| Name | Data Type | Value | 
|---|---|---|
| Description | string | The ISDNModem class, a kind of call-based Modem. Properties will be defined in a future release of the model. | 
| UMLPackagePath | string | CIM::Device::Modems | 
| Version | string | 2.6.0 | 
| Name | Data Type | 
|---|---|
| AllocationState | string | 
| Availability | uint16 | 
| BlockErrors | uint32 | 
| BlocksReceived | uint32 | 
| BlocksResent | uint32 | 
| BlocksSent | uint32 | 
| CallLength | datetime | 
| CallSpeed | uint32 | 
| CallStatus | uint16 | 
| Caption | string | 
| CharsLost | uint32 | 
| CharsReceived | uint32 | 
| CharsSent | uint32 | 
| CommunicationStatus | uint16 | 
| CompressionInfo | uint16 | 
| CreationClassName | string | 
| Description | string | 
| DetailedStatus | uint16 | 
| DeviceID | string | 
| ElementName | string | 
| EnabledDefault | uint16 | 
| EnabledState | uint16 | 
| ErrorCleared | boolean | 
| ErrorControlInfo | uint16 | 
| ErrorDescription | string | 
| FallbackEnabled | boolean | 
| Generation | uint64 | 
| HealthState | uint16 | 
| InstallDate | datetime | 
| InstanceID | string | 
| LastErrorCode | uint32 | 
| LocationIndicator | uint16 | 
| MaxQuiesceTime | uint64 | 
| ModulationScheme | uint16 | 
| Name | string | 
| NumberDialed | string | 
| OperatingStatus | uint16 | 
| OtherCompressionDescription | string | 
| OtherCompressionInfoDescription | string | 
| OtherEnabledState | string | 
| OtherErrorControlDescription | string | 
| OtherErrorControlInfoDescription | string | 
| OtherModulationDescription | string | 
| OtherSchemeDescription | string | 
| PowerManagementSupported | boolean | 
| PowerOnHours | uint64 | 
| PrimaryStatus | uint16 | 
| RequestedState | uint16 | 
| Status | string | 
| StatusInfo | uint16 | 
| SystemCreationClassName | string | 
| SystemName | string | 
| TimeOfLastReset | datetime | 
| TimeOfLastStateChange | datetime | 
| TotalPowerOnHours | uint64 | 
| TransitioningToState | uint16 | 
| AdditionalAvailability | uint16[] | 
| AvailableRequestedStates | uint16[] | 
| CompressionSupported | uint16[] | 
| ErrorControlSupported | uint16[] | 
| IdentifyingDescriptions | string[] | 
| ModulationSupported | uint16[] | 
| OperationalStatus | uint16[] | 
| OtherIdentifyingInfo | string[] | 
| PowerManagementCapabilities | uint16[] | 
| StatusDescriptions | string[] | 
| Name | Return Type | 
|---|---|
| EnableDevice | uint32 | 
| OnlineDevice | uint32 | 
| QuiesceDevice | uint32 | 
| RequestStateChange | uint32 | 
| Reset | uint32 | 
| RestoreProperties | uint32 | 
| SaveProperties | uint32 | 
| SetPowerState | uint32 |