So often I don't have to update the IOS including the web UI via the console and have to think about how to do it every time. But it is actually quite simple. Only the following 2 steps are needed:

  • erase the existing directory: delete /force /recursive flash:
  • load the tar file into the flash from the internal TFTP server: archive tar /xtract tftp://"ip_from_tftp-server"/.tar flash: