CIM_DeviceConnection, ROOT\CIMV2\ms_409

Class | Childs (1) | Methods | Properties (4) | Qualifiers (3) | Instances | Namespaces (4)
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Description

The CIM_DeviceConnection relationship indicates that two or more device are connected together.

CIM_DeviceConnection - child subclasses in ROOT\CIMV2\ms_409

Number of classes:1

Class name	Childs	Properties	Methods	Class Instances	Child Instances	Abstract	Singleton
CIM_ControlledBy	8	7	0	-	-	-	-

CIM_DeviceConnection properties

CIM_DeviceConnection has 4 properties (2 Local, 2 Derived)

Name	Origin	CIMType
Antecedent	CIM_Dependency	102 [ref:CIM_LogicalDevice]
Dependent	CIM_Dependency	102 [ref:CIM_LogicalDevice]
NegotiatedDataWidth	CIM_DeviceConnection	19 [uint32]
NegotiatedSpeed	CIM_DeviceConnection	21 [uint64]

Detailed description of CIM_DeviceConnection properties

Local properties (2) of CIM_DeviceConnection class

▲ NegotiatedDataWidth property
CIMTYPE	'uint32'
Description	'When several bus and/or connection data widths are possible, the NegotiatedDataWidth property defines the one in use between the devices. Data width is specified in bits. If data width is not negotiated, or if this information is not available/important to device management, the property should be set to 0.'
Units	'bits'
NegotiatedDataWidth property is in 11 classes of ROOT\CIMV2\ms_409 and in 3 namespaces

▲ NegotiatedSpeed property
CIMTYPE	'uint64'
Description	'When several bus and/or connection speeds are possible, the NegotiatedSpeed property defines the one in use between the devices. Speed is specified in bits per second. If connection or bus speeds are not negotiated, or if this information is not available/important to device management, the property should be set to 0.'
Units	'bits per second'
NegotiatedSpeed property is in 11 classes of ROOT\CIMV2\ms_409 and in 3 namespaces

Derived properties (2) of CIM_DeviceConnection class

▲ Antecedent property
CIMTYPE	'ref:CIM_LogicalDevice'
Description	'A logical device.'
Antecedent property is in 97 classes of ROOT\CIMV2\ms_409 and in 15 namespaces

▲ Dependent property
CIMTYPE	'ref:CIM_LogicalDevice'
Description	'A second logical device connected to the Antecedent device.'
Dependent property is in 97 classes of ROOT\CIMV2\ms_409 and in 15 namespaces

CIM_DeviceConnection Qualifiers

Name	Value	ToInstance	ToSubclass	Overridable	Amended	Local
AMENDMENT	True	✗	✗	✓	✗	✓
Description	'The CIM_DeviceConnection relationship indicates that two or more device are connected together.'	✗	✓	✓	✗	✓
LOCALE	1033	✓	✗	✓	✗	✓

CIM_DeviceConnection System properties

Name	Value	Origin	CIMType	Local	Array
__PATH	'\\.\ROOT\CIMV2\ms_409:CIM_DeviceConnection'	___SYSTEM	8	✗	✗
__NAMESPACE	'ROOT\CIMV2\ms_409'	___SYSTEM	8	✗	✗
__SERVER	'.'	___SYSTEM	8	✗	✗
__DERIVATION	['CIM_Dependency']	___SYSTEM	8	✗	✓
__PROPERTY_COUNT	4	___SYSTEM	3	✗	✗
__RELPATH	'CIM_DeviceConnection'	___SYSTEM	8	✗	✗
__DYNASTY	'CIM_Dependency'	___SYSTEM	8	✗	✗
__SUPERCLASS	'CIM_Dependency'	___SYSTEM	8	✗	✗
__CLASS	'CIM_DeviceConnection'	___SYSTEM	8	✗	✗
__GENUS	1	___SYSTEM	3	✗	✗

Similar Classes to CIM_DeviceConnection

Number of classes:5

Class name	Childs	Properties	Methods	Class Instances	Child Instances	Abstract	Singleton
Win32_ConnectionShare	0	2	0	-	-	-	-
Win32_NetworkConnection	0	17	0	-	-	-	-
Win32_ServerConnection	0	12	0	-	-	-	-
Win32_SessionConnection	0	2	0	-	-	-	-
Win32_SystemNetworkConnections	0	2	0	-	-	-	-

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