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toh:zyxel:nbg6503 [2020/09/09 22:52] – added original bootlog and reported on problem jhenchtoh:zyxel:nbg6503 [2020/09/13 20:01] – [ZyXEL NBG6503] corrected links. Tested with 19.07.3 jhench
Line 5: Line 5:
   * MediaTek MT7620A-based   * MediaTek MT7620A-based
   * includes MediaTek MT7610en   * includes MediaTek MT7610en
-  * 19.07.3: mt7620a-initramfs-kernel.bin is bootable to prompt with TTL serial 57600,8,1 +  * 19.07.3: mt7620a-initramfs-kernel.bin is bootable to prompt with TTL serial 57600,8,(3.3V) 
-  * +  * bootable from TFTP (without flashing) with this image: [[https://downloads.openwrt.org/releases/19.07.3/targets/ramips/mt7620/openwrt-19.07.3-ramips-mt7620-rt-ac51u-initramfs-kernel.bin]] 
 +  * flashing this image works, stays without overlays 
 +  * from within openWRT, upgrade with the image [[https://downloads.openwrt.org/releases/19.07.3/targets/ramips/mt7620/openwrt-19.07.3-ramips-mt7620-rt-ac51u-squashfs-sysupgrade.bin]] through the LuCi interface, and overlayfs will work 
 +  * LuCi / WiFi seem to work 
 +  * WAN does not work (DHCP client fails)
  
 {{media:zyxel:nbg6503_general_view.png?200}} {{media:zyxel:nbg6503_general_view.png?200}}
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 Bootlog (original firmware) Bootlog (original firmware)
 <WRAP bootlog> <WRAP bootlog>
-<nowiki> 
 user@PC:~$ picocom -b 57600 /dev/ttyUSB0 user@PC:~$ picocom -b 57600 /dev/ttyUSB0
 picocom v2.2 picocom v2.2
  • Last modified: 2020/09/27 20:23
  • by jhench