.1 dbm"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
      "The highest optical power monitored at the input during the
       current 15-minute interval.
       This object is applicable for an OLT and an ONU.  At the
       OLT, it has a distinct value for each virtual interface."
    ::= { dot3ExtPkgOptIfEntry 4 }

  dot3ExtPkgOptIfLowerInputPowerThreshold OBJECT-TYPE
    SYNTAX  Integer32
    UNITS  "0.1 dbm"
    MAX-ACCESS  read-write
    STATUS  current
    DESCRIPTION
      "The lower limit threshold on input power.  If
       dot3ExtPkgOptIfInputPower drops to this value or below,
       a Threshold Crossing Alert (TCA) should be sent.
       Reading will present the threshold value.  Writing will
       set the value of the threshold.
       The write operation is not restricted in this document
       and can be done at any time.  Changing
       dot3ExtPkgOptIfLowerInputPowerThreshold can lead to a Threshold
       Crossing Alert (TCA) being sent for the respective interface.
       This alert may be leading to an interruption of service for the
       users connected to the respective EPON interface, depending on
       the system action on such an alert.
       This object is applicable for an OLT and an ONU.  At the
       OLT, it has a distinct value for each virtual interface."
    ::= { dot3ExtPkgOptIfEntry 5 }

  dot3ExtPkgOptIfUpperInputPowerThreshold OBJECT-TYPE
    SYNTAX  Integer32
    UNITS  "0.1 dbm"
    MAX-ACCESS  read-write
    STATUS  current
    DESCRIPTION
      "The upper limit threshold on input power.  If
       dot3ExtPkgOptIfInputPower reaches or exceeds this value,
       a Threshold Crossing Alert (TCA) should be sent.
       Reading will present the threshold value.  Writing will
       set the value of the threshold.
       The write operation is not restricted in this document
       and can be done at any time.  Changing
       dot3ExtPkgOptIfUpperInputPowerThreshold can lead to a Threshold





       Crossing Alert (TCA) being sent for the respective interface.
       This alert may be leading to an interruption of service for the
       users connected to the respective EPON interface, depending on
       the system action on such an alert.
       This object is applicable for an OLT and an ONU.  At the
       OLT, it has a distinct value for each virtual interface."
   ::= { dot3ExtPkgOptIfEntry 6 }

  dot3ExtPkgOptIfOutputPower OBJECT-TYPE
    SYNTAX  Integer32
    UNITS  "0.1 dbm"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
      "The optical power monitored at the output.
       This object is applicable for an OLT and an ONU.  At the
       OLT, it has a distinct value for each virtual interface."
    ::= { dot3ExtPkgOptIfEntry 7 }

  dot3ExtPkgOptIfLowOutputPower OBJECT-TYPE
    SYNTAX  Integer32
    UNITS  "0.1 dbm"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
      "The lowest optical power monitored at the output during the
       current 15-minute interval.
       This object is applicable for an OLT and an ONU.  At the
       OLT, it has a distinct value for each virtual interface."
    ::= { dot3ExtPkgOptIfEntry 8 }

  dot3ExtPkgOptIfHighOutputPower OBJECT-TYPE
    SYNTAX  Integer32
    UNITS  "0.1 dbm"
    MAX-ACCESS  read-only
    STATUS  current
    DESCRIPTION
      "The highest optical power monitored at the output during the
       current 15-minute interval.
       This object is applicable for an OLT and an ONU.  At the
       OLT, it has a distinct value for each virtual interface."
   ::= { dot3ExtPkgOptIfEntry 9 }

  dot3ExtPkgOptIfLowerOutputPowerThreshold OBJECT-TYPE
    SYNTAX  Integer32
    UNITS  "0.1 dbm"
    MAX-ACCESS  read-write
    STATUS  current





    DESCRIPTION
      "The lower limit threshold on output power.  If
       dot3ExtPkgOptIfOutputPower drops to this value or below,
       a Threshold Crossing Alert (TCA) should be sent.
       Reading will present the threshold value.  Writing will
       set the value of the threshold.
       The write operation is not restricted in this document
       and can be done at any time.  Changing
       dot3ExtPkgOptIfLowerOutputPowerThreshold can lead to a Threshold
       Crossing Alert (TCA) being sent for the respective interface.
       This alert may be leading to an interruption of service for the
       users connected to the respective EPON interface, depending on
       the system action on such an alert.
       This object is applicable for an OLT and an ONU.  At the
       OLT, it has a distinct value for each virtual interface."
  ::= { dot3ExtPkgOptIfEntry 10 }

  dot3ExtPkgOptIfUpperOutputPowerThreshold OBJECT-TYPE
    SYNTAX  Integer32
    UNITS  "0.1 dbm"
    MAX-ACCESS  read-write
    STATUS  current
    DESCRIPTION
      "The upper limit threshold on output power.  If
       dot3ExtPkgOptIfOutputPower reaches or exceeds this value,
       a Threshold Crossing Alert (TCA) should be sent.
       Reading will present the threshold value.  Writing will
       set the value of the threshold.
       The write operation is not restricted in this document
       and can be done at any time.  Changing
       dot3ExtPkgOptIfUpperOutputPowerThreshold can lead to a Threshold
       Crossing Alert (TCA) being sent for the respective interface.
       This alert may be leading to an interruption of service of the
       users connected to the respective EPON interface, depending on
       the system action on such an alert.
       This object is applicable for an OLT and an ONU.  At the
       OLT, it has a distinct value for each virtual interface."
    ::= { dot3ExtPkgOptIfEntry 11 }

  dot3ExtPkgOptIfSignalDetect OBJECT-TYPE
      SYNTAX  TruthValue
      MAX-ACCESS  read-only
      STATUS  current
      DESCRIPTION
              "When getting true(1), there is a valid optical signal at
               the receive that is above the optical power level for
               signal detection.  When getting false(2) the optical
               signal at the receive is below the optical power level





               for signal detection.
               This object is applicable for an OLT and an ONU.  At the
               OLT, it has a distinct value for each virtual interface."
      DEFVAL { false }
      ::= { dot3ExtPkgOptIfEntry 12 }

  dot3ExtPkgOptIfTransmitAlarm OBJECT-TYPE
      SYNTAX  TruthValue
      MAX-ACCESS  read-only
      STATUS  current
      DESCRIPTION
              "When getting true(1) there is a non-valid optical signal
               at the transmit of the interface, either a higher level
               or lower level than expected.  When getting false(2) the
               optical signal at the transmit is valid and in the
               required range.
               This object is applicable for an OLT and an ONU.  At the
               OLT, it has a distinct value for each virtual interface."
      DEFVAL { false }
      ::= { dot3ExtPkgOptIfEntry 13 }

  dot3ExtPkgOptIfTransmitEnable OBJECT-TYPE
      SYNTAX  TruthValue
      MAX-ACCESS  read-write
      STATUS  current
      DESCRIPTION
              "Setting this object to true(1) will cause the optical
               interface to start transmission (according to the
               control protocol specified for the logical interface).
               Setting this object to false(2) will cause the
               interface to stop the optical transmission.
               When getting true(1), the optical interface is in
               transmitting mode (obeying to the logical control
               protocol).
               When getting false(2), the optical interface is not in
               transmitting mode.
               The write operation is not restricted in this document
               and can be done at any time.  Changing
               dot3ExtPkgOptIfTransmitEnable state can lead to a halt
               in the optical transmission of the respective interface
               leading to an interruption of service of the users
               connected to the respective EPON interface.
               The object is relevant when the admin state of the
               interface is active as set by the dot3MpcpAdminState.
               This object is applicable for an OLT and an ONU.  At the
               OLT it, has a distinct value for each virtual interface."
      DEFVAL { false }
      ::= { dot3ExtPkgOptIfEntry 14 }





  -- Conformance Statements

  -- Conformance Groups

  dot3EponGroups      OBJECT IDENTIFIER ::= { dot3EponConformance 1 }

  dot3MpcpGroupBase OBJECT-GROUP
      OBJECTS {
              dot3MpcpOperStatus,
              dot3MpcpAdminState,
              dot3MpcpMode,
              dot3MpcpSyncTime,
              dot3MpcpLinkID,
              dot3MpcpRemoteMACAddress,
              dot3MpcpRegistrationState,
              dot3MpcpMaximumPendingGrants,
              dot3MpcpTransmitElapsed,
              dot3MpcpReceiveElapsed,
              dot3MpcpRoundTripTime
      }
      STATUS  current
      DESCRIPTION
             "A collection of objects of dot3 Mpcp Control entity state
              definition.  Objects are per LLID."
      ::= { dot3EponGroups 1 }

  dot3MpcpGroupStat OBJECT-GROUP
      OBJECTS {
              dot3MpcpMACCtrlFramesTransmitted,
              dot3MpcpMACCtrlFramesReceived,
              dot3MpcpDiscoveryWindowsSent,
              dot3MpcpDiscoveryTimeout,
              dot3MpcpTxRegRequest,
              dot3MpcpRxRegRequest,
              dot3MpcpTxRegAck,
              dot3MpcpRxRegAck,
              dot3MpcpTxReport,
              dot3MpcpRxReport,
              dot3MpcpTxGate,
              dot3MpcpRxGate,
              dot3MpcpTxRegister,
              dot3MpcpRxRegister
      }
      STATUS  current
      DESCRIPTION
              "A collection of objects of dot3 Mpcp Statistics.
               Objects are per LLID."
      ::= { dot3EponGroups 2 }





  dot3OmpeGroupID OBJECT-GROUP
      OBJECTS {
              dot3OmpEmulationType

      }
      STATUS  current
      DESCRIPTION
              "A collection of objects of dot3 OMP emulation entity
               state definition.  Objects are per LLID."
      ::= { dot3EponGroups 3 }

  dot3OmpeGroupStat OBJECT-GROUP
      OBJECTS {
              dot3OmpEmulationSLDErrors,
              dot3OmpEmulationCRC8Errors,
              dot3OmpEmulationBadLLID,
              dot3OmpEmulationGoodLLID,
              dot3OmpEmulationOnuPonCastLLID,
              dot3OmpEmulationOltPonCastLLID,
              dot3OmpEmulationBroadcastBitNotOnuLlid,
              dot3OmpEmulationOnuLLIDNotBroadcast,
              dot3OmpEmulationBroadcastBitPlusOnuLlid,
              dot3OmpEmulationNotBroadcastBitNotOnuLlid
      }
      STATUS  current
      DESCRIPTION
              "A collection of objects of dot3 OMP emulation
               Statistics.  Objects are per LLID."
      ::= { dot3EponGroups 4 }

  dot3EponFecGroupAll OBJECT-GROUP
      OBJECTS {
              dot3EponFecPCSCodingViolation,
              dot3EponFecAbility,
              dot3EponFecMode,
              dot3EponFecCorrectedBlocks,
              dot3EponFecUncorrectableBlocks,
              dot3EponFecBufferHeadCodingViolation
      }
      STATUS  current
      DESCRIPTION
              "A collection of objects of dot3 FEC group control and
              statistics.  Objects are per LLID."
      ::= { dot3EponGroups 5 }

  dot3ExtPkgGroupControl OBJECT-GROUP
      OBJECTS {
              dot3ExtPkgObjectReset,





              dot3ExtPkgObjectPowerDown,
              dot3ExtPkgObjectNumberOfLLIDs,
              dot3ExtPkgObjectFecEnabled,
              dot3ExtPkgObjectReportMaximumNumQueues,
              dot3ExtPkgObjectRegisterAction
      }
      STATUS  current
      DESCRIPTION
              "A collection of objects of dot3ExtPkg control
               definition.  Objects are per LLID."
      ::= { dot3EponGroups 6 }

  dot3ExtPkgGroupQueue OBJECT-GROUP
      OBJECTS {
       dot3ExtPkgObjectReportNumThreshold,
       dot3ExtPkgObjectReportMaximumNumThreshold,
       dot3ExtPkgStatTxFramesQueue,
       dot3ExtPkgStatRxFramesQueue,
       dot3ExtPkgStatDroppedFramesQueue
      }
      STATUS  current
      DESCRIPTION
              "A collection of objects of dot3ExtPkg Queue
               control.  Objects are per LLID, per queue."
      ::= { dot3EponGroups 7 }

  dot3ExtPkgGroupQueueSets OBJECT-GROUP
      OBJECTS {
       dot3ExtPkgObjectReportThreshold
      }
      STATUS  current
      DESCRIPTION
              "A collection of objects of dot3ExtPkg queue_set
               control.  Objects are per LLID, per queue, per
               queue_set."
      ::= { dot3EponGroups 8 }

  dot3ExtPkgGroupOptIf OBJECT-GROUP
      OBJECTS {
     dot3ExtPkgOptIfSuspectedFlag,
       dot3ExtPkgOptIfInputPower,
       dot3ExtPkgOptIfLowInputPower,
       dot3ExtPkgOptIfHighInputPower,
       dot3ExtPkgOptIfLowerInputPowerThreshold,
       dot3ExtPkgOptIfUpperInputPowerThreshold,
       dot3ExtPkgOptIfOutputPower,
       dot3ExtPkgOptIfLowOutputPower,
       dot3ExtPkgOptIfHighOutputPower,





       dot3ExtPkgOptIfLowerOutputPowerThreshold,
       dot3ExtPkgOptIfUpperOutputPowerThreshold,
       dot3ExtPkgOptIfSignalDetect,
       dot3ExtPkgOptIfTransmitAlarm,
       dot3ExtPkgOptIfTransmitEnable
       }
      STATUS  current
      DESCRIPTION
              "A collection of objects of control and status indication
               of the optical interface.
               Objects are per LLID."
      ::= { dot3EponGroups 9 }

  -- Compliance

     dot3EponCompliances
         OBJECT IDENTIFIER ::= { dot3EponConformance 2 }

  dot3MPCPCompliance MODULE-COMPLIANCE
      STATUS      current
      DESCRIPTION "The compliance statement for Multi-Point
                   Control Protocol interfaces."

      MODULE  -- this module
      MANDATORY-GROUPS { dot3MpcpGroupBase}

      GROUP       dot3MpcpGroupStat
     DESCRIPTION "This group is mandatory for all MPCP supporting
                  interfaces for statistics collection."
     ::= { dot3EponCompliances 1}

  dot3OmpeCompliance MODULE-COMPLIANCE
      STATUS      current
      DESCRIPTION "The compliance statement for OMPEmulation
                   interfaces."

      MODULE  -- this module
      MANDATORY-GROUPS { dot3OmpeGroupID}

      GROUP       dot3OmpeGroupStat
      DESCRIPTION "This group is mandatory for all OMPemulation
                   supporting interfaces for statistics collection."

      ::= { dot3EponCompliances 2}

  dot3EponFecCompliance MODULE-COMPLIANCE
      STATUS      current
      DESCRIPTION "The compliance statement for FEC EPON interfaces.





                   This group is mandatory for all FEC supporting
                   interfaces for control and statistics collection."

      MODULE  -- this module
      MANDATORY-GROUPS { dot3EponFecGroupAll }

      ::= { dot3EponCompliances 3}

  dot3ExtPkgCompliance MODULE-COMPLIANCE
      STATUS      current
      DESCRIPTION "The compliance statement for EPON Interfaces
                   using the extended package."
      MODULE  -- this module
      MANDATORY-GROUPS { dot3ExtPkgGroupControl }

      GROUP       dot3ExtPkgGroupQueue
      DESCRIPTION " This group is mandatory for all EPON interfaces
                   supporting REPORT queue management of the extended
                   package."

      GROUP       dot3ExtPkgGroupQueueSets
      DESCRIPTION " This group is mandatory for all EPON interfaces
                   supporting REPORT queue_sets management of the
                   extended package."

      GROUP       dot3ExtPkgGroupOptIf
      DESCRIPTION "This group is mandatory for all EPON interfaces
                   supporting optical interfaces management,
                   of the extended package."

      ::= { dot3EponCompliances 4}

  END


