Le 01/11/2018 à 15:10, local10 a écrit :
Note that the 2nd interface is enp3s0 not enp2s0 as I have in /etc/network/interfaces. This, as I understnd it, is due to the motherboard migration (I replaced the mb in my Buster PC, the system booted and seems to work fine, except for the networking).
All you should need to do is update the interface name in /etc/network/interfaces.