Naming conventions:
Product_type_h/wRevision_s/wRevision_ValidArea_language_datecode.extension
Product_Howto_language_ Theme-with-description.extension 


DIR-518L_fw_reva_104b01_ALL_multi_20151202.zip		Aktuelle Firmware für Rev.A
							Actual firmware for Rev.A

DIR-518L_sw_reva_GPLcode.tar.gz				Firmware Quellcode
							Firmware source code