{{Open with root rights|filename=
/etc/resolvconf/run/interface/original.resolvconf
}}

Comment everything out by adding a <i>#</i> in front of all entries. Alternatively, empty or delete that file. <ref>
This is done to prevent the old DNS server being used.
For further discussion of this issue, see:
https://github.com/adrelanos/vpn-firewall/issues/16
</ref>

Save and exit.