3.1.1.2 Per Interface in InterfaceList
InterfaceGroupName: The name of the interface group, in the form of a NetBIOS name.
State: The state of the interface. This MUST be set to one of the values specified in section 2.2.2.5.
IPv4Address: An IPv4 address of the interface, if any.
IPv6Address: An IPv6 address of the interface, if any.