On Fri 27 Oct 2017 at 11:38:56 (-0700), Kevin O'Gorman wrote: > Interesting. I took a look at mine, and found > lrwxrwxrwx 1 root root 29 Aug 8 2016 /etc/resolv.conf -> > ../run/resolvconf/resolv.conf > > so the thing is now entirely dynamic. I don't know what setting it > immutable would do or mean. If you mean /etc/resolv.conf itself, you can't. Cheers, David.