Thank you both. First Tuomo, it's not really Net 0/8, I just removed the front digits to hide our real IP addresses, for security reasons. Matt, yes with optional on interface eth0 then shorewall starts but still gives a warning that interface eth0 is not usable.
That does allow the important openvpn tunnels to start (even though they are running on top of eth0!) and it looks like the proper rules and routes for eth0 are being applied, because our Email is flowing again. However, why does SW think that eth0 is unusable? What could I check? Thanks, Norman On Fri, Jul 9, 2021 at 12:48 PM Tuomo Soini <[email protected]> wrote: > On Fri, 9 Jul 2021 10:33:34 +0100 > Norman and Audrey Henderson <[email protected]> wrote: > > > HELP! > > I have a system in the cloud that was running Ubuntu 16.04 and > > ifupdown. One interface eth0 with two addresses, 0.38.15.82 and > > 0.38.15.83/29. > > Network 0/8 is reserved and can not be used. > > -- > Tuomo Soini <[email protected]> > Foobar Linux services > +358 40 5240030 > Foobar Oy <https://foobar.fi/> > > > _______________________________________________ > Shorewall-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/shorewall-users >
_______________________________________________ Shorewall-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/shorewall-users
