Edge Router X probiert

[Steffen Winkler]

Das waren die letzten Zuckungen des Teils, seit Freifunk-Firmware drauf 
ist, geht nichts mehr

root at OpenWrt:~# sysupgrade /tmp/fff-layer3-20200118-ubnt-erx-sysupgrade.tar
Cannot save config while running from ramdisk.
Commencing upgrade. Closing all shell sessions.
Connection to 192.168.1.1 closed by remote host.
Connection to 192.168.1.1 closed.
steffen at MyComputer:~$ ssh root at fdff::1
ssh: connect to host fdff::1 port 22: Connection timed out
steffen at MyComputer:~$