IMcastScope interface (mdhcp.h)
[Rendezvous IP Telephony Conferencing controls and interfaces are not available for use in Windows Vista, Windows Server 2008, and subsequent versions of the operating system. The RTC Client API provides similar functionality.]
The IMcastScope interface is obtained by calling IMcastAddressAllocation::EnumerateScopes or IMcastAddressAllocation::get_Scopes. It encapsulates all the properties of a multicast scope and provides methods to get information about the scope. This is a "read-only" interface in that it has "get" methods but no "put" methods.
Inheritance
The IMcastScope interface inherits from the IDispatch interface. IMcastScope also has these types of members:
Methods
The IMcastScope interface has these methods.
| IMcastScope::get_InterfaceID The get_InterfaceID method obtains an interface identifier of this scope, which identifies the interface on which the server that published this scope resides. This is normally the network address of the interface. |
| IMcastScope::get_ScopeDescription The get_ScopeDescription method obtains a textual description associated with this scope. The description is used only for clarifying the purpose or meaning of a scope and is not needed for any subsequent calls. |
| IMcastScope::get_ScopeID The get_ScopeID method obtains an identifier for the scope of multicast addresses. |
| IMcastScope::get_ServerID The get_ServerID method obtains the server ID associated with this scope. |
| IMcastScope::get_TTL The get_TTL method obtains the time to live value for the multicast scope. |
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Windows |
| Header | mdhcp.h |