Returns (NewInternalPort, NewInternalClient, NewEnabled, NewPortMappingDescription, NewLeaseDuration)

async def GetSpecificPortMappingEntry(NewRemoteHost: str, NewExternalPort: int,
                                          NewProtocol: str) -> Tuple[int, str, bool, str, int]:
        """Returns (NewInternalPort, NewInternalClient, NewEnabled, NewPortMappingDescription, NewLeaseDuration)"""
        raise NotImplementedError()