Win32_POTSModem, ROOT\CIMV2

Class | Methods (2) | Properties (79) | Qualifiers (5) | Instances | Namespaces (2)
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Description

The Win32_POTSModem class represents the services and characteristics of a Plain Old Telephone Service (POTS) modem on a Win32 system.

Win32_POTSModem methods

Win32_POTSModem has 2 methods (2 Derived)

NameOriginReturn
ResetCIM_LogicalDeviceuint32 {'out':True}
SetPowerStateCIM_LogicalDeviceuint32 {'out':True}

Win32_POTSModem properties

Win32_POTSModem has 79 properties (43 Local, 36 Derived)

NameOriginCIMType
AnswerModeCIM_PotsModem18 [uint16]
AttachedToWin32_POTSModem8 [string]
AvailabilityCIM_LogicalDevice18 [uint16]
BlindOffWin32_POTSModem8 [string]
BlindOnWin32_POTSModem8 [string]
CaptionCIM_ManagedSystemElement8 [string]
CompatibilityFlagsWin32_POTSModem8 [string]
CompressionInfoCIM_PotsModem18 [uint16]
CompressionOffWin32_POTSModem8 [string]
CompressionOnWin32_POTSModem8 [string]
ConfigManagerErrorCodeCIM_LogicalDevice19 [uint32]
ConfigManagerUserConfigCIM_LogicalDevice11 [boolean]
ConfigurationDialogWin32_POTSModem8 [string]
CountriesSupportedCIM_PotsModem8 [string]
CountrySelectedCIM_PotsModem8 [string]
CreationClassNameCIM_LogicalDevice8 [string]
CurrentPasswordsCIM_PotsModem8 [string]
DCBWin32_POTSModem17 [uint8]
DefaultWin32_POTSModem17 [uint8]
DescriptionCIM_ManagedSystemElement8 [string]
key
DeviceID
CIM_LogicalDevice8 [string]
DeviceLoaderWin32_POTSModem8 [string]
DeviceTypeWin32_POTSModem8 [string]
DialTypeCIM_PotsModem18 [uint16]
DriverDateWin32_POTSModem101 [datetime]
ErrorClearedCIM_LogicalDevice11 [boolean]
ErrorControlForcedWin32_POTSModem8 [string]
ErrorControlInfoCIM_PotsModem18 [uint16]
ErrorControlOffWin32_POTSModem8 [string]
ErrorControlOnWin32_POTSModem8 [string]
ErrorDescriptionCIM_LogicalDevice8 [string]
FlowControlHardWin32_POTSModem8 [string]
FlowControlOffWin32_POTSModem8 [string]
FlowControlSoftWin32_POTSModem8 [string]
InactivityScaleWin32_POTSModem8 [string]
InactivityTimeoutCIM_PotsModem19 [uint32]
IndexWin32_POTSModem19 [uint32]
InstallDateCIM_ManagedSystemElement101 [datetime]
LastErrorCodeCIM_LogicalDevice19 [uint32]
MaxBaudRateToPhoneCIM_PotsModem19 [uint32]
MaxBaudRateToSerialPortCIM_PotsModem19 [uint32]
MaxNumberOfPasswordsCIM_PotsModem18 [uint16]
ModelWin32_POTSModem8 [string]
ModemInfPathWin32_POTSModem8 [string]
ModemInfSectionWin32_POTSModem8 [string]
ModulationBellWin32_POTSModem8 [string]
ModulationCCITTWin32_POTSModem8 [string]
ModulationSchemeCIM_PotsModem18 [uint16]
NameCIM_ManagedSystemElement8 [string]
PNPDeviceIDCIM_LogicalDevice8 [string]
PortSubClassWin32_POTSModem8 [string]
PowerManagementCapabilitiesCIM_LogicalDevice18 [uint16]
PowerManagementSupportedCIM_LogicalDevice11 [boolean]
PrefixWin32_POTSModem8 [string]
PropertiesWin32_POTSModem17 [uint8]
ProviderNameWin32_POTSModem8 [string]
PulseWin32_POTSModem8 [string]
ResetWin32_POTSModem8 [string]
ResponsesKeyNameWin32_POTSModem8 [string]
RingsBeforeAnswerCIM_PotsModem17 [uint8]
SpeakerModeDialWin32_POTSModem8 [string]
SpeakerModeOffWin32_POTSModem8 [string]
SpeakerModeOnWin32_POTSModem8 [string]
SpeakerModeSetupWin32_POTSModem8 [string]
SpeakerVolumeHighWin32_POTSModem8 [string]
SpeakerVolumeInfoCIM_PotsModem18 [uint16]
SpeakerVolumeLowWin32_POTSModem8 [string]
SpeakerVolumeMedWin32_POTSModem8 [string]
StatusCIM_ManagedSystemElement8 [string]
StatusInfoCIM_LogicalDevice18 [uint16]
StringFormatWin32_POTSModem8 [string]
SupportsCallbackCIM_PotsModem11 [boolean]
SupportsSynchronousConnectCIM_PotsModem11 [boolean]
SystemCreationClassNameCIM_LogicalDevice8 [string]
SystemNameCIM_LogicalDevice8 [string]
TerminatorWin32_POTSModem8 [string]
TimeOfLastResetCIM_PotsModem101 [datetime]
ToneWin32_POTSModem8 [string]
VoiceSwitchFeatureWin32_POTSModem8 [string]

Detailed description of Win32_POTSModem methods

Derived methods (2) of Win32_POTSModem class

Reset method
Returnuint32 {'out':True}
Description'Requests a reset of the logical device. The return value should be 0 if the request was successfully executed, 1 if the request is not supported and some other value if an error occurred.'
Reset method is in 105 classes of ROOT\cimv2 and in 19 namespaces
SetPowerState method
Returnuint32 {'out':True}
Parameters
NameCIMTypeIDINOUTQualifiers
PowerStateuint160-{'ValueMap':['1', '2', '3', '4', '5', '6']}
Timedatetime1-
Description'SetPowerState defines the desired power state for a logical device and when a device should be put into that state. The desired power state is specified by setting the PowerState parameter to one of the following integer values: 1="Full Power", 2="Power Save - Low Power Mode", 3="Power Save - Standby", 4="Power Save - Other", 5="Power Cycle" or 6="Power Off". The Time parameter (for all state changes, except 5, "Power Cycle") indicates when the power state should be set, either as a regular date-time value or as an interval value (where the interval begins when the method invocation is received). When the PowerState parameter is equal to 5, "Power Cycle", the Time parameter indicates when the device should power on again. Power off is immediate. SetPowerState should return 0 if successful, 1 if the specified PowerState and Time request is not supported, and some other value if any other error occurred. In a subclass, the set of possible return codes could be specified, using a ValueMap qualifier on the method. The strings to which the ValueMap contents are 'translated' may also be specified in the subclass as a Values array qualifier.'
SetPowerState method is in 106 classes of ROOT\cimv2 and in 14 namespaces

Detailed description of Win32_POTSModem properties

Local properties (43) of Win32_POTSModem class

AttachedTo property
CIMTYPE'string'
Description'The AttachedTo property indicates the port to which the POTS modem is attached.
Example: COM1.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|AttachedTo']
readTrue
AttachedTo property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
BlindOff property
CIMTYPE'string'
Description'The BlindOff property contains the command string used to detect a dial tone before dialing.
Example: X4.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|BlindOff']
readTrue
BlindOff property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
BlindOn property
CIMTYPE'string'
Description'The BlindOn property contains the command string used to dial whether or not there is a dial tone.
Example: X3.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|BlindOn']
readTrue
BlindOn property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
CompatibilityFlags property
CIMTYPE'string'
Description'The CompatibilityFlags property lists all modem connection protocols with which this modem device is compatible.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|CompatibilityFlags']
readTrue
CompatibilityFlags property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
CompressionOff property
CIMTYPE'string'
Description'The CompressionOff property contains the command string used to disable hardware data compression.
Example: S46=136.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|Compression_Off']
readTrue
CompressionOff property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
CompressionOn property
CIMTYPE'string'
Description'The CompressionOn property contains the command string used to enable hardware data compression.
Example: S46=138.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|Compression_On']
readTrue
CompressionOn property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
ConfigurationDialog property
CIMTYPE'string'
Description'The ConfigurationDialog property contains the modem initialization string. This property is comprised of command strings from other members of this class.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|ConfigDialog']
readTrue
ConfigurationDialog property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
DCB property
CIMTYPE'uint8'
Description'The Device Control Block (DCB) property contains the control settings for a serial communications device, in this case, the modem device.'
MappingStrings['Win32API|Communication Structures|DCB']
readTrue
DCB property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
Default property
CIMTYPE'uint8'
Description'The Default property indicates whether this POTS modem is the default modem on the Win32 computer system.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|Default']
readTrue
Default property is in 2 classes of ROOT\cimv2 and in 5 namespaces
DeviceLoader property
CIMTYPE'string'
Description'The DeviceLoader property indicates the name of the device loader for the modem. A device loader loads and manages device drivers and enumerators for a given device.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|DevLoader']
readTrue
DeviceLoader property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
DeviceType property
CIMTYPE'string'
Description'The DeviceType property indicates the physical type of the modem.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|DeviceType']
readTrue
ValueMap['Null Modem', 'Internal Modem', 'External Modem', 'PCMCIA Modem', 'Unknown']
Values['Null Modem', 'Internal Modem', 'External Modem', 'PCMCIA Modem', 'Unknown']
DeviceType property is in 2 classes of ROOT\cimv2 and in 12 namespaces
DriverDate property
CIMTYPE'datetime'
Description'The DriverDate property indicates the date of the modem driver.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|DriverDate']
readTrue
DriverDate property is in 4 classes of ROOT\cimv2 and in 5 namespaces
ErrorControlForced property
CIMTYPE'string'
Description'The ErrorControlForced property contains the command string used to enable error correction control when establishing a connection. This increases the reliability of the connection.
Example: +Q5S36=4S48=7.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|ErrorControl_Forced']
readTrue
ErrorControlForced property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
ErrorControlOff property
CIMTYPE'string'
Description'The ErrorControlOff property contains the command string used to disable error control.
Example: +Q6S36=3S48=128.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|ErrorControl_Off']
readTrue
ErrorControlOff property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
ErrorControlOn property
CIMTYPE'string'
Description'The ErrorControlOn property contains the command string used to enable error control.
Example: +Q5S36=7S48=7.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|ErrorControl_On']
readTrue
ErrorControlOn property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
FlowControlHard property
CIMTYPE'string'
Description'The FlowControlHard property contains the command string used to enable hardware flow control. Flow control consists of signals sent between computers that verify that both computers are ready to transmit or receive data.
Example: &K1.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|FlowControl_Hard']
readTrue
FlowControlHard property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
FlowControlOff property
CIMTYPE'string'
Description'The FlowControlOff property contains the command string used to disable flow control. Flow control consists of signals sent between computers that verify that both computers are ready to transmit or receive data.
Example: &K0.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|FlowControl_Off']
readTrue
FlowControlOff property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
FlowControlSoft property
CIMTYPE'string'
Description'The FlowControlSoft property contains the command string used to enable software flow control. Flow control consists of signals sent between computers that verify that both computers are ready to transmit or receive data.
Example: &K2.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|FlowControl_Soft']
readTrue
FlowControlSoft property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
InactivityScale property
CIMTYPE'string'
Description'The InactivityScale property is a multiplier used with the InactivityTimeout property to calculate the timeout period of a connection.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|InactivityScale']
readTrue
InactivityScale property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
Index property
CIMTYPE'uint32'
Description'The Index property indicates the index number for this POTS modem.
Example: 0'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|Index']
readTrue
Index property is in 9 classes of ROOT\cimv2 and in 10 namespaces
Model property
CIMTYPE'string'
Description'The Model property indicates the model of this POTS modem.
Example: Sportster 56K External.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|Model']
readTrue
Model property is in 24 classes of ROOT\cimv2 and in 11 namespaces
ModemInfPath property
CIMTYPE'string'
Description'The ModemInfPath property indicates the path to this modem's .inf file. This file contains initialization information for the modem and its driver.
Example: C:\WINNT\INF.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|InfPath']
readTrue
ModemInfPath property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
ModemInfSection property
CIMTYPE'string'
Description'The ModemInfSection property indicates the name of the section in the modem's .inf file that contains information about the modem.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|InfSection']
readTrue
ModemInfSection property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
ModulationBell property
CIMTYPE'string'
Description'The ModulationBell property contains the command string used to instruct the modem to use Bell modulations for 300 and 1200 bps.
Example: B1.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|Modulation_Bell']
readTrue
ModulationBell property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
ModulationCCITT property
CIMTYPE'string'
Description'The ModulationCCITT property contains the command string used to instruct the modem to use CCITT modulations for 300 and 1200 bps.
Example: B0.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|Modulation_CCITT']
readTrue
ModulationCCITT property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
PortSubClass property
CIMTYPE'string'
Description'The PortSubClass property contains the string definingthe port used for this modem.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|PortSubClass']
readTrue
Value['Parallel Port', 'Serial Port', 'Modem']
ValueMap['00', '01', '02']
PortSubClass property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
Prefix property
CIMTYPE'string'
Description'The Prefix property indicates the dialing prefix used to access an outside line.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|Prefix']
readTrue
Prefix property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 8 namespaces
Properties property
CIMTYPE'uint8'
Description'The Properties property is a string array that lists all the properties (and their values) for this modem.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|Properties']
readTrue
Properties property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 7 namespaces
ProviderName property
CIMTYPE'string'
Description'The ProviderName property indicates the network path to the computer that provides the modem services.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|ProviderName']
readTrue
ProviderName property is in 19 classes of ROOT\cimv2 and in 142 namespaces
Pulse property
CIMTYPE'string'
Description'The Pulse property contains the command string used to instruct the modem to use pulse mode for dialing. Pulse dialing is necessary for phone lines that are unable to handle tone dialing.
Example: P.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|Pulse']
readTrue
Pulse property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
Reset property
CIMTYPE'string'
Description'The Reset property contains the command string used to reset the modem for the next call.
Example: AT&F.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|Reset']
readTrue
Reset property is in 105 classes of ROOT\cimv2 and in 19 namespaces
ResponsesKeyName property
CIMTYPE'string'
Description'The ResponsesKeyName property contains the response this modem might report to the operating system during the connection process. The first two characters specify the type of response. The second two characters specify information about the connection being made. The second two characters are used only for Negotiation Progress or Connect response codes. The next eight characters specify the modem-to-modem line speed negotiated in bits per second (bps). The characters represent a 32-bit integer doubleword format (byte and word reversed). The last eight characters indicate that the modem is changing to a different port or Data Terminal Equipment (DTE) speed. Usually this field is not used because modems make connections at a "locked" port speed regardless of the modem-to-modem or Data Communications Equipment (DCE) speed.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|ResponsesKeyName']
readTrue
ResponsesKeyName property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
SpeakerModeDial property
CIMTYPE'string'
Description'The SpeakerModeDial property contains the command string used to turn the modem speaker on after dialing a number, and turning the speaker off when a connection has been established.
Example: M1.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|SpeakerModeDial']
readTrue
SpeakerModeDial property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
SpeakerModeOff property
CIMTYPE'string'
Description'The SpeakerModeOff property contains the command string used to turn the modem speaker off.
Example: M0.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|SpeakerModeOff']
readTrue
SpeakerModeOff property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
SpeakerModeOn property
CIMTYPE'string'
Description'The SpeakerModeOn property contains the command string used to turn the modem speaker on.
Example: M2.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|SpeakerModeOn']
readTrue
SpeakerModeOn property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
SpeakerModeSetup property
CIMTYPE'string'
Description'The SpeakerModeSetup property contains the command string used to instruct the modem to turn the speaker on (until a connection is established).
Example: M3.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|SpeakerModeSetup']
readTrue
SpeakerModeSetup property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
SpeakerVolumeHigh property
CIMTYPE'string'
Description'The SpeakerVolumeHigh property contains the command string used to set the modem speaker to the highest volume.
Example: L3.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|SpeakerVolume_High']
readTrue
SpeakerVolumeHigh property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
SpeakerVolumeLow property
CIMTYPE'string'
Description'The SpeakerVolumeLow property contains the command string used to set the modem speaker to the lowest volume.
Example: L1.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|SpeakerVolume_Low']
readTrue
SpeakerVolumeLow property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
SpeakerVolumeMed property
CIMTYPE'string'
Description'The SpeakerVolumeMed property contains the command string used to set the modem speaker to a medium volume.
Example: L2.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|SpeakerVolume_Med']
readTrue
SpeakerVolumeMed property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
StringFormat property
CIMTYPE'string'
Description'The StringFormat property describes the type of characters used for text passed through the modem.'
MappingStrings['Win32_API|Line Device Structures|LINEDEVCAPS|dwStringFormat']
readTrue
Values['ASCII string format', 'DBCS string format', 'UNICODE string format']
StringFormat property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
Terminator property
CIMTYPE'string'
Description'The Terminator property contains the string that marks the end of a command string.
Example: '
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|Terminator']
readTrue
Terminator property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
Tone property
CIMTYPE'string'
Description'The Tone property contains the command string that instructs the modem to use tone mode for dialing. The phone line must support tone dialing.
Example: T.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|Tone']
readTrue
Tone property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces
VoiceSwitchFeature property
CIMTYPE'string'
Description'The VoiceSwitchFeature property contains the command strings used to activate the voice capabilities of a voice modem.
Example: AT+V.'
MappingStrings['Win32Registry|SYSTEM\CurrentControlSet\Control\Class|VoiceSwitchFeature']
readTrue
VoiceSwitchFeature property is in 1 class (Win32_POTSModem) of ROOT\cimv2 and in 2 namespaces

Derived properties (36) of Win32_POTSModem class

AnswerMode property
CIMTYPE'uint16'
Description'Answer mode defines the current auto-answer/call-back setting for the modem.'
readTrue
Values['Unknown', 'Other', 'Disabled', 'Manual Answer', 'Auto Answer', 'Auto Answer with Call-Back']
AnswerMode property is in 2 classes of ROOT\cimv2 and in 2 namespaces
Availability property
CIMTYPE'uint16'
Description'The availability and status of the device. For example, the Availability property indicates that the device is running and has full power (value=3), or is in a warning (4), test (5), degraded (10) or power save state (values 13-15 and 17). Regarding the power saving states, these are defined as follows: Value 13 ("Power Save - Unknown") indicates that the device is known to be in a power save mode, but its exact status in this mode is unknown; 14 ("Power Save - Low Power Mode") indicates that the device is in a power save state but still functioning, and may exhibit degraded performance; 15 ("Power Save - Standby") describes that the device is not functioning but could be brought to full power 'quickly'; and value 17 ("Power Save - Warning") indicates that the device is in a warning state, though also in a power save mode.'
MappingStrings['MIF.DMTF|Operational State|003.5', 'MIB.IETF|HOST-RESOURCES-MIB.hrDeviceStatus']
readTrue
ValueMap['1', '2', '3', '4', '5', '6', '7', '8', '9', '10', '11', '12', '13', '14', '15', '16', '17', '18', '19', '20', '21']
Values['Other', 'Unknown', 'Running/Full Power', 'Warning', 'In Test', 'Not Applicable', 'Power Off', 'Off Line', 'Off Duty', 'Degraded', 'Not Installed', 'Install Error', 'Power Save - Unknown', 'Power Save - Low Power Mode', 'Power Save - Standby', 'Power Cycle', 'Power Save - Warning', 'Paused', 'Not Ready', 'Not Configured', 'Quiesced']
Availability property is in 108 classes of ROOT\cimv2 and in 12 namespaces
Caption property
CIMTYPE'string'
Description'The Caption property is a short textual description (one-line string) of the object.'
MaxLen64
readTrue
Caption property is in 1050 classes of ROOT\cimv2 and in 37 namespaces
CompressionInfo property
CIMTYPE'uint16'
Description'Describes the data compression characteristics of the modem.'
readTrue
Values['Unknown', 'Other', 'No Compression', 'MNP 5', 'V.42bis']
CompressionInfo property is in 2 classes of ROOT\cimv2 and in 2 namespaces
ConfigManagerErrorCode property
CIMTYPE'uint32'
Description'Indicates the Win32 Configuration Manager error code. The following values may be returned:
0 This device is working properly.
1 This device is not configured correctly.
2 Windows cannot load the driver for this device.
3 The driver for this device might be corrupted, or your system may be running low on memory or other resources.
4 This device is not working properly. One of its drivers or your registry might be corrupted.
5 The driver for this device needs a resource that Windows cannot manage.
6 The boot configuration for this device conflicts with other devices.
7 Cannot filter.
8 The driver loader for the device is missing.
9 This device is not working properly because the controlling firmware is reporting the resources for the device incorrectly.
10 This device cannot start.
11 This device failed.
12 This device cannot find enough free resources that it can use.
13 Windows cannot verify this device's resources.
14 This device cannot work properly until you restart your computer.
15 This device is not working properly because there is probably a re-enumeration problem.
16 Windows cannot identify all the resources this device uses.
17 This device is asking for an unknown resource type.
18 Reinstall the drivers for this device.
19 Your registry might be corrupted.
20 Failure using the VxD loader.
21 System failure: Try changing the driver for this device. If that does not work, see your hardware documentation. Windows is removing this device.
22 This device is disabled.
23 System failure: Try changing the driver for this device. If that doesn't work, see your hardware documentation.
24 This device is not present, is not working properly, or does not have all its drivers installed.
25 Windows is still setting up this device.
26 Windows is still setting up this device.
27 This device does not have valid log configuration.
28 The drivers for this device are not installed.
29 This device is disabled because the firmware of the device did not give it the required resources.
30 This device is using an Interrupt Request (IRQ) resource that another device is using.
31 This device is not working properly because Windows cannot load the drivers required for this device.'
readTrue
ValueMap['0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '10', '11', '12', '13', '14', '15', '16', '17', '18', '19', '20', '21', '22', '23', '24', '25', '26', '27', '28', '29', '30', '31']
Values['This device is working properly.', 'This device is not configured correctly.', 'Windows cannot load the driver for this device.', 'The driver for this device might be corrupted, or your system may be running low on memory or other resources.', 'This device is not working properly. One of its drivers or your registry might be corrupted.', 'The driver for this device needs a resource that Windows cannot manage.', 'The boot configuration for this device conflicts with other devices.', 'Cannot filter.', 'The driver loader for the device is missing.', 'This device is not working properly because the controlling firmware is reporting the resources for the device incorrectly.', 'This device cannot start.', 'This device failed.', 'This device cannot find enough free resources that it can use.', 'Windows cannot verify this device's resources.', 'This device cannot work properly until you restart your computer.', 'This device is not working properly because there is probably a re-enumeration problem.', 'Windows cannot identify all the resources this device uses.', 'This device is asking for an unknown resource type.', 'Reinstall the drivers for this device.', 'Failure using the VxD loader.', 'Your registry might be corrupted.', 'System failure: Try changing the driver for this device. If that does not work, see your hardware documentation. Windows is removing this device.', 'This device is disabled.', 'System failure: Try changing the driver for this device. If that doesn't work, see your hardware documentation.', 'This device is not present, is not working properly, or does not have all its drivers installed.', 'Windows is still setting up this device.', 'Windows is still setting up this device.', 'This device does not have valid log configuration.', 'The drivers for this device are not installed.', 'This device is disabled because the firmware of the device did not give it the required resources.', 'This device is using an Interrupt Request (IRQ) resource that another device is using.', 'This device is not working properly because Windows cannot load the drivers required for this device.']
ConfigManagerErrorCode property is in 104 classes of ROOT\cimv2 and in 2 namespaces
ConfigManagerUserConfig property
CIMTYPE'boolean'
Description'Indicates whether the device is using a user-defined configuration.'
readTrue
ConfigManagerUserConfig property is in 104 classes of ROOT\cimv2 and in 2 namespaces
CountriesSupported property
CIMTYPE'string'
Description'CountriesSupported is an array (bag) that contains a set of strings defining the countries/regions in which the modem can operate.'
readTrue
CountriesSupported property is in 2 classes of ROOT\cimv2 and in 2 namespaces
CountrySelected property
CIMTYPE'string'
Description'CountrySelected is a string value defining the country/region for which the modem is currently programmed. When multiple countries/regions are supported, this property defines which one is currently selected for use.'
readTrue
CountrySelected property is in 2 classes of ROOT\cimv2 and in 2 namespaces
CreationClassName property
CIM_KeyTrue
CIMTYPE'string'
Description'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.'
readTrue
CreationClassName property is in 178 classes of ROOT\cimv2 and in 20 namespaces
CurrentPasswords property
CIMTYPE'string'
Description'CurrentPasswords is an array (bag) containing the currently defined passwords for the modem. This array may be left blank for security reasons.'
readTrue
CurrentPasswords property is in 2 classes of ROOT\cimv2 and in 2 namespaces
Description property
CIMTYPE'string'
Description'The Description property provides a textual description of the object. '
readTrue
Description property is in 1061 classes of ROOT\cimv2 and in 142 namespaces
DeviceID property
CIM_KeyTrue
CIMTYPE'string'
Description'The DeviceID property contains a string uniquely identifying this POTS modem from other devices on the system.'
keyTrue
MappingStrings['WMI']
Override'DeviceId'
readTrue
DeviceID property is in 108 classes of ROOT\cimv2 and in 21 namespaces
DialType property
CIMTYPE'uint16'
Description'DialType is an integer indicating whether tone (value=1) or pulse dialing (value=2) is used. "Unknown" (0) can also be defined.'
readTrue
Values['Unknown', 'Tone', 'Pulse']
DialType property is in 2 classes of ROOT\cimv2 and in 2 namespaces
ErrorCleared property
CIMTYPE'boolean'
Description'ErrorCleared is a boolean property indicating that the error reported in LastErrorCode property is now cleared.'
readTrue
ErrorCleared property is in 104 classes of ROOT\cimv2 and in 12 namespaces
ErrorControlInfo property
CIMTYPE'uint16'
Description'Describes the error correction characteristics of the modem.'
readTrue
Values['Unknown', 'Other', 'No Error Correction', 'MNP 4', 'LAPM']
ErrorControlInfo property is in 2 classes of ROOT\cimv2 and in 2 namespaces
ErrorDescription property
CIMTYPE'string'
Description'ErrorDescription is a free-form string supplying more information about the error recorded in LastErrorCode property, and information on any corrective actions that may be taken.'
readTrue
ErrorDescription property is in 106 classes of ROOT\cimv2 and in 142 namespaces
InactivityTimeout property
CIMTYPE'uint32'
Description'InactivityTimeout defines the time limit (in seconds) for automatic disconnection of the phone line, if no data is exchanged. A value of 0 indicates that this feature is present but not enabled.'
readTrue
Units'seconds'
InactivityTimeout property is in 2 classes of ROOT\cimv2 and in 3 namespaces
InstallDate property
CIMTYPE'datetime'
Description'The InstallDate property is datetime value indicating when the object was installed. A lack of a value does not indicate that the object is not installed.'
MappingStrings['MIF.DMTF|ComponentID|001.5']
readTrue
InstallDate property is in 227 classes of ROOT\cimv2 and in 23 namespaces
LastErrorCode property
CIMTYPE'uint32'
Description'LastErrorCode captures the last error code reported by the logical device.'
readTrue
LastErrorCode property is in 104 classes of ROOT\cimv2 and in 16 namespaces
MaxBaudRateToPhone property
CIMTYPE'uint32'
Description'Defines the maximum settable communication speed for accessing the phone system.'
readTrue
Units'bits per second'
MaxBaudRateToPhone property is in 2 classes of ROOT\cimv2 and in 2 namespaces
MaxBaudRateToSerialPort property
CIMTYPE'uint32'
Description'Defines the maximum settable communication speed to the COM port for an external modem. Enter 0 if not applicable.'
readTrue
Units'bits per second'
MaxBaudRateToSerialPort property is in 2 classes of ROOT\cimv2 and in 2 namespaces
MaxNumberOfPasswords property
CIMTYPE'uint16'
Description'MaxNumberOfPasswords specifies the number of passwords definable in the modem itself. If this feature is not supported, enter 0.'
readTrue
MaxNumberOfPasswords property is in 2 classes of ROOT\cimv2 and in 2 namespaces
ModulationScheme property
CIMTYPE'uint16'
Description'Describes the modulation scheme of the modem.'
readTrue
Values['Unknown', 'Other', 'Not Supported', 'Bell 103', 'Bell 212A', 'V.22bis', 'V.32', 'V.32bis', 'V.turbo', 'V.FC', 'V.34', 'V.34bis']
ModulationScheme property is in 2 classes of ROOT\cimv2 and in 2 namespaces
Name property
CIMTYPE'string'
Description'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.'
readTrue
Name property is in 1046 classes of ROOT\cimv2 and in 142 namespaces
PNPDeviceID property
CIMTYPE'string'
Description'Indicates the Win32 Plug and Play device ID of the logical device. Example: *PNP030b'
readTrue
PNPDeviceID property is in 104 classes of ROOT\cimv2 and in 6 namespaces
PowerManagementCapabilities property
CIMTYPE'uint16'
Description'Indicates the specific power-related capabilities of the logical device. The array values, 0="Unknown", 1="Not Supported" and 2="Disabled" are self-explanatory. The value, 3="Enabled" indicates that the power management features are currently enabled but the exact feature set is unknown or the information is unavailable. "Power Saving Modes Entered Automatically" (4) describes that a device can change its power state based on usage or other criteria. "Power State Settable" (5) indicates that the SetPowerState method is supported. "Power Cycling Supported" (6) indicates that the SetPowerState method can be invoked with the PowerState input variable set to 5 ("Power Cycle"). "Timed Power On Supported" (7) indicates that the SetPowerState method can be invoked with the PowerState input variable set to 5 ("Power Cycle") and the Time parameter set to a specific date and time, or interval, for power-on.'
readTrue
Values['Unknown', 'Not Supported', 'Disabled', 'Enabled', 'Power Saving Modes Entered Automatically', 'Power State Settable', 'Power Cycling Supported', 'Timed Power On Supported']
PowerManagementCapabilities property is in 106 classes of ROOT\cimv2 and in 14 namespaces
PowerManagementSupported property
CIMTYPE'boolean'
Description'Boolean indicating that the Device can be power managed - ie, put into a power save state. This boolean does not indicate that power management features are currently enabled, or if enabled, what features are supported. Refer to the PowerManagementCapabilities array for this information. If this boolean is false, the integer value 1, for the string, "Not Supported", should be the only entry in the PowerManagementCapabilities array.'
readTrue
PowerManagementSupported property is in 106 classes of ROOT\cimv2 and in 14 namespaces
RingsBeforeAnswer property
CIMTYPE'uint8'
Description'Number of rings before the modem answers an incoming call.'
readTrue
RingsBeforeAnswer property is in 2 classes of ROOT\cimv2 and in 2 namespaces
SpeakerVolumeInfo property
CIMTYPE'uint16'
Description'Describes the volume level of the audible tones from the modem. For example, high, medium or low volume can be reported (values 3, 4 or 5, respectively).'
readTrue
Values['Unknown', 'Other', 'Not Supported', 'High', 'Medium', 'Low', 'Off', 'Auto']
SpeakerVolumeInfo property is in 2 classes of ROOT\cimv2 and in 2 namespaces
Status property
CIMTYPE'string'
Description'The Status property is a string indicating the current status of the object. Various operational and non-operational statuses can be defined. Operational statuses are "OK", "Degraded" and "Pred Fail". "Pred Fail" indicates that an element may be functioning properly but predicting a failure in the near future. An example is a SMART-enabled hard drive. Non-operational statuses can also be specified. These are "Error", "Starting", "Stopping" and "Service". The latter, "Service", could apply during mirror-resilvering of a disk, reload of a user permissions list, or other administrative work. Not all such work is on-line, yet the managed element is neither "OK" nor in one of the other states.'
MaxLen10
readTrue
ValueMap['OK', 'Error', 'Degraded', 'Unknown', 'Pred Fail', 'Starting', 'Stopping', 'Service', 'Stressed', 'NonRecover', 'No Contact', 'Lost Comm']
Values['OK', 'Error', 'Degraded', 'Unknown', 'Pred Fail', 'Starting', 'Stopping', 'Service', 'Stressed', 'NonRecover', 'No Contact', 'Lost Comm']
Status property is in 230 classes of ROOT\cimv2 and in 42 namespaces
StatusInfo property
CIMTYPE'uint16'
Description'StatusInfo is a string indicating whether the logical device is in an enabled (value = 3), disabled (value = 4) or some other (1) or unknown (2) state. If this property does not apply to the logical device, the value, 5 ("Not Applicable"), should be used.'
MappingStrings['MIF.DMTF|Operational State|003.3']
readTrue
ValueMap['1', '2', '3', '4', '5']
Values['Other', 'Unknown', 'Enabled', 'Disabled', 'Not Applicable']
StatusInfo property is in 104 classes of ROOT\cimv2 and in 12 namespaces
SupportsCallback property
CIMTYPE'boolean'
Description'Indication of whether the modem supports call-back'
readTrue
SupportsCallback property is in 2 classes of ROOT\cimv2 and in 2 namespaces
SupportsSynchronousConnect property
CIMTYPE'boolean'
Description'Boolean indicating that synchronous, as well as asynchronous, communication is supported.'
readTrue
SupportsSynchronousConnect property is in 2 classes of ROOT\cimv2 and in 2 namespaces
SystemCreationClassName property
CIM_KeyTrue
CIMTYPE'string'
Description'The scoping System's CreationClassName.'
Propagated'CIM_System.CreationClassName'
readTrue
SystemCreationClassName property is in 122 classes of ROOT\cimv2 and in 20 namespaces
SystemName property
CIM_KeyTrue
CIMTYPE'string'
Description'The scoping System's Name.'
Propagated'CIM_System.Name'
readTrue
SystemName property is in 122 classes of ROOT\cimv2 and in 22 namespaces
TimeOfLastReset property
CIMTYPE'datetime'
Description'The TimeOfLastReset property indicates the date and time this controller was last reset. This could mean the controller was powered down, or reinitialized.'
readTrue
TimeOfLastReset property is in 26 classes of ROOT\cimv2 and in 3 namespaces

Win32_POTSModem Qualifiers

NameValueToInstanceToSubclassOverridableAmendedLocal
Description'The Win32_POTSModem class represents the services and characteristics of a Plain Old Telephone Service (POTS) modem on a Win32 system.'
dynamicTrue
Locale1033
provider'CIMWin32'
UUID'{8502C4BE-5FBB-11D2-AAC1-006008C78BC7}'

Win32_POTSModem System properties

NameValueOriginCIMTypeLocalArray
__PATH'\\.\ROOT\cimv2:Win32_POTSModem'___SYSTEM8
__NAMESPACE'ROOT\cimv2'___SYSTEM8
__SERVER'.'___SYSTEM8
__DERIVATION['CIM_PotsModem', 'CIM_LogicalDevice', 'CIM_LogicalElement', 'CIM_ManagedSystemElement']___SYSTEM8
__PROPERTY_COUNT79___SYSTEM3
__RELPATH'Win32_POTSModem'___SYSTEM8
__DYNASTY'CIM_ManagedSystemElement'___SYSTEM8
__SUPERCLASS'CIM_PotsModem'___SYSTEM8
__CLASS'Win32_POTSModem'___SYSTEM8
__GENUS1___SYSTEM3

Similar Classes to Win32_POTSModem

Number of classes:2
Class nameChildsPropertiesMethodsClass
Instances
Child
Instances
AbstractSingleton
CIM_PotsModem1362---
Win32_POTSModemToSerialPort070----
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