#NEWLINE# def _iface_id_option_value( client_factory , iface_id , port_index ) : #NEWLINE# #INDENT# opt = client_factory . create ( 'ns0:OptionValue' ) #NEWLINE# opt . key = ( 'nvp.iface-id.%d' % port_index ) #NEWLINE# opt . value = iface_id #NEWLINE# return opt