Msvm_TransparentBridgingService class
Serves as a placeholder for the service inside the switch that learns MAC addresses and serves as a bridge between the Msvm_VirtualSwitch and Msvm_DynamicForwardingEntry classes.
The following syntax is simplified Managed Object Format (MOF) code, and it includes all of the inherited properties.
[Dynamic, Provider("VmmsWmiInstanceAndMethodProvider"), AMENDMENT]
class Msvm_TransparentBridgingService : CIM_TransparentBridgingService
{
string Caption = "Microsoft Virtual Switch Transparent Bridging Service";
string Description = "Microsoft Virtual Switch Transparent Bridging Service";
string ElementName;
datetime InstallDate;
uint16 OperationalStatus[] = 2;
string StatusDescriptions[] = "OK";
string Status;
uint16 HealthState = 5;
uint16 EnabledState = 5;
string OtherEnabledState;
uint16 RequestedState = 12;
uint16 EnabledDefault = 2;
datetime TimeOfLastStateChange;
string SystemCreationClassName = "Msvm_ComputerSystem";
string SystemName;
string CreationClassName = "Msvm_TransparentBridgingService";
string Name;
string PrimaryOwnerName;
string PrimaryOwnerContact;
string StartMode = "Automatic";
boolean Started = True;
string Keywords[];
string ServiceURL;
string StartupConditions[];
string StartupParameters[];
uint16 ProtocolType = 15;
string OtherProtocolType;
uint32 AgingTime = 300;
uint32 FID = 0;
};
The Msvm_TransparentBridgingService class has these types of members:
The Msvm_TransparentBridgingService class has these methods.
Method | Description |
---|---|
RequestStateChange | This method is not supported. |
StartService | This method is not supported. |
StopService | This method is not supported. |
The Msvm_TransparentBridgingService class has these properties.
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AgingTime
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Data type: uint32
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Access type: Read-only
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Qualifiers: Units ("Seconds"), MappingStrings ("MIB.IETF|BRIDGE-MIB.dot1dTpAgingTime")
The timeout period in seconds for aging out dynamically learned MAC addresses. This property is inherited from CIM_TransparentBridgingService and is always set to 300.
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Caption
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Data type: string
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Access type: Read-only
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Qualifiers: MaxLen (64)
A short textual description (one- line string) of the object. This property is inherited from CIM_ManagedElement and is always "Microsoft Virtual Switch Transparent Bridging Service".
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CreationClassName
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A short textual description (one- line string) of the object. This property is inherited from CIM_Service and is always "Msvm_TransparentBridgingService".
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Description
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Data type: string
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Access type: Read-only
A textual description of the object. This property is inherited from CIM_ManagedElement and is always set to "Microsoft Virtual Switch Transparent Bridging Service".
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ElementName
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Data type: string
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Access type: Read-only
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. This property is inherited from CIM_ManagedElement.
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EnabledDefault
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Data type: uint16
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Access type: Read/write
An administrator's default or startup configuration for the Enabled State of an element. This property is inherited from CIM_EnabledLogicalElement and is always set to 2 (Enabled).
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EnabledState
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Data type: uint16
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Access type: Read-only
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Qualifiers: ModelCorrespondence ("CIM_EnabledLogicalElement.OtherEnabledState")
The enabled and disabled states of an element. This property is inherited from CIM_EnabledLogicalElement and is always set to 5 (Not Applicable).
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Not Applicable (5)
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Indicates the element does not support to be enabled or disabled.
FID
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Data type: uint32
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Access type: Read-only
The filtering database identifier used by VLAN-aware switches that have more than one filtering database. This property is inherited from CIM_TransparentBridgingService and is always set to 0.
HealthState
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Data type: uint16
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Access type: Read-only
The current health of the element. This attribute expresses the health of this element but not necessarily that of its subcomponents. This property is inherited from CIM_ManagedSystemElement and is always set to 5 (OK).
OK (5)
The element is fully functional and operates within normal operational parameters and without error.
InstallDate
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Data type: datetime
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Access type: Read-only
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Qualifiers: MappingStrings ("MIF.DMTF|ComponentID|001.5")
A datetime value that indicates when the object was installed. Lack of a value does not indicate that the object is not installed. This property is inherited from CIM_ManagedSystemElement and is not used.
Keywords
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Data type: string array
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Access type: Read-only
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Qualifiers: Deprecated ("No value")
A free-form array of strings that provide descriptive words and phrases that can be used in queries. To-date, this property has not been implemented, because it is not standardized. Also, if this was a necessary query construct, then it would be required higher in the inheritance hierarchy. The latter has not proven necessary. Therefore, the property is deprecated. This property is inherited from CIM_NetworkService.
Name
A name that uniquely identifies the service and provides an indication of the functionality that is managed. This property is inherited from CIM_Service.
OperationalStatus
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Data type: uint16 array
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Access type: Read-only
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Qualifiers: ArrayType ("Indexed"), ModelCorrespondence ("CIM_ManagedSystemElement.StatusDescriptions")
The current status of the element. This property is inherited from CIM_ManagedSystemElement and is always set to 2 (OK).
OK (2)
Indicates full functionality without errors.
OtherEnabledState
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Data type: string
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Access type: Read-only
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Qualifiers: ModelCorrespondence ("CIM_EnabledLogicalElement.EnabledState")
The enabled or disabled state of the element when the EnabledState property is set to 1 (Other). This property is inherited from CIM_EnabledLogicalElement and is not used.
OtherProtocolType
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Data type: string
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Access type: Read-only
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Qualifiers: MaxLen (32), ModelCorrespondence ("CIM_ForwardingService.ProtocolType")
The type of protocol that is being forwarded when the value of ProtocolType is 1 (Other). This property is inherited from CIM_ForwardingService.
PrimaryOwnerContact
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Data type: string
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Access type: Read/write
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Qualifiers: MaxLen (256), MappingStrings ("MIF.DMTF|General Information|001.4")
A string that provides information on how the primary owner of the Service can be reached. This property is inherited from CIM_Service and is not used.
PrimaryOwnerName
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Data type: string
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Access type: Read/write
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Qualifiers: MaxLen (64), MappingStrings ("MIF.DMTF|General Information|001.3")
The name of the primary owner for the service, if one is defined. This property is inherited from CIM_Service and is not used.
ProtocolType
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Data type: uint16
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Access type: Read-only
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Qualifiers: ModelCorrespondence ("CIM_ForwardingService.OtherProtocolType")
The type of protocol that is being forwarded. This property is inherited from CIM_ForwardingService and is always set to 15 (Ethernet).
RequestedState
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Data type: uint16
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Access type: Read-only
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Qualifiers: ModelCorrespondence ("CIM_EnabledLogicalElement.EnabledState")
The last requested or desired state for the management service. This property is inherited from CIM_EnabledLogicalElement and is always set to 12 (Not Applicable).
Not Applicable (12)
Indicates that this instance does not support the RequestedState property.
ServiceURL
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Data type: string
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Access type: Read-only
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Qualifiers: Deprecated ("CIM_ServiceAccessURI")
A URL that provides the protocol, network location, and other service-specific information required to access the service. It is deprecated with the recommendation that ServiceAccessURI be instantiated instead. This new class correctly positions the semantics of the service access, and clarifies the format of the information. This property is inherited from CIM_NetworkService.
Started
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Data type: boolean
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Access type: Read-only
Indicates whether the service has been started (TRUE), or stopped (FALSE). This property is inherited from CIM_Service and is always set to True.
StartMode
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Data type: string
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Access type: Read-only
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Qualifiers: Deprecated ("CIM_Service.EnabledDefault"), MaxLen (10)
Indicates whether the service is automatically started by a system, an operating system, and so on, or is started only upon request. This property is inherited from CIM_Service and is always set to "Automatic".
StartupConditions
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Data type: string array
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Access type: Read-only
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Qualifiers: Deprecated ("No value")
A free-form array of strings that specify any specific pre-conditions that must be met in order for this service to start correctly. It was expected that subclasses would refine the inherited StartService method to suit their specific requirements. To-date, this refinement has not been necessary. Also, the property is not useful, because it is not standardized. If this was a necessary construct, then it would be required higher in the inheritance hierarchy (on Service). The latter has not proven true. Therefore, the property is deprecated. This property is inherited from CIM_NetworkService.
StartupParameters
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Data type: string array
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Access type: Read-only
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Qualifiers: Deprecated ("No value")
A free-form array of strings that specify any specific parameters that must be supplied to the StartService method in order for this service to start correctly. It was expected that subclasses would refine the inherited StartService methods to suit their specific requirements. To-date, this refinement has not been necessary. If the method were refined, then its parameters would more formally convey this information. Therefore, the property is deprecated. This property is inherited from CIM_NetworkService.
Status
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Data type: string
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Access type: Read-only
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Qualifiers: Deprecated ("CIM_ManagedSystemElement.OperationalStatus"), MaxLen (10)
This property is inherited from CIM_ManagedSystemElement but it is not used.
StatusDescriptions
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Data type: string array
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Access type: Read-only
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Qualifiers: ArrayType ("Indexed"), ModelCorrespondence ("CIM_ManagedSystemElement.OperationalStatus")
Strings that describe the various OperationalStatus array values. This property is inherited from CIM_ManagedSystemElement and is always set to "OK".
SystemCreationClassName
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Data type: string
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Access type: Read-only
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Qualifiers: Key, Propagated ("CIM_System.CreationClassName"), MaxLen (256)
The creation class name of the scoping system. This property is inherited from CIM_Service and is always set to "Msvm_ComputerSystem".
SystemName
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Data type: string
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Access type: Read-only
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Qualifiers: Key, Propagated ("CIM_System.Name"), MaxLen (256)
The NetBIOS name of the hosting computer system. This property is inherited from CIM_Service.
TimeOfLastStateChange
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Data type: datetime
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Access type: Read-only
The date or time when the enabled state of the element last changed. This property is inherited from CIM_EnabledLogicalElement and is not used.
Access to the Msvm_TransparentBridgingService class might be restricted by UAC Filtering. For more information, see User Account Control and WMI.
Minimum supported client |
None supported |
Minimum supported server |
Windows Server 2008 |
End of client support |
None supported |
End of server support |
Windows Server 2012 R2 |
Namespace |
Root\Virtualization |
MOF |
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