v2.2.9-4-mag1100-interface-normal-iau-v1-squashfs-sysupgrade-ee091251.bin
		* Fixed incorrect time issues on HB1981 Analog and E1 modules
		* Fixed FXS server break internal exchange issue
		* Fixed MAG2100 device FXS port settings page abnormal issue
		* Fixed IP2TEL routing destination device port filling support
		* Added policy configuration support to FXO analog gateway routing configuration page
		* Added OIAD FXS support for sending caller ID before ring
		* Added local time synchronization function
		* Added L304 and future SPI-NAND OEM partition support of extended files
		* Added emetrotel custom firmware xstim support of server hotline
		* Added missing 403 retry functionality in version 2.2.9 hotfix
		* Added comments to trunk configuration identify_prefix parameter page and adjusted interface parameter descriptions
		* Added friendly prompt information to network management access options
		* Optimized TR069 requirements
		* Optimized log management system
		* Optimized when analog gateway hotline number adds # and number map sets # as send key
		* Optimized dialtone_detect to solve slow channel release when calling PSTN to IAD FXO and caller hangs up immediately
		* Optimized login page display when OEM style is blue_right and blue_center
		* Optimized SRV record description 
		* Upgraded ICVP project check_input2