Motherboard Upgrade Firmware

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Revision as of 03:51, 23 March 2011 by Edwin (Talk | contribs)

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There are several methods to flash the firmware of a Dragino MS12.

Upgrade firmware via Redboot

  • Copy openwrt-atheros-vmlinux.lzma and openwrt-atheros-root.squashfs to your tftp server, defautl tftp server set in Redboot is 192.168.255.100. so you would better set your tftp server address to 192.168.255.100 or you have to change the Redboot tftp server ip via ip_addr command.
  • [Motherboard_Redboot|Access Redboot via Telnet]
  • run below commands to flash 
RedBoot> fis init
RedBoot> load -r -b %{FREEMEMLO} openwrt-atheros-vmlinux.lzma
RedBoot> fis create -e 0x80041000 -r 0x80041000 vmlinux.bin.l7
RedBoot> load -r -b %{FREEMEMLO} openwrt-atheros-root.squashfs
RedBoot> fis create rootfs
RedBoot> reset

Upgrade firmware via Linux

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