Hi I have been using nftables since last year and it is really a great software. Thanks guys 8) Now I'm trying to use with ipv6. For this I use all my rules with inet to get my day by day easier. The majority of firewalls that I made are with 2 wans in loadbalance + 1 lan + 1 ethernet as DMZ. + openvpn. With IPv6 with /48 its is easier. My problem starts with dynamic ipv6 from my provider..8( * yes I know that they should give me a /56, but it is how they push me to accept a PL with /48 fixed ipv6, but is not cheap.... I read a lot of articles about it and the majority of them telling to use a linux +openwrt to solve it ( not my case as I'm using linux( Ubuntu 20.04) as firewall and router and I intend to continue using it 80)))). I am thinking about 2 possibilities 1) Let transform all my ethernet into 1 bridge . Cons: a) in that case I'll not be able to use iifname/oifname. b) not will be using loadbalance as I used : ethernet to test links.( but I can user/imagine another method to test ) c) not sure if I'll be facing other problems. 2) Use ipv6 with ULA ( FC00::/7) Cons: a) I'll have to use NAT but I really would't like to use it for IPv6...80))) It there any other possibility? thanks in advanced