Download an image
Use a Factory image to flash a router with OpenWrt for the col1
time. You normally do this via the web interface of the original
Use a Sysupgrade image to update a router that already runs
OpenWrt. The image can be used with the LuCI web interface or the
Linux kernel as a separate image.
Root file system as a separate image.
Image that is meant to be flashed on an SD-Card.
Image that can be applied using the TFTP meachnism of the
Image of unknown purpose.