Hi there, On Wed, 20 Oct 2021, Daniel wrote:
is there a possibility to delete in one shot all rules concerning an interface ?
A qualilfied yes. I'm not sure what exactly you mean by "one shot", but if for example you put all the rules in a single chain you could flush the chain. If there is more than one chain you can flush all the chains with a single (possibly compound) command. If that won't do, then perhaps you can explain more carefully what you need. -- 73, Ged.