Roberto C. Sánchez wrote on 10/23/17 04:12: <snip> > I have tried two different things. First, I added this directive to > /etc/network/interfaces under the eth0 stanza: > > dns-nameservers 127.0.0.1 > > That did not appear to have any effect because taking eth0 and eth1 down > and then bringing them back up still results in resolv.conf pointing to > the ISP router as its name server. Additionally, after the interfaces > are up even if I manually change resolv.conf, something comes along > sometime later and undoes my changes.
On testing with resolvconf the parameter in /etc/network/interfaces is dns-nameserver 127.0.0.1 without trailing 's'. Regards, jvp.