Hi. On Thu, Aug 16, 2018 at 12:04:28PM +0200, Alessandro Vesely wrote: > On Wed 15/Aug/2018 08:31:32 +0200 mick crane wrote: > > On 2018-08-14 09:08, Remigio wrote: > >> [...] > >> Could you help me please to understand where are network configuration > >> files and how to manage them? > > > > I too have been wondering about this and the wiki seems clear. > > https://wiki.debian.org/NetworkConfiguration#Setting_up_an_Ethernet_Interface > > However, that doesn't cover how to properly coordinate setting up IP links, > firewall, NAT, and netfilter daemons.
If you're using userspace daemons for netfilter then you're doing it wrong. For instance, it has forced non-exsistent distinction between the firewall, NAT and netfilter in your e-mail. All these are merely the state of running kernel, and while you certainly need userspace for configuring them, there's no need for any userspace running for these things to function. > IIRC it is possible, but difficult to make and maintain, and seemingly > fragile. A difficulty is in the eye of the beholder. Reco