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BaseIOAddress
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An integer value that represents the base I/O address used
by the serial port. Caption The Caption property is a short textual
description (one- line string) of the object.
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ConnectorType
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ConnectorType is defined to force consistent naming of the
connector type property in subclasses and to guarantee unique
enum values for all instances of SerialPort. When set to 1 (
Other), related property OtherConnectorType contains a string description
of the type of port. A range of values, DMTF_Reserved, has been defined
that allows subclasses to override and define their specific types
of ports.
Possible values are:
- 0 = Unknown
- 1 = Other
- 2 = Not Applicable
- 3..15999 = DMTF Reserved
- 16003 = DB9Male
- 16004 = DB9Female
- 16005 = DB25Male1
- 16006 = DB25Female1
- 16007 = RJ11
- 16008 = RJ45
- 16009 = Proprietary
- 16010 = CircularDIN8Male
- 16011 = CircularDIN8Female
- 16160 = MiniCentronicsType14
- 16161 = MiniCentronicsType26
- 16162..65535 = Vendor Reserved
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CreationClassName
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Indicates the name of the class or the subclass used in
the creation of an instance. When used with the other key properties
of this class, this property allows all instances of this class and
its subclasses to be uniquely identified.
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DeviceID
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An address or other identifying information used to uniquely
name the LogicalDevice.
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ElementName
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A user-friendly name for the object. This property allows
each instance to define a user-friendly name in addition to its key
properties, identity data, and description information.
-
NOTE: The Name property of
ManagedSystemElement is also defined as a user-friendly name. But,
it is often subclassed to be a Key. It is not reasonable that the
same property can convey both identity and a user-friendly name, without
inconsistencies. Where Name exists and is not a Key (such as for instances
of LogicalDevice), the same information can be present in both the
Name and ElementName properties.
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EnabledDefault
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An enumerated value indicating an administrator's default
or startup configuration for the Enabled State of an element.
Possible values are:
- 2 = Enabled
- 3 = Disabled
- 5 = Not Applicable
- 6 = Enabled but Offline
- 7 = No Default
- 9 = Quiesce
- .. = DMTF Reserved
- 32768..65535 = Vendor Reserved
By default, the element is
Enabled (value = 2).
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EnabledState
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An integer enumeration that indicates the enabled and disabled
states of an element. It can also indicate the transitions between
these requested states. For example, shutting down (value =
4) and starting (value =
10) are transient states between enabled
and disabled.
Possible values are:
- 0 = Unknown
- 1 = Other
- 2 = Enabled — Indicates that the element is or could be executing
commands, processes any queued commands, and queues new requests.
- 3 = Disabled — Indicates that the element will not run commands
and drops any new requests.
- 4 = Shutting Down — Indicates that the element is in the process
of going to a Disabled state.
- 5 = Not Applicable — Indicates that the element does not support
being enabled or disabled.
- 6 = Enabled but Offline — Indicates that the element may be completing
commands, and drops any new requests.
- 7 = In Test — Indicates that the element is in a test state.
- 8 = Deferred — Indicates that the element may be completing commands,
but queues any new requests.
- 9 = Quiesce — Indicates that the element is enabled but in a restricted
mode.
- 10 = Starting — Indicates that the element is in the process of
going to an Enabled state. New requests are queued.
- 11..32767 = DMTF Reserved
- 32768..65535 = Vendor Reserved
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HealthState
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Indicates the current health of the element. This attribute
expresses the health of this element but not necessarily that of its
subcomponents.
Possible values are:
- 0 = Unknown — The implementation cannot report on HealthState
now. DMTF has reserved the unused portion of the continuum for additional
HealthStates in the future.
- 5 = OK — The element is fully functional and is operating within
normal operational parameters and without error.
- 10 = Degraded/Warning — The element is in working order and all
functionality is provided. However, the element is not working to
the best of its abilities. For example, the element may not be operating
at optimal performance or it may be reporting recoverable errors.
- 15 = Minor failure — All functionality is available but some may
be degraded.
- 20 = Major failure — The element is failing. It is possible that
some or all of the functionality of this component is degraded or
not working.
- 25 = Critical failure — The element is nonfunctional and recovery
may not be possible.
- 30 = Non-recoverable error
- .. = DMTF Reserved — The element has failed, and recovery is not
possible. All functionality provided by this element has been lost.
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IRQLevel
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An integer value that represents the IRQ level used by the
serial port.
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MaxSpeed
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The maximum bandwidth of the Port in Bits per Second.
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OperationalStatus
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Indicates the current statuses of the element. Various operational
statuses are defined. Many of the enumeration's values are self-explanatory.
However, a few are not and are described here in more detail.
Possible values are:
- 0 = Unknown
- 1 = Other
- 2 = OK
- 3 = Degraded
- 4 = Stressed — Indicates that the element is functioning, but
needs attention. Examples of
Stressed states are overload,
overheated, and so on.
- 5 = Predictive Failure — Indicates that an element is functioning
nominally but predicting a failure soon.
- 6 = Error
- 7 = Non-Recoverable Error
- 8 = Starting
- 9 = Stopping
- 10 = Stopped — Implies a clean and orderly stop.
- 11 = In Service — Describes an element being configured, maintained,
cleaned, or otherwise administered.
- 12 = No Contact — Indicates that the monitoring system has knowledge
of this element, but has never been able to establish communications
with it.
- 13 = Lost Communication — Indicates that the ManagedSystem Element
is known to exist and has been contacted successfully in the past,
but is unreachable.
- 14 = Aborted — Implies an abrupt stop where the state and configuration
of the element may need to be updated.
- 15 = Dormant — Indicates that the element is inactive or quiesced.
- 16 = Supporting Entity in Error — Indicates that this element
may be
OK but that another element, on which it is dependent,
is in error. An example is a network service or endpoint that cannot
function due to lower-layer networking problems.
- 17 = Completed — Indicates that the element has completed its
operation. This value should be combined with either OK, Error, or
Degraded so that a client can tell if the complete operation Completed
with OK (passed), Completed with Error (failed), or Completed with
Degraded (the operation finished, but it did not complete OK or did
not report an error).
- 18 = Power Mode — Indicates that the element has additional power
model information contained in the Associated PowerManagementService
association.
- .. = DMTF Reserved
- 0x8000.. = Vendor Reserved
OperationalStatus replaces the Status property on ManagedSystemElement
to provide a consistent approach to enumerations, to address implementation
needs for an array property, and to provide a migration path from
today's environment to the future. This change was not made earlier
because it required the deprecated qualifier. Due to the widespread
use of the existing Status property in management applications, it
is recommended that providers or instrumentation provide both the
Status and OperationalStatus properties. Further, the first value
of OperationalStatus should contain the primary status for the element.
When instrumented, Status (because it is single-valued) should also
provide the primary status of the element.
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PortType
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PortType is defined to force consistent naming of the
type property in subclasses and to guarantee unique enum values
for all instances of NetworkPort. When set to 1 (
Other), related
property OtherPortType contains a string description of the type of
port. A range of values, DMTF_Reserved, has been defined that allows
subclasses to override and define their specific types of ports.
Possible values are:
- 0 = Unknown
- 1 = Other
- 2 = Not Applicable
- 3..15999 = DMTF Reserved
- 16192 = Parallel Port
- 16193 = Serial Port
- 16194 = Pointing Device
- 16195 = Keyboard
- 16196 = Processor
- 16197 = Memory Device
- 16198 = USB
- 16199 = Monitor
- 16200 = SCSI
- 16201..65535 = Vendor Reserved
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PrimaryStatus
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Provides a high-level status value, intended to align with
Red-Yellow-Green type representation of status. It should be used
with DetailedStatus to provide high level and detailed health status
of the ManagedElement and its subcomponents.
Possible values
are:
- 0 = Unknown
- 1 = Other
- 2 = Not Applicable
- 3..15999 = DMTF Reserved
- 16192 = Parallel Port
- 16193 = Serial Port
- 16194 = Pointing Device
- 16195 = Keyboard
- 16196 = Processor
- 16197 = Memory Device
- 16198 = USB
- 16199 = Monitor
- 16200 = SCSI
- 16201..65535 = Vendor Reserved
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PrimaryStatus
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Provides a high-level status value, intended to align with
Red-Yellow-Green type representation of status. It should be used
with DetailedStatus to provide high level and detailed health status
of the ManagedElement and its subcomponents.
Possible values
are:
- 0 = Unknown — Indicates that the implementation is in general
capable of returning this property, but is unable to do so now.
- 1 = OK — Indicates the ManagedElement is functioning normally.
- 2 = Degraded — Indicates the ManagedElement is functioning below
normal.
- 3 = Error — Indicates the ManagedElement is in an Error condition.
- .. = DMTF Reserved
- 0x8000.. = Vendor Reserved
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RequestedSpeed
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The requested bandwidth of the Port in Bits per Second.
The actual bandwidth is reported in LogicalPort.Speed.
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RequestedState
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An integer enumeration that indicates the last requested
or desired state for the element, irrespective of the mechanism through
which it was requested. The actual state of the element is represented
by EnabledState. This property is provided to compare the last requested
and current enabled or disabled states. When EnabledState is set to
5 (
Not Applicable), then this property has no meaning. Refer
to the EnabledState property description for explanations of the values
in the RequestedState enumeration.
-
NOTE: The value
No Change
(5)
has been deprecated instead of indicating the last requested
state is
Unknown (0). If the last requested or desired state
is unknown, RequestedState should have the value
Unknown (0), but may have the value
No Change (5). There are two new
values in RequestedState that build on the statuses of EnabledState.
These are
Reboot (10) and
Reset (11).
Shut
Down requests an orderly transition to the Disabled state, and may
involve removing power, to completely erase any existing state. The
Disabled state requests an immediate disabling of the element, such
that it will not execute or accept any commands or processing requests.
This property is set as the result of a method invocation (such as
Start or StopService on CIM_Service), or can be overridden and defined
as WRITEable in a subclass. The method approach is considered superior
to a WRITEable property, because it allows an explicit invocation
of the operation and the return of a result code. If knowledge of
the last RequestedState is not supported for the EnabledLogicalElement,
the property is NULL or has the value 12
Not Applicable.
Possible values are:
- 0 = Unknown — Indicates that the last requested state for the
element is unknown.
- 2 = Enabled
- 3 = Disabled
- 4 = Shut Down
- 5 = No Change
- 6 = Offline — Indicates that the element has been requested to
transition to the Enabled but Offline EnabledState.
- 7 = Test
- 8 = Deferred
- 9 = Quiesce
- 10 = Reboot — Refers to doing a
Shut Down and then moving
to an
Enabled state.
- 11 = Reset — Indicates that the element is first
Disabled and then
Enabled.
- 12 = Not Applicable
- .. = DMTF Reserved
- 32768..65535 = Vendor Reserved
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Security
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An enumeration indicating the operational security for the
Controller. For example, information that the Device's external interface
is locked out (value =
4) or
Boot Bypass (value =
6) can be described using this property.
Possible
values are:
- 1 = Other
- 2 = Unknown
- 3 = None
- 4 = External Interface Locked Out
- 5 = External Interface Enabled
- 6 = Boot Bypass
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SerialPortCapabilities
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The capabilities of this Serial port.
Possible values
are:
- 1 = Other
- 2 = Unknown
- 3 = XT/AT compatible
- 4 = 16450 compatible
- 5 = 16550 compatible
- 6 = 16550A compatible
- 160 = 8251 compatible
- 161 = 8251FIFO compatible
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SystemCreationClassName
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The creation class name of the scoping system.
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SystemName
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The system name of the scoping system.
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TransitioningToState
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Indicates the target state to which the instance is transitioning.
Possible values are:
- 0 = Unknown
- 2 = Enabled
- 3 = Disabled
- 4 = Shut Down
- 5 = No Change — Indicates that no transition is in progress.
- 6 = Offline
- 7 = Test
- 8 = Defer
- 9 = Quiesce
- 10 = Reboot
- 11 = Reset
- 12 = Not Applicable — Indicates that the implementation does not
support representing ongoing transitions.
A value other than
5 or
12 identifies the state
to which the element is in the process of transitioning.
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