On Thu, Dec 28, 2017 at 3:25 AM, rosanna wrote: > ... but, at reboot, ssh and telnet access are no more available ... > any idea on what can be the cause?
It is possible that Debian is not compatible with the version of the Linux kernel available in the original rootfs, it might be too old for either systemd or glibc. You could try installing an older version of Debian or it is possible that the community of Buffalo users has ported Buffalo's Linux patches to a newer version of Linux. To go back to the Debian version of the Linux kernel, you will need to remove the hard drive, mount it on another computer and reverse what you did before; remove the symlinks and move the Debian uImage back in place: mkdir tmp sudo mount /dev/something tmp sudo rm -f tmp/boot/uImage.buffalo sudo rm -f tmp/boot/initrd.buffalo sudo mv tmp/boot/uImage.buffalo.debian tmp/boot/uImage.buffalo sudo mv tmp/boot/initrd.buffalo.debian tmp/boot/initrd.buffalo You will probably also want to delete the files you added to the Debian rootfs: sudo rm -f tmp/boot/uImage.buffalo.original-firmware sudo rm -f tmp/boot/initrd.buffalo.original-firmware sudo rm -rf tmp/lib/modules/<oldest version number> > (sorry for being so annoying!!) No need to apologise, you're doing great :) -- bye, pabs https://wiki.debian.org/PaulWise

