Hello ! I used FWbuilder since a while with my basic needs and it is perfect. I have now 2 different Internet connection available ( 1 ADSL, 1 4G ) and I would like to load balance traffic accross these 2 connections as well as a fail-over option. I searched and found different topics / solutions which do not really looks reliable ( or outdated ) More reliable answers from my point of view are using tagging and classifications , but it is not clear for me how to proceed as well as if it is really...