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Each instance of this class describes one IM service provider in the IM service providers table on Access Edge Server and exposes properties to configure the table entries.


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_SIPFederationNetworkProviderTable
  string EdgeProxyAddress;
  boolean Enabled;
  [key] string InstanceID;
  boolean IsPublicNetworkProvider;
  string NetworkProviderName;
  string UserVerificationLevel;


This class does not define any methods.


The MSFT_SIPFederationNetworkProviderTable class has the following properties.

  • EdgeProxyAddress
    Data type: string

    Access type: Read/Write

    Required. The fully qualified domain name (FQDN) of the external edge of Access Edge Server of an Internet service provider.

    The value must be an FQDN. An IP address is not allowed.

    This property must be unique to a NetworkProviderName and must not be associated with more than one NetworkProviderName. This value cannot be an asterisk and cannot be NULL.

  • Enabled
    Data type: boolean

    Access type: Read/Write

    Required. Specifies whether connections to the IM service provider specified by NetworkProviderName are enabled.

    The default value is False.

  • InstanceID
    Data type: [key] string

    Access type: Read-only

    Optional. 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}".

  • IsPublicNetworkProvider
    Data type: boolean

    Access type: Read/Write

    Required. Specifies whether the service provider is one of the following supported public IM service providers: MSN, AOL, or Yahoo!

  • NetworkProviderName
    Data type: string

    Access type: Read/Write

    Required. Specifies the name for the provider.

    The value of this property is not case-sensitive. The maximum length of the string is 255 characters.

  • UserVerificationLevel
    Data type: string

    Access type: Read/Write

    Required. Indicates the verification level for requests from this domain.

    The value of this property is not case-sensitive.




    All messages from the domain are considered verifiable. If the header is not present, it is added.


    Requests are only allowed to pass if the user being requested has an allow ACE for the subscriber.


    Use the domain's asserted verification level, which is passed by headers on the requests. If unmarked, the messages is marked as unverified.

    This is the default setting.


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

Instances of this class support the following interface methods:

  • Provider::DeleteInstance();

  • Provider::EnumerateInstances();

  • Provider::GetObject();

  • Provider::PutInstance();

    Where PutInstance() supports the following flags:





Server: Installed on computers serving the following role: Access Edge Server.

Namespace: Defined in \root\cimv2.

See Also


Office Communications Server WMI Reference