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Specifies the listening address and port of a data Media Control Unit (MCU).

The following syntax is simplified from Managed Object Format (MOF) code and includes all inherited properties. Properties are listed in alphabetic order, not MOF order.


class MSFT_SIPDataMCUSetting
  [key] string InstanceID;
  string ListeningIPAddress;
  uint32 MediaListeningPort;


This class does not define any methods.


The MSFT_SIPDataMCUSetting class has the following properties.


Data type: [key] string

Access type: Read-only

Required. A GUID value that uniquely identifies an instance of this class.

The GUID must be encapsulated between the "{" and "}" braces; for example: "{01234567-0123-4567-89AB-CDEF01234567}".


Data type: string

Access type: Read/Write

Required. The IP address to listen on.

The value must be a valid IPv4 address represented in the following format: "nnn.nnn.nnn.nnn". A fully qualified domain name (FQDN) is not allowed. To listen to all available addresses that pass through the server, use "*".

The default value is "*".


Data type: uint32

Access type: Read/Write

Required. The port on which the data MCU listens for media (non-signalling) traffic.

The minimum value for this property is 1 and the maximum value is 65535.

The default value is 8057.


This class gets and sets information at the following level: WMI.

Only one instance of this class can be present.

Instances of this class support the following interface methods:

  • Provider::EnumerateInstances();

  • Provider::GetObject();

  • Provider::PutInstance();

    Where PutInstance() supports the following flags:





Server: Installed on computers serving the following role: Web Conferencing Server.

Namespace: Defined in \root\cimv2.