dot3-epon-mib.mib

EPON MIB库源码

            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