540 lines
18 KiB
Plaintext
540 lines
18 KiB
Plaintext
OCCAM-SENSOR-MIB DEFINITIONS ::= BEGIN
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IMPORTS
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MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE, Integer32,
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OBJECT-IDENTITY
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FROM SNMPv2-SMI
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TEXTUAL-CONVENTION, TimeStamp, TruthValue, DisplayString
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FROM SNMPv2-TC
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SnmpAdminString
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FROM SNMP-FRAMEWORK-MIB
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PhysicalIndex
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FROM OCCAM-ENTITY-MIB
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MODULE-COMPLIANCE, OBJECT-GROUP
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FROM SNMPv2-CONF
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occamGenericHardwareModules
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FROM OCCAM-REG-MODULE;
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sensorMIB MODULE-IDENTITY
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LAST-UPDATED "200104271051Z"
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ORGANIZATION "Occam Networks"
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CONTACT-INFO "email : support@occamnetworks.com"
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DESCRIPTION
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"The OCCAM-ENTITY-SENSOR-MIB is used to monitor
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the values of Sensors in the BLC1100."
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REVISION "200104271051Z"
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DESCRIPTION "Reformatted certain text and revised certain
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description and syntax sections"
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REVISION "201004140000Z"
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DESCRIPTION "Updated sensorEventType"
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REVISION "200907060000Z"
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DESCRIPTION "corrected sensorEventType's syntac to
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DisplayString"
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REVISION "200702220000Z"
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DESCRIPTION "remove DISPLAY-HINT"
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::= { occamGenericHardwareModules 2 }
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-- TEXTUAL-CONVENTIONS
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SensorThresholdRelation ::= TEXTUAL-CONVENTION
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STATUS current
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DESCRIPTION
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"Sensor threshold relational operator types.
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valid values are:
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lessThan(1): if the Sensor value is less than
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the threshold value
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lessOrEqual(2): if the Sensor value is less than or
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equal to the threshold value
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greaterThan(3): if the Sensor value is greater than
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the threshold value
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greaterOrEqual(4): if the Sensor value is greater than or
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equal to the threshold value
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equalTo(5): if the Sensor value is equal to
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the threshold value
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notEqualTo(6): if the Sensor value is not equal to
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the threshold value"
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SYNTAX INTEGER{
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lessThan(1),
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lessOrEqual(2),
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greaterThan(3),
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greaterOrEqual(4),
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equalTo(5),
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notEqualTo(6)}
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SensorStatus ::= TEXTUAL-CONVENTION
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STATUS current
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DESCRIPTION "Indicates the operational status of the
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Sensor.
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ok(1): The agent can read the Sensor value.
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unavailable(2): The agent presently can not report
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the Sensor value.
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nonoperational(3): The agent believes the Sensor is broken.
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The Sensor could have a hard failure
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(disconnected wire), or a soft failure
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such as out-of-range, jittery, or wildly
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fluctuating readings."
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SYNTAX INTEGER {
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ok(1),
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unavailable(2),
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nonoperational(3)
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}
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SensorValue ::= TEXTUAL-CONVENTION
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DISPLAY-HINT "d"
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STATUS current
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DESCRIPTION
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"For Sensors that measure voltsAC, voltsDC,
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celsius this item is a fixed point number ranging from
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-99,999 to +99,999. Use the value
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-100000 to indicate underflow. Use the value
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+100000 to indicate overflow. Use SensorPrecision to
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indicate how many fractional digits the SensorValue has.
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For Sensors that measure rpm, this item
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can take only nonnegative values, 0..99999."
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SYNTAX Integer32 ( -100000 .. 100000 )
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SensorDataType ::= TEXTUAL-CONVENTION
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STATUS current
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DESCRIPTION
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"Sensor measurement data types. valid values are:
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other(1): a measure other than
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those listed below
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volts(2): electric potential
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celsius(3): temperature
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rpm(4): fan revolutions per
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minute
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milliAmp(5): milliampere
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microAmp(6): microampere
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milliWatt(7): milliwatt
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microWatt(8): microwatt
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alarmInput(9): alarm Input
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sdram(10): memory SDRAM
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usage(11): system resource usage
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count(12): ."
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SYNTAX INTEGER {
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other(1), -- deprecated
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volts(2),
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celsius(3),
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rpm(4),
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milliAmp(5),
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microAmp(6),
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milliWatt(7),
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microWatt(8),
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alarmInput(9),
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sdram(10),
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usage(11),
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count(12)
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}
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SensorThresholdSeverity ::= TEXTUAL-CONVENTION
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STATUS current
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DESCRIPTION
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"Sensor threshold severity. Valid values are:
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other(1): a severity other than those
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listed below.
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minor(10): Minor Problem threshold.
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major(20): Major Problem threshold.
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critical(30): Critical Problem
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Threshold."
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SYNTAX INTEGER {
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other(1),
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minor(10),
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major(20),
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critical(30)
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}
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SensorDataScale ::= TEXTUAL-CONVENTION
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STATUS current
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DESCRIPTION "International System of Units (SI) prefixes."
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SYNTAX INTEGER {
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micro (1), -- 10^-6
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milli (2), -- 10^-3
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centi (3), -- 10^-2
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units (4), -- 10^0
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kilo (5), -- 10^3
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mega (6) -- 10^6
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}
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-- identifier statements
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sensorMIBObjects OBJECT IDENTIFIER
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::= { sensorMIB 1 }
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--traps
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sensorMIBTraps OBJECT IDENTIFIER
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::= {sensorMIB 2 }
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sensorMIBTrapsSubID OBJECT IDENTIFIER
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::= { sensorMIBTraps 0}
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--conformance statements
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sensorMIBConformance OBJECT IDENTIFIER
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::= {sensorMIB 3 }
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sensorMIBGroups OBJECT IDENTIFIER
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::= { sensorMIBConformance 1 }
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sensorMIBCompliances OBJECT IDENTIFIER
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::= { sensorMIBConformance 2 }
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--
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-- MIB variables
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--
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sensorValues OBJECT IDENTIFIER
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::= { sensorMIBObjects 1 }
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sensorThresholds OBJECT IDENTIFIER
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::= { sensorMIBObjects 2 }
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--
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-- notifications
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--
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sensorThresholdNotification NOTIFICATION-TYPE
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OBJECTS { sensorName,
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sensorType,
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sensorThresholdValue,
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sensorThresholdSeverity,
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sensorEventType
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}
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STATUS current
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DESCRIPTION
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"The Sensor value crossed the threshold
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listed in sensorThresholdTable.
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This notification is generated once each time
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the Sensor value crosses the threshold.
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The agent implementation guarantees prompt, timely
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evaluation of threshold and generation of this
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notification."
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::= { sensorMIBTrapsSubID 1 }
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occamExtAlarmRaised NOTIFICATION-TYPE
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OBJECTS { occamExtAlarmDescription }
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STATUS current
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DESCRIPTION
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"An external alarm has been detected, the alarm
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is described in the associated variable binding."
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::= {sensorMIBTrapsSubID 2}
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occamExtAlarmCleared NOTIFICATION-TYPE
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OBJECTS {occamExtAlarmDescription }
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STATUS current
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DESCRIPTION
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"The condition causing the external alarm has
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been cleared, the alarm is described in the
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associated variable binding."
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::={ sensorMIBTrapsSubID 3}
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sensorMIBObjectGroups OBJECT IDENTIFIER
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::= { sensorMIBGroups 1 }
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sensorMIBEventGroups OBJECT IDENTIFIER
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::= { sensorMIBGroups 2 }
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--
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-- compliance statements
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--
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sensorMIBCompliance MODULE-COMPLIANCE
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STATUS current
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DESCRIPTION
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"An Entity-MIB implementation that lists
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Sensors in its entPhysicalTable must implement
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this group."
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MODULE
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MANDATORY-GROUPS { sensorGroup
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,sensorThresholdGroup }
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::= { sensorMIBCompliances 1 }
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--
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-- sensorTable
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--
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sensorTable OBJECT-TYPE
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SYNTAX SEQUENCE OF SensorEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"This table lists the type, scale, and present value
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of a Sensor in the BLC1100."
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::= { sensorValues 1 }
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sensorEntry OBJECT-TYPE
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SYNTAX SensorEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"An sensorTable entry describes the
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present reading of a Sensor, the measurement units
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and scale, and Sensor operational status."
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INDEX { sensorIndex }
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::= { sensorTable 1 }
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SensorEntry ::= SEQUENCE {
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sensorIndex PhysicalIndex,
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sensorName SnmpAdminString,
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sensorType SensorDataType,
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sensorValue SensorValue,
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sensorScale SensorDataScale,
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sensorTimeStamp TimeStamp,
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sensorEventType DisplayString
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}
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sensorIndex OBJECT-TYPE
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SYNTAX PhysicalIndex
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION "This serves as an index for identifying
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the sensor."
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::= { sensorEntry 1 }
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sensorName OBJECT-TYPE
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SYNTAX SnmpAdminString
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This is the textual description of the name of the
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sensor.For e.g., in the BLC1100 there are two
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temperature Sensors,and their locations
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ExternalTempSensor and InternalTempSensor."
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::= { sensorEntry 2 }
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sensorType OBJECT-TYPE
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SYNTAX SensorDataType
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This variable indicates the type of data reported by
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the sensorValue. This variable is set by the agent at
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start-up and the value does not change during
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operation."
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::= { sensorEntry 3 }
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sensorValue OBJECT-TYPE
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SYNTAX SensorValue
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This variable reports the most recent measurement seen
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by the Sensor. To correctly display or interpret this
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variable's value, you must also know sensorType,
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sensorScale, and sensorPrecision. However, you can
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compare sensorValue with the threshold values given in
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sensorThresholdTable without any semantic knowledge."
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::= { sensorEntry 4 }
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sensorScale OBJECT-TYPE
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SYNTAX SensorDataScale
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION "This variable indicates the exponent to apply
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to sensor values reported by entSensorValue.
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This variable is set by the agent at start-up
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and the value does not change during operation."
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::= { sensorEntry 5 }
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sensorTimeStamp OBJECT-TYPE
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SYNTAX TimeStamp
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This variable indicates the age of the value reported
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by sensorValue"
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::= { sensorEntry 6 }
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sensorEventType OBJECT-TYPE
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SYNTAX DisplayString
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This variable indicates the event type reported by
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the sensor. The possible values are:
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Cleared,
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LowLimitExceeded,
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HighLimitExceeded,
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AlarmInOn,
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AlarmInOff,
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FanFastSpeed,
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FanSlowSpeed,
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wrongSfp."
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::= { sensorEntry 7 }
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occamExtAlarmDescription OBJECT-TYPE
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SYNTAX DisplayString
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MAX-ACCESS accessible-for-notify
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STATUS current
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DESCRIPTION
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"This is the value of the alarm-description as
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entered by the user. The string is associated with
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the external alarm detection mechanism and as a
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variable binding for the occamExtAlarmRaised and
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occamExtAlarmCleared SNMP Traps "
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::= { sensorValues 2 }
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--
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-- sensorThresholdTable
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--
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sensorThresholdTable OBJECT-TYPE
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SYNTAX SEQUENCE OF EntSensorThresholdEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"This table lists the threshold severity, relation, and
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comparison value for a Sensor listed in the sensor
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Table."
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::= { sensorThresholds 1 }
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sensorThresholdEntry OBJECT-TYPE
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SYNTAX EntSensorThresholdEntry
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"An sensorThresholdTable entry describes the
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thresholds for a Sensor: the threshold severity,
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the threshold value, the relation, and the
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evaluation of the threshold.
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Only pre-configured thresholds are listed in this table.
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Entries are created by the agent at system startup."
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INDEX { sensorThresholdIndex, sensorIndex}
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::= { sensorThresholdTable 1 }
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EntSensorThresholdEntry ::= SEQUENCE {
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sensorThresholdIndex Integer32,
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sensorThresholdSeverity SensorThresholdSeverity,
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sensorThresholdRelation SensorThresholdRelation,
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sensorThresholdValue SensorValue,
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sensorThresholdNotificationEnable TruthValue
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}
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sensorThresholdIndex OBJECT-TYPE
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SYNTAX Integer32 ( 1 .. 99999999 )
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MAX-ACCESS not-accessible
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STATUS current
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DESCRIPTION
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"An index that uniquely identifies an entry in
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the sensorThreshold table. This index permits
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the same Sensor to have several different thresholds."
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::= { sensorThresholdEntry 1 }
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sensorThresholdSeverity OBJECT-TYPE
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SYNTAX SensorThresholdSeverity
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This variable indicates the severity of this
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threshold."
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::= { sensorThresholdEntry 2 }
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sensorThresholdRelation OBJECT-TYPE
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SYNTAX SensorThresholdRelation
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This variable indicates the relation between Sensor
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value (sensorValue) and threshold value
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senshresholdValue), required to trigger the alarm. when
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evaluating the relation, sensorValue is on the left of
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sensorThresholdRelation, sensorThresholdValue is on the
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right. in pseudo-code, the evaluation-alarm mechanism
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is:
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...
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if (sensorStatus == ok)
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then
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if (evaluate(sensorValue, sensorThresholdRelation,
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sensorThresholdValue))
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then
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if (sensorThresholdNotificationEnable == true))
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then
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raise_alarm(sensorThresholdAlarmOID);
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endif
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endif
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endif
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..."
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::= { sensorThresholdEntry 3 }
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sensorThresholdValue OBJECT-TYPE
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SYNTAX SensorValue
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MAX-ACCESS read-only
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STATUS current
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DESCRIPTION
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"This variable indicates the value of the threshold.
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To correctly display or interpret this variable's value,
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you must also know sensorType, sensorScale, and
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sensorPrecision.
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However, you can directly compare sensorValue
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with the threshold values given in sensorThresholdTable
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without any semantic knowledge."
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::= { sensorThresholdEntry 4 }
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sensorThresholdNotificationEnable OBJECT-TYPE
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SYNTAX TruthValue
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MAX-ACCESS read-write
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STATUS current
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DESCRIPTION
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"This variable controls generation of
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sensorThresholdNotification for this threshold.
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When this variable is true(1), generation of
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sensorThresholdNotification is enabled. When this
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variable is false(2), generation of
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sensorThresholdNotification is disabled.
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This variable only controls generation of
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sensorThresholdNotification."
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::= { sensorThresholdEntry 5 }
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--
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-- units of conformance
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--
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sensorGroup OBJECT-GROUP
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OBJECTS { sensorType , sensorValue ,
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sensorTimeStamp , sensorName }
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STATUS current
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DESCRIPTION
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"The collection of objects which are used
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to describe and monitor values of Entity-MIB
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entPhysicalTable entries of Sensors."
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::= { sensorMIBObjectGroups 1 }
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sensorThresholdGroup OBJECT-GROUP
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OBJECTS { sensorThresholdSeverity
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,sensorThresholdRelation
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,sensorThresholdValue
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,sensorThresholdNotificationEnable }
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STATUS current
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DESCRIPTION
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"The collection of objects which are used
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to describe and monitor thresholds for Sensors."
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::= { sensorMIBObjectGroups 2 }
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END
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