MSFT_SIPAVMCUSetting

This content is no longer actively maintained. It is provided as is, for anyone who may still be using these technologies, with no warranties or claims of accuracy with regard to the most recent product version or service release.

Specifies listening addresses and ports of an Audio/Video Media Control Unit (MCU). The A/V Conferencing Server uses these settings to receive SIP signaling messages. These settings apply to an A/V Conferencing Server in an Enterprise pool or on a Standard Edition server.

MSFT_SIPAVMCUSetting

The property values for the MSFT_SIPAVMCUSetting class map to the settings found on the A/V Conferencing Server Properties dialog box. You can access these values in the Office Communications Server 2007 R2 Administration Tool by expanding a pool, right-clicking the server, pointing to Properties and then clicking A/V Conferencing Properties.

The mapping between the dialog box and the WMI properties is shown in the illustration below:

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.

Syntax

class MSFT_SIPAVMCUSetting
{
  boolean IgnoreIceFailure;
  [key] string InstanceID;
  string ListeningIPAddress;
  uint32 SIPListeningPort;
};

Methods

This class does not define any methods.

Properties

The MSFT_SIPAVMCUSetting class has the following properties.

• IgnoreIceFailure
  Data type: boolean

  Access type: Read/Write

  Required. Controls whether the Audio/Video Conferencing Server should ignore media ICE connectivity check failures. The IgnoreIceFailure value does not appear in the Administration Tool.

  The default value is False.

• InstanceID
  Data type: [key] string

  Access type: Read-only

  Required. A GUID value that uniquely identifies an instance of this class. The InstanceID value does not appear in the Administration Tool.

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

• ListeningIPAddress
  Data type: string

  Access type: Read/Write

  Required. The IP address that the Audio/Video Conferencing Server uses for network communications. Maps to the IP address box in the Administration Tool user interface.

  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 "*".

• SIPListeningPort
  Data type: uint32

  Access type: Read/Write

  Required. The port on which the Audio/Video MCU listens for SIP traffic. Maps to the SIP listening port box in the Administration Tool user interface.

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

  The default value is 5063.

Remarks

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:

  • WBEM_FLAG_CREATE_ONLY

  • WBEM_FLAG_UPDATE_ONLY

  • WBEM_FLAG_CREATE_OR_UPDATE

Requirements

Server: Installed on computers serving the following role: Audio/Video Conferencing Server.

Namespace: Defined in \root\cimv2.

See Also

Concepts

Office Communications Server WMI Reference

Other Resources

Configuring the Listening Address for A/V Conferencing Servers