-- ============================================================================
-- AT-ENVMON.MIB, Allied Telesis enterprise MIB: Environment Monitoring
--
-- Copied from ATR-ENVMON.MIB of pre 2.9.1 release
--
-- Copyright (c) 2006 by Allied Telesis, Inc.
-- All rights reserved.
-- 
-- ============================================================================

AT-ENVMON-MIB DEFINITIONS ::= BEGIN

IMPORTS
    MODULE-IDENTITY,
    OBJECT-TYPE,
    NOTIFICATION-TYPE,
    Unsigned32,
    enterprises
        FROM SNMPv2-SMI

    TruthValue,
	TEXTUAL-CONVENTION
        FROM SNMPv2-TC

	ifIndex
		FROM IF-MIB

	DisplayStringUnsized
		FROM AT-SMI-MIB

	sysinfo
		FROM AT-SYSINFO-MIB
;

envMon MODULE-IDENTITY
    LAST-UPDATED "200603070000Z"
    ORGANIZATION "Allied Telesis, Inc"
    CONTACT-INFO
        "http://www.alliedtelesis.com"
    DESCRIPTION
        "The AT Environment Monitoring MIB for managing and
        reporting data relating to voltage rails, fan speeds,
        temperature sensors and power supply units."

    REVISION "200603070000Z"
    DESCRIPTION
	"Initial Revision"
  ::= { sysinfo 10 }

-- Textual Conventions

EnvMonPsbSensorType ::= TEXTUAL-CONVENTION
    STATUS       current
    DESCRIPTION
            "Indicates the type of a Power Supply Bay Device sensor."
    SYNTAX       INTEGER { 
			psbSensorTypeInvalid	(0), 
			fanSpeedDiscrete		(1), 
			temperatureDiscrete		(2), 
			voltageDiscrete			(3) }

--  This section of the MIB contains new generic environment monitoring
--  data. It relates to temperature, fanspeed, voltage and power supply
--  bay device monitors.

-- ---------------------------------------------------------- --
-- The Environment Monitoring Fan Table
-- ---------------------------------------------------------- --

    envMonFanTable OBJECT-TYPE
        SYNTAX      SEQUENCE OF EnvMonFanEntry
        MAX-ACCESS  not-accessible
        STATUS      current
        DESCRIPTION
            "A table of fans installed in the device that have their
             fan speeds monitored by environment monitoring hardware."
    ::= { envMon 1 }

    envMonFanEntry OBJECT-TYPE
        SYNTAX      EnvMonFanEntry
        MAX-ACCESS  not-accessible
        STATUS      current
        DESCRIPTION
            "The description, current speed, lower threshold speed and
             current status of a fan."
        INDEX { envMonFanBoardIndex, envMonFanIndex }
    ::= { envMonFanTable 1 }

    EnvMonFanEntry ::=
        SEQUENCE {
            envMonFanBoardIndex
                Unsigned32,
            envMonFanIndex
                Unsigned32,
            envMonFanDescription
                DisplayStringUnsized,
            envMonFanCurrentSpeed
                Unsigned32,
            envMonFanLowerThreshold
                Unsigned32,
            envMonFanAlarm
                TruthValue
            }

    envMonFanBoardIndex OBJECT-TYPE
        SYNTAX      Unsigned32
        MAX-ACCESS  read-only
        STATUS      current
        DESCRIPTION
                "The index of the board hosting this fan in the board table."
    ::= { envMonFanEntry 1 }

    envMonFanIndex OBJECT-TYPE
        SYNTAX      Unsigned32
        MAX-ACCESS  read-only
        STATUS      current
        DESCRIPTION
            "The numeric identifier of this fan within the context of its host board."
    ::= { envMonFanEntry 2 }

    envMonFanDescription OBJECT-TYPE
        SYNTAX      DisplayStringUnsized (SIZE (0..30))
        MAX-ACCESS  read-only
        STATUS      current
        DESCRIPTION
            "The text description of this fan."
    ::= { envMonFanEntry 3 }

    envMonFanCurrentSpeed OBJECT-TYPE
        SYNTAX      Unsigned32
        MAX-ACCESS  read-only
        STATUS      current
        DESCRIPTION
            "The current speed of this fan in revolutions per
             minute."
    ::= { envMonFanEntry 4 }

    envMonFanLowerThreshold OBJECT-TYPE
        SYNTAX      Unsigned32
        MAX-ACCESS  read-write
        STATUS      current
        DESCRIPTION
            "The minimum acceptable speed of the fan (in revolutions
             per minute)."
    ::= { envMonFanEntry 5 }

    envMonFanAlarm OBJECT-TYPE
        SYNTAX TruthValue
        MAX-ACCESS read-only
        STATUS current
        DESCRIPTION
            "An indication of whether this fan is currently in an
             alarm condition. A value of TRUE indicates that its
             current speed is too low, FALSE indicates that the
             current speed is acceptable."
    ::= { envMonFanEntry 6 }

-- ---------------------------------------------------------- --
-- The Environment Monitoring Voltage Table
-- ---------------------------------------------------------- --

    envMonVoltageTable OBJECT-TYPE
        SYNTAX      SEQUENCE OF EnvMonVoltageEntry
        MAX-ACCESS  not-accessible
        STATUS      current
        DESCRIPTION
            "A table of voltage rails in the device that are
             monitored by environment monitoring hardware."
    ::= { envMon 2 }

    envMonVoltageEntry OBJECT-TYPE
        SYNTAX      EnvMonVoltageEntry
        MAX-ACCESS  not-accessible
        STATUS      current
        DESCRIPTION
            "The description, current value, upper & lower threshold
             settings and current status of a voltage rail."
        INDEX { envMonVoltageBoardIndex, envMonVoltageIndex }
    ::= { envMonVoltageTable 1 }

    EnvMonVoltageEntry ::=
        SEQUENCE {
            envMonVoltageBoardIndex
                Unsigned32,
            envMonVoltageIndex
                Unsigned32,
            envMonVoltageDescription
                DisplayStringUnsized,
            envMonVoltageCurrent
                INTEGER,
            envMonVoltageUpperThreshold
                INTEGER,
            envMonVoltageLowerThreshold
                INTEGER,
            envMonVoltageAlarm
                TruthValue
            }

    envMonVoltageBoardIndex OBJECT-TYPE
        SYNTAX      Unsigned32
        MAX-ACCESS  read-only
        STATUS      current
        DESCRIPTION
                "The index of the board hosting this voltage sensor in the board table."
    ::= { envMonVoltageEntry 1 }

    envMonVoltageIndex OBJECT-TYPE
        SYNTAX      Unsigned32
        MAX-ACCESS  read-only
        STATUS      current
        DESCRIPTION
            "The numeric identifier of this voltage rail within the context of its host board."
    ::= { envMonVoltageEntry 2 }

    envMonVoltageDescription OBJECT-TYPE
        SYNTAX      DisplayStringUnsized (SIZE (0..30))
        MAX-ACCESS  read-only
        STATUS      current
        DESCRIPTION
            "The text description of this voltage rail."
    ::= { envMonVoltageEntry 3 }

    envMonVoltageCurrent OBJECT-TYPE
        SYNTAX      INTEGER
        MAX-ACCESS  read-only
        STATUS      current
        DESCRIPTION
            "The current reading of this voltage rail in millivolts."
    ::= { envMonVoltageEntry 4 }

    envMonVoltageUpperThreshold OBJECT-TYPE
        SYNTAX      INTEGER
        MAX-ACCESS  read-write
        STATUS      current
        DESCRIPTION
            "The maximum acceptable reading of this voltage rail in millivolts."
    ::= { envMonVoltageEntry 5 }

    envMonVoltageLowerThreshold OBJECT-TYPE
        SYNTAX      INTEGER
        MAX-ACCESS  read-write
        STATUS      current
        DESCRIPTION
            "The minimum acceptable reading of this voltage rail in millivolts."
    ::= { envMonVoltageEntry 6 }

    envMonVoltageAlarm OBJECT-TYPE
        SYNTAX TruthValue
        MAX-ACCESS read-only
        STATUS current
        DESCRIPTION
            "An indication of whether this voltage rail is currently
             in an alarm condition. A value of TRUE indicates that
             its current reading is outside its threshold range,
             FALSE indicates that the current reading is acceptable."
    ::= { envMonVoltageEntry 7 }


-- ---------------------------------------------------------- --
-- The Environment Monitoring Temperature Table
-- ---------------------------------------------------------- --

    envMonTemperatureTable OBJECT-TYPE
        SYNTAX      SEQUENCE OF EnvMonTemperatureEntry
        MAX-ACCESS  not-accessible
        STATUS      current
        DESCRIPTION
            "A table of temperature sensors in the device that are
             monitored by environment monitoring hardware."
    ::= { envMon 3 }

    envMonTemperatureEntry OBJECT-TYPE
        SYNTAX      EnvMonTemperatureEntry
        MAX-ACCESS  not-accessible
        STATUS      current
        DESCRIPTION
            "The description, current value, upper threshold setting
             and current status of a temperature sensor."
        INDEX { envMonTemperatureBoardIndex, envMonTemperatureIndex }
    ::= { envMonTemperatureTable 1 }

    EnvMonTemperatureEntry ::=
        SEQUENCE {
            envMonTemperatureBoardIndex
                Unsigned32,
            envMonTemperatureIndex
                Unsigned32,
            envMonTemperatureDescription
                DisplayStringUnsized,
            envMonTemperatureCurrent
                INTEGER,
            envMonTemperatureUpperThreshold
                INTEGER,
            envMonTemperatureAlarm
                TruthValue
            }

    envMonTemperatureBoardIndex OBJECT-TYPE
        SYNTAX      Unsigned32
        MAX-ACCESS  read-only
        STATUS      current
        DESCRIPTION
                "The index of the board hosting this temperature sensor in the board table."
    ::= { envMonTemperatureEntry 1 }

    envMonTemperatureIndex OBJECT-TYPE
        SYNTAX      Unsigned32
        MAX-ACCESS  read-only
        STATUS      current
        DESCRIPTION
            "The numeric identifier of this temperature sensor within the context of its host board."
    ::= { envMonTemperatureEntry 2 }

    envMonTemperatureDescription OBJECT-TYPE
        SYNTAX      DisplayStringUnsized (SIZE (0..30))
        MAX-ACCESS  read-only
        STATUS      current
        DESCRIPTION
            "The text description of this temperature sensor."
    ::= { envMonTemperatureEntry 3 }

    envMonTemperatureCurrent OBJECT-TYPE
        SYNTAX      INTEGER
        MAX-ACCESS  read-only
        STATUS      current
        DESCRIPTION
            "The current reading of this temperature sensor in tenths of a degree Celcius."
    ::= { envMonTemperatureEntry 4 }

    envMonTemperatureUpperThreshold OBJECT-TYPE
        SYNTAX      INTEGER
        MAX-ACCESS  read-write
        STATUS      current
        DESCRIPTION
            "The maximum acceptable reading of this temperature
             sensor in tenths of a degree Celcius."
    ::= { envMonTemperatureEntry 5 }

    envMonTemperatureAlarm OBJECT-TYPE
        SYNTAX TruthValue
        MAX-ACCESS read-only
        STATUS current
        DESCRIPTION
            "An indication of whether this temperature sensor is
             currently in an alarm condition. A value of TRUE indicates
             that its current reading is outside its threshold range,
             FALSE indicates that the current reading is acceptable."
    ::= { envMonTemperatureEntry 6 }


-- ---------------------------------------------------------- --
-- The Environment Monitoring Power Supply Bay Device Table
-- ---------------------------------------------------------- --

    envMonPsbObjects            OBJECT IDENTIFIER ::= { envMon 4 }

    envMonPsbTable OBJECT-TYPE
        SYNTAX      SEQUENCE OF EnvMonPsbEntry
        MAX-ACCESS  not-accessible
        STATUS      current
        DESCRIPTION
            "A table showing power supply bays in the system and info
             on any devices that are present."
    ::= { envMonPsbObjects 1 }

    envMonPsbEntry OBJECT-TYPE
        SYNTAX      EnvMonPsbEntry
        MAX-ACCESS  not-accessible
        STATUS      current
        DESCRIPTION
            "The description and current status of a power supply
             bay device."
        INDEX { envMonPsbHostBoardIndex, envMonPsbHostSlotIndex }
    ::= { envMonPsbTable 1 }

    EnvMonPsbEntry ::=
        SEQUENCE {
            envMonPsbHostBoardIndex
                Unsigned32,
            envMonPsbHostSlotIndex
                Unsigned32,
            envMonPsbHeldBoardIndex
                Unsigned32,
            envMonPsbHeldBoardId
                OBJECT IDENTIFIER,
            envMonPsbDescription
                DisplayStringUnsized
            }

    envMonPsbHostBoardIndex OBJECT-TYPE
        SYNTAX      Unsigned32
        MAX-ACCESS  read-only
        STATUS      current
        DESCRIPTION
                "The index of the board hosting this PSB in the board table."
    ::= { envMonPsbEntry 1 }

    envMonPsbHostSlotIndex OBJECT-TYPE
        SYNTAX      Unsigned32
        MAX-ACCESS  read-only
        STATUS      current
        DESCRIPTION
                "The index of this PSB slot within the context of its host board.
                 This index is fixed for each slot, on each type of board."
    ::= { envMonPsbEntry 2 }

    envMonPsbHeldBoardIndex OBJECT-TYPE
        SYNTAX Unsigned32
        MAX-ACCESS read-only
        STATUS current
        DESCRIPTION
            "The index of a board installed in this power supply bay.
            This value corresponds to envMonPsbSensorBoardIndex for
            each sensor on this board. A value of 0 indicates that a
            board is is either not present or not supported."
    ::= { envMonPsbEntry 3 }

    envMonPsbHeldBoardId OBJECT-TYPE
        SYNTAX OBJECT IDENTIFIER
        MAX-ACCESS read-only
        STATUS current
        DESCRIPTION
            "The type of board installed in this power supply bay. The
            values of this object are taken from the pprXxx object IDs
            under the boards sub-tree in the parent MIB. A value of 0
            indicates that a board is is either not present or not
            supported."
    ::= { envMonPsbEntry 4 }

    envMonPsbDescription OBJECT-TYPE
        SYNTAX      DisplayStringUnsized (SIZE (0..30))
        MAX-ACCESS  read-only
        STATUS      current
        DESCRIPTION
            "The text description of this power supply bay."
    ::= { envMonPsbEntry 5 }

    envMonPsbSensorTable OBJECT-TYPE
        SYNTAX      SEQUENCE OF EnvMonPsbSensorEntry
        MAX-ACCESS  not-accessible
        STATUS      current
        DESCRIPTION
            "A table of environment monitoring sensors on installed
             power supply bay devices."
    ::= { envMonPsbObjects 2 }

    envMonPsbSensorEntry OBJECT-TYPE
        SYNTAX      EnvMonPsbSensorEntry
        MAX-ACCESS  not-accessible
        STATUS      current
        DESCRIPTION
            "The description and current status of a power supply
             bay device."
        INDEX { envMonPsbSensorBoardIndex, envMonPsbSensorIndex }
    ::= { envMonPsbSensorTable 1 }

    EnvMonPsbSensorEntry ::=
        SEQUENCE {
            envMonPsbSensorBoardIndex
                Unsigned32,
            envMonPsbSensorIndex
                Unsigned32,
            envMonPsbSensorType
                EnvMonPsbSensorType,
            envMonPsbSensorDescription
                DisplayStringUnsized,
            envMonPsbSensorAlarm
                TruthValue
            }

    envMonPsbSensorBoardIndex OBJECT-TYPE
        SYNTAX      Unsigned32
        MAX-ACCESS  read-only
        STATUS      current
        DESCRIPTION
            "The index of the board hosting this sensor in the board table."
    ::= { envMonPsbSensorEntry 1 }

    envMonPsbSensorIndex OBJECT-TYPE
        SYNTAX      Unsigned32
        MAX-ACCESS  read-only
        STATUS      current
        DESCRIPTION
            "The index of this power supply bay environmental sensor, within the
             context of its host board."
    ::= { envMonPsbSensorEntry 2 }

    envMonPsbSensorType OBJECT-TYPE
        SYNTAX EnvMonPsbSensorType
        MAX-ACCESS read-only
        STATUS current
        DESCRIPTION
            "Indicates the type of environmental variable this sensor detects."
    ::= { envMonPsbSensorEntry 3 }

    envMonPsbSensorDescription OBJECT-TYPE
        SYNTAX      DisplayStringUnsized (SIZE (0..30))
        MAX-ACCESS  read-only
        STATUS      current
        DESCRIPTION
            "The text description of this power supply bay environmental sensor."
    ::= { envMonPsbSensorEntry 4 }

    envMonPsbSensorAlarm OBJECT-TYPE
        SYNTAX TruthValue
        MAX-ACCESS read-only
        STATUS current
        DESCRIPTION
            "An indication of whether this environmental sensor is currently
             in an alarm condition. A value of TRUE indicates that
             the device is in a failure condition, FALSE indicates
             that the device is functioning normally."
    ::= { envMonPsbSensorEntry 5 }
                    
                      
-- ---------------------------------------------------------- --
-- The Environment Monitoring SNMP Trap Objects
-- ---------------------------------------------------------- --

    envMonTraps    OBJECT IDENTIFIER ::= { envMon 5 }

    envMonFanAlarmSetEvent NOTIFICATION-TYPE
        OBJECTS { envMonFanBoardIndex,
                  envMonFanIndex,
                  envMonFanDescription,
                  envMonFanLowerThreshold,
                  envMonFanCurrentSpeed }
        STATUS  current
        DESCRIPTION
                "Triggered when the monitored speed of a fan
                 drops below its lower threshold."
    ::= { envMonTraps 1 }

    envMonFanAlarmClearedEvent NOTIFICATION-TYPE
        OBJECTS { envMonFanBoardIndex,
                  envMonFanIndex,
                  envMonFanDescription,
                  envMonFanLowerThreshold,
                  envMonFanCurrentSpeed }
        STATUS  current
        DESCRIPTION
                "Triggered when the monitored speed of a fan
                 returns to an acceptable value, the fan
                 having previously been in an alarm condition."
    ::= { envMonTraps 2 }

    envMonVoltAlarmSetEvent NOTIFICATION-TYPE
        OBJECTS { envMonVoltageBoardIndex,
                  envMonVoltageIndex,
                  envMonVoltageDescription,
                  envMonVoltageUpperThreshold,
                  envMonVoltageLowerThreshold,
                  envMonVoltageCurrent }
        STATUS  current
        DESCRIPTION
                "Triggered when the voltage of a monitored
                 voltage rail, goes out of tolerance by
                 either dropping below its lower threshold,
                 or exceeding its upper threshold."
    ::= { envMonTraps 3 }

    envMonVoltAlarmClearedEvent NOTIFICATION-TYPE
        OBJECTS { envMonVoltageBoardIndex,
                  envMonVoltageIndex,
                  envMonVoltageDescription,
                  envMonVoltageUpperThreshold,
                  envMonVoltageLowerThreshold,
                  envMonVoltageCurrent }
        STATUS  current
        DESCRIPTION
                "Triggered when the voltage of a monitored
                 voltage rail returns to an acceptable value,
                 having previously been in an alarm condition."
    ::= { envMonTraps 4 }

    envMonTempAlarmSetEvent NOTIFICATION-TYPE
        OBJECTS { envMonTemperatureBoardIndex,
                  envMonTemperatureIndex,
                  envMonTemperatureDescription,
                  envMonTemperatureUpperThreshold,
                  envMonTemperatureCurrent }
        STATUS  current
        DESCRIPTION
                "Triggered when a monitored temperature
                 exceeds its upper threshold."
    ::= { envMonTraps 5 }

    envMonTempAlarmClearedEvent NOTIFICATION-TYPE
        OBJECTS { envMonTemperatureBoardIndex,
                  envMonTemperatureIndex,
                  envMonTemperatureDescription,
                  envMonTemperatureUpperThreshold,
                  envMonTemperatureCurrent }
        STATUS  current
        DESCRIPTION
                "Triggered when a monitored temperature
                 returns to an acceptable value, having
                 previously been in an alarm condition."
    ::= { envMonTraps 6 }

    envMonPsbAlarmSetEvent NOTIFICATION-TYPE
        OBJECTS { envMonPsbSensorBoardIndex,
                  envMonPsbSensorIndex,
                  envMonPsbSensorType,
                  envMonPsbSensorDescription }
        STATUS  current
        DESCRIPTION
                "Triggered when a monitored parameter of
                 a power supply bay device goes out of
                 tolerance."
    ::= { envMonTraps 7 }

    envMonPsbAlarmClearedEvent NOTIFICATION-TYPE
        OBJECTS { envMonPsbSensorBoardIndex,
                  envMonPsbSensorIndex,
                  envMonPsbSensorType,
                  envMonPsbSensorDescription }
        STATUS  current
        DESCRIPTION
                "Triggered when a monitored parameter of
                 a power supply bay device returns to an
                 acceptable value, having previously been
                 in an alarm condition."
    ::= { envMonTraps 8 }
                                            
END