Class Hierarchy
Class Attributes
Class Qualifiers
Properties
Methods
Associations in which the class can participate
Sub Profiling Summary
CIM_IPHeadersFilter --> CIM_FilterEntryBase --> CIM_LogicalElement --> CIM_ManagedSystemElement --> CIM_ManagedElement --> [top]
Class Declaration Attributes Name Value SUPERCLASS CIM_FilterEntryBase NAME CIM_IPHeadersFilter
Class CIM_IPHeadersFilter Qualifiers Name Type Value From Class Version string 2.6.0 CIM_IPHeadersFilter Description string IPHeadersFilter contains the most commonly required properties for performing filtering on IP, TCP or UDP headers. Properties not present in an instance of the IPHeadersFilter are treated as ’ all values ’ . CIM_IPHeadersFilter Description string A FilterList aggregates instances of (subclasses of) FilterEntryBase via the aggregation EntriesInFilterList. The filter entries are always ANDed together when grouped by the FilterList. Note that it is possible to aggregate different types of filters into a single FilterList - for example, packet header filters (represented by the IpHeadersFilter class) and IPsec security filters. A FilterList is weak to the network device (e.g., the ComputerSystem) that contains it. Hence, the ComputerSystem keys are propagated to this class. CIM_FilterEntryBase Description string CIM_LogicalElement is a base class for all the components of a System that represent abstract system components, such as Files, Processes, or LogicalDevices. CIM_LogicalElement Description string CIM_ManagedSystemElement is the base class for the System Element hierarchy. Any distinguishable component of a System is a candidate for inclusion in this class. Examples of system components include: - software components such as application servers, databases, and applications - operating system components such as files, processes, and threads - device components such as disk drives, controllers, processors, and printers - physical components such as chips and cards. CIM_ManagedSystemElement Description string ManagedElement is an abstract class that provides a common superclass (or top of the inheritance tree) for the non-association classes in the CIM Schema. CIM_ManagedElement
Property Qualifiers
Property HdrIPVersion Qualifiers Name Type Value From Class Description string HdrIPVersion identifies the version of the IP addresses for IP header filters. It is also used to determine the sizes of the OctetStrings in the six properties HdrSrcAddress, HdrSrcAddressEndOfRange, HdrSrcMask, HdrDestAddress, HdrDestAddressEndOfRange and HdrDestMask, as follows: ipv4(4): OctetString(SIZE (4)) ipv6(6): OctetString(SIZE (16|20)), depending on whether a scope identifier is present. If a value for this property is not provided, then the filter does not consider IP version in selecting matching packets, i.e., IP version matches for all values. In this case, the HdrSrcAddress, HdrSrcAddressEndOfRange, HdrSrcMask, HdrDestAddress, HdrDestAddressEndOfRange and HdrDestMask must also be not present. CIM_IPHeadersFilter ValueMap string [See below.] CIM_IPHeadersFilter Values string IPv4
IPv6CIM_IPHeadersFilter ModelCorrespondence string CIM_IPHeadersFilter.HdrSrcAddress
CIM_IPHeadersFilter.HdrSrcAddressEndOfRange
CIM_IPHeadersFilter.HdrSrcMask
CIM_IPHeadersFilter.HdrDestAddress
CIM_IPHeadersFilter.HdrDestAddressEndOfRange
CIM_IPHeadersFilter.HdrDestMaskCIM_IPHeadersFilter
Name Value 4 IPv4 6 IPv6
Property HdrSrcAddress Qualifiers Name Type Value From Class Description string HdrSrcAddress is an OctetString, of a size determined by the value of the HdrIPVersion property, representing a source IP address. When there is no HdrSrcAddressEndOfRange value, this value is compared to the source address in the IP header, subject to the mask represented in the HdrSrcMask property. (Note that the mask is ANDed with the address.) When there is a HdrSrcAddressEndOfRange value, this value is the start of the specified range (i.e., the HdrSrcAddress is lower than the HdrSrcAddressEndOfRange) that is compared to the source address in the IP header and matches on any value in the range. If a value for this property is not provided, then the filter does not consider HdrSrcAddress in selecting matching packets, i.e., HdrSrcAddress matches for all values. CIM_IPHeadersFilter OctetString boolean true CIM_IPHeadersFilter ModelCorrespondence string CIM_IPHeadersFilter.HdrIPVersion CIM_IPHeadersFilter
Property HdrSrcAddressEndOfRange Qualifiers Name Type Value From Class Description string HdrSrcAddressEndOfRange is an OctetString, of a size determined by the value of the HdrIPVersion property, representing the end of a range of source IP addresses (inclusive), where the start of the range is the HdrSrcAddress property value. If a value for HdrSrcAddress is not provided, then this property also MUST NOT be provided. If a value for this property is provided, then HdrSrcMask MUST NOT be provided. CIM_IPHeadersFilter OctetString boolean true CIM_IPHeadersFilter ModelCorrespondence string CIM_IPHeadersFilter.HdrIPVersion CIM_IPHeadersFilter
Property HdrSrcMask Qualifiers Name Type Value From Class Description string HdrSrcMask is an OctetString, of a size determined by the value of the HdrIPVersion property, representing a mask to be used in comparing the source address in the IP header with the value represented in the HdrSrcAddress property. If a value for this property is not provided, then the filter does not consider HdrSrcMask in selecting matching packets, i.e., the value of the HdrSrcAddress or the source address range must match the source address in the packet exactly. If a value for this property is provided, then HdrSrcAddressEndOfRange MUST NOT be provided. CIM_IPHeadersFilter OctetString boolean true CIM_IPHeadersFilter ModelCorrespondence string CIM_IPHeadersFilter.HdrIPVersion CIM_IPHeadersFilter
Property HdrDestAddress Qualifiers Name Type Value From Class Description string HdrDestAddress is an OctetString, of a size determined by the value of the HdrIPVersion property, representing a destination IP address. When there is no HdrDestAddressEndOfRange value, this value is compared to the destination address in the IP header, subject to the mask represented in the HdrDestMask property. (Note that the mask is ANDed with the address.) When there is a HdrDestAddressEndOfRange value, this value is the start of the specified range (i.e., the HdrDestAddress is lower than the HdrDestAddressEndOfRange) that is compared to the source address in the IP header and matches on any value in the range. If a value for this property is not provided, then the filter does not consider HdrDestAddress in selecting matching packets, i.e., HdrDestAddress matches for all values. CIM_IPHeadersFilter OctetString boolean true CIM_IPHeadersFilter ModelCorrespondence string CIM_IPHeadersFilter.HdrIPVersion CIM_IPHeadersFilter
Property HdrDestAddressEndOfRange Qualifiers Name Type Value From Class Description string HdrDestAddressEndOfRange is an OctetString, of a size determined by the value of the HdrIPVersion property, representing the end of a range of destination IP addresses (inclusive), where the start of the range is the HdrDestAddress property value. If a value for HdrDestAddress is not provided, then this property also MUST NOT be provided. If a value for this property is provided, then HdrDestMask MUST NOT be provided. CIM_IPHeadersFilter OctetString boolean true CIM_IPHeadersFilter ModelCorrespondence string CIM_IPHeadersFilter.HdrIPVersion CIM_IPHeadersFilter
Property HdrDestMask Qualifiers Name Type Value From Class Description string HdrDestMask is an OctetString, of a size determined by the value of the HdrIPVersion property, representing a mask to be used in comparing the destination address in the IP header with the value represented in the HdrDestAddress property. If a value for this property is not provided, then the filter does not consider HdrDestMask in selecting matching packets, i.e., the value of the HdrDestAddress or the destination address range must match the destination address in the packet exactly. If a value for this property is provided, then HdrDestAddressEndOfRange MUST NOT be provided. CIM_IPHeadersFilter OctetString boolean true CIM_IPHeadersFilter ModelCorrespondence string CIM_IPHeadersFilter.HdrIPVersion CIM_IPHeadersFilter
Property HdrProtocolID Qualifiers Name Type Value From Class Description string HdrProtocolID is an 8-bit unsigned integer, representing an IP protocol type. This value is compared to the Protocol field in the IP header. If a value for this property is not provided, then the filter does not consider HdrProtocolID in selecting matching packets, i.e., HdrProtocolID matches for all values. CIM_IPHeadersFilter
Property HdrSrcPortStart Qualifiers Name Type Value From Class Description string HdrSrcPortStart represents the lower end of a range of UDP or TCP source ports. The upper end of the range is represented by the HdrSrcPortEnd property. The value of HdrSrcPortStart MUST be no greater than the value of HdrSrcPortEnd. A source port filter is evaluated by testing whether the source port identified in the IP header falls within the range of values between HdrSrcPortStart and HdrSrcPortEnd, INCLUDING these two end points. If a value for this property is not provided, then the filter does not consider HdrSrcPortStart in selecting matching packets, i.e., there is no lower bound in matching source port values. CIM_IPHeadersFilter
Property HdrSrcPortEnd Qualifiers Name Type Value From Class Description string HdrSrcPortEnd represents the upper end of a range of UDP or TCP source ports. The lower end of the range is represented by the HdrSrcPortStart property. The value of HdrSrcPortEnd MUST be no less than the value of HdrSrcPortStart. A single port is indicated by equal values for HdrSrcPortStart and HdrSrcPortEnd. A source port filter is evaluated by testing whether the source port identified in the IP header falls within the range of values between HdrSrcPortStart and HdrSrcPortEnd, INCLUDING these two end points. If a value for this property is not provided, then the filter does not consider HdrSrcPortEnd in selecting matching packets, i.e., there is no upper bound in matching source port values. CIM_IPHeadersFilter
Property HdrDestPortStart Qualifiers Name Type Value From Class Description string HdrDestPortStart represents the lower end of a range of UDP or TCP destination ports. The upper end of the range is represented by the HdrDestPortEnd property. The value of HdrDestPortStart MUST be no greater than the value of HdrDestPortEnd. A single port is indicated by equal values for HdrDestPortStart and HdrDestPortEnd. A destination port filter is evaluated by testing whether the destination port identified in the IP header falls within the range of values between HdrDestPortStart and HdrDestPortEnd, INCLUDING these two end points. If a value for this property is not provided, then the filter does not consider HdrDestPortStart in selecting matching packets, i.e., there is no lower bound in matching destination port values. CIM_IPHeadersFilter
Property HdrDestPortEnd Qualifiers Name Type Value From Class Description string HdrDestPortEnd represents the upper end of a range of UDP or TCP destination ports. The lower end of the range is represented by the HdrDestPortStart property. The value of HdrDestPortEnd MUST be no less than the value of HdrDestPortStart. A single port is indicated by equal values for HdrDestPortStart and HdrDestPortEnd. A destination port filter is evaluated by testing whether the destination port identified in the IP header falls within the range of values between HdrDestPortStart and HdrDestPortEnd, INCLUDING these two end points. If a value for this property is not provided, then the filter does not consider HdrDestPortEnd in selecting matching packets, i.e., there is no upper bound in matching destination port values. CIM_IPHeadersFilter
Property HdrDSCP Qualifiers Name Type Value From Class Description string HdrDSCP is defined as a set of discrete DiffServ code points, with no inherent structure. There is no semantically significant relationship between different HdrDSCPs. Consequently, there is no provision for specifying a range of HdrDSCPs. Since, in IPv4, the HdrDSCP field may contain bits to be interpreted as the TOS IP Precedence, this property is also used to filter on IP Precedence. Similarly, the IPv6 Traffic Class field is also filtered using the value(s) in this property. HdrDSCP is defined as an array, to provide the ability to specify several discrete DSCPs in a single instance of IPHeadersFilter, that would be OR ’ ed together to define the filter criteria. If a value for this property is not provided, then the filter does not consider HdrDSCP in selecting matching packets, i.e., HdrDSCP matches for all values. CIM_IPHeadersFilter MaxValue sint64 63 CIM_IPHeadersFilter
Property HdrFlowLabel Qualifiers Name Type Value From Class Description string The 20-bit Flow Label field in the IPv6 header may be used by a source to label sequences of packets for which it requests special handling by the IPv6 devices, such as non-default quality of service or ’ real-time ’ service. In the filter, this 20-bit string is encoded in a 24-bit octetstring by right-adjusting the value and padding on the left with b ’ 0000 ’ . If a value for this property is not provided, then the filter does not consider HdrFlowLabel in selecting matching packets, i.e., HdrFlowLabel matches for all values. CIM_IPHeadersFilter OctetString boolean true CIM_IPHeadersFilter
Property SystemCreationClassName Qualifiers Name Type Value From Class Key boolean true CIM_FilterEntryBase Propagated string CIM_ComputerSystem.CreationClassName CIM_FilterEntryBase Description string The scoping ComputerSystem ’ s CreationClassName. CIM_FilterEntryBase MaxLen uint32 256 CIM_FilterEntryBase
Property SystemName Qualifiers Name Type Value From Class Key boolean true CIM_FilterEntryBase Propagated string CIM_ComputerSystem.Name CIM_FilterEntryBase Description string The scoping ComputerSystem ’ s Name. CIM_FilterEntryBase MaxLen uint32 256 CIM_FilterEntryBase
Property CreationClassName Qualifiers Name Type Value From Class Key boolean true CIM_FilterEntryBase Description string CreationClassName 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. CIM_FilterEntryBase MaxLen uint32 256 CIM_FilterEntryBase
Property Name Qualifiers Name Type Value From Class Key boolean true CIM_FilterEntryBase Override string Name CIM_FilterEntryBase Description string The Name property defines the label by which the Filter Entry is known and uniquely identified. CIM_FilterEntryBase MaxLen uint32 256 CIM_FilterEntryBase
Property IsNegated Qualifiers Name Type Value From Class Description string Boolean indicating that the match condition described in the properties of the FilterEntryBase subclass should be negated. This property is defined for ease of use when filtering on simple negations - for example, to select all source ports except 162. It is not recommended that this Boolean be set to True when filtering on multiple criteria, such as defining an IPHeadersFilter based on source/destination addresses, ports, and DiffServ Code Points. CIM_FilterEntryBase
Property InstallDate Qualifiers Name Type Value From Class Description string A datetime value that indicates when the object was installed. Lack of a value does not indicate that the object is not installed. CIM_ManagedSystemElement MappingStrings string MIF.DMTF|ComponentID|001.5 CIM_ManagedSystemElement
Property Name Qualifiers Name Type Value From Class Description string The Name property defines the label by which the object is known. When subclassed, the Name property can be overridden to be a Key property. CIM_ManagedSystemElement MaxLen uint32 1024 CIM_ManagedSystemElement
Property OperationalStatus Qualifiers Name Type Value From Class Description string 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. " Stressed " indicates that the element is functioning, but needs attention. Examples of " Stressed " states are overload, overheated, and so on. " Predictive Failure " indicates that an element is functioning nominally but predicting a failure in the near future. " In Service " describes an element being configured, maintained, cleaned, or otherwise administered. " No Contact " indicates that the monitoring system has knowledge of this element, but has never been able to establish communications with it. " Lost Communication " indicates that the ManagedSystem Element is known to exist and has been contacted successfully in the past, but is currently unreachable. " Stopped " and " Aborted " are similar, although the former implies a clean and orderly stop, while the latter implies an abrupt stop where the state and configuration of the element might need to be updated. " Dormant " indicates that the element is inactive or quiesced. " Supporting Entity in Error " indicates that this element might 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. " 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). " Power Mode " indicates that the element has additional power model information contained in the Associated PowerManagementService association. 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 strongly 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. CIM_ManagedSystemElement ValueMap string [See below.] CIM_ManagedSystemElement Values string Unknown
Other
OK
Degraded
Stressed
Predictive Failure
Error
Non-Recoverable Error
Starting
Stopping
Stopped
In Service
No Contact
Lost Communication
Aborted
Dormant
Supporting Entity in Error
Completed
Power Mode
DMTF Reserved
Vendor ReservedCIM_ManagedSystemElement ArrayType string Indexed CIM_ManagedSystemElement ModelCorrespondence string CIM_ManagedSystemElement.StatusDescriptions CIM_ManagedSystemElement
Name Value 0 Unknown 1 Other 2 OK 3 Degraded 4 Stressed 5 Predictive Failure 6 Error 7 Non-Recoverable Error 8 Starting 9 Stopping 10 Stopped 11 In Service 12 No Contact 13 Lost Communication 14 Aborted 15 Dormant 16 Supporting Entity in Error 17 Completed 18 Power Mode .. DMTF Reserved 0x8000.. Vendor Reserved
Property StatusDescriptions Qualifiers Name Type Value From Class Description string Strings describing the various OperationalStatus array values. For example, if " Stopping " is the value assigned to OperationalStatus, then this property may contain an explanation as to why an object is being stopped. Note that entries in this array are correlated with those at the same array index in OperationalStatus. CIM_ManagedSystemElement ArrayType string Indexed CIM_ManagedSystemElement ModelCorrespondence string CIM_ManagedSystemElement.OperationalStatus CIM_ManagedSystemElement
Property Status Qualifiers Name Type Value From Class Description string A string indicating the current status of the object. Various operational and non-operational statuses are defined. This property is deprecated in lieu of OperationalStatus, which includes the same semantics in its enumeration. This change is made for 3 reasons: 1) Status is more correctly defined as an array. This definition overcomes the limitation of describing status using a single value, when it is really a multi-valued property (for example, an element might be OK AND Stopped. 2) A MaxLen of 10 is too restrictive and leads to unclear enumerated values. 3) The change to a uint16 data type was discussed when CIM V2.0 was defined. However, existing V1.0 implementations used the string property and did not want to modify their code. Therefore, Status was grandfathered into the Schema. Use of the deprecated qualifier allows the maintenance of the existing property, but also permits an improved definition using OperationalStatus. CIM_ManagedSystemElement ValueMap string [See below.] CIM_ManagedSystemElement MaxLen uint32 10 CIM_ManagedSystemElement
Name Value OK [none] Error [none] Degraded [none] Unknown [none] Pred Fail [none] Starting [none] Stopping [none] Service [none] Stressed [none] NonRecover [none] No Contact [none] Lost Comm [none] Stopped [none]
Property HealthState Qualifiers Name Type Value From Class Description string Indicates the current health of the element. This attribute expresses the health of this element but not necessarily that of its subcomponents. The possible values are 0 to 30, where 5 means the element is entirely healthy and 30 means the element is completely non-functional. The following continuum is defined: " Non-recoverable Error " (30) - The element has completely failed, and recovery is not possible. All functionality provided by this element has been lost. " Critical Failure " (25) - The element is non-functional and recovery might not be possible. " Major Failure " (20) - The element is failing. It is possible that some or all of the functionality of this component is degraded or not working. " Minor Failure " (15) - All functionality is available but some might be degraded. " Degraded/Warning " (10) - 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 might not be operating at optimal performance or it might be reporting recoverable errors. " OK " (5) - The element is fully functional and is operating within normal operational parameters and without error. " Unknown " (0) - The implementation cannot report on HealthState at this time. DMTF has reserved the unused portion of the continuum for additional HealthStates in the future. CIM_ManagedSystemElement ValueMap string [See below.] CIM_ManagedSystemElement Values string Unknown
OK
Degraded/Warning
Minor failure
Major failure
Critical failure
Non-recoverable error
DMTF ReservedCIM_ManagedSystemElement
Name Value 0 Unknown 5 OK 10 Degraded/Warning 15 Minor failure 20 Major failure 25 Critical failure 30 Non-recoverable error .. DMTF Reserved
Property Caption Qualifiers Name Type Value From Class Description string The Caption property is a short textual description (one- line string) of the object. CIM_ManagedElement MaxLen uint32 64 CIM_ManagedElement
Property Description Qualifiers Name Type Value From Class Description string The Description property provides a textual description of the object. CIM_ManagedElement
Property ElementName Qualifiers Name Type Value From Class Description string 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 that 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. CIM_ManagedElement
Method Qualifiers
Parameters
Parameter Qualifiers