I’m evaluating VPN and what we can do to harden them.
I tested the IPSEC module, and I can see a blank drop down for the
local IP field. Of course it is a test install and from base we have no
red interface, so the code of the function return
false for orange, green, blue interface.
It makes sense, but we could need an IPSEC tunnel with a NS installed behind a router with just one green NIC, or at least we must give a default output -> no red interface.
this is what I talk