* Tom Hughes:
I'm not sure OpenVPN itself has any way to do DNS setup
automatically
on linux but the NetworkManager integration might, I don't use that
though.
Yes, the NetworkManager integration seems to mirror what happens on
Windows, by looking at the foreign_option_* environment variables and
processing those which start with "dhcp-option ".
Not sure if that's compatible with the new split DNS model because VPN1
could simply start pushing longer names in the scope of VPN2, thus
hijacking internal traffic there (and this sort of hijacking is exactly
what a DNS sinkhole against typosquatting would need).
Thanks,
Florian