I've setup the 0.18.2 server with the script.When enabling egress on the noes to reach their subnet I cannot ping any hosts. Looking at nft tables it's missing the masquerade of the host interface. Adding manually the rule has fixed. In the netclient logs I see: Starting firewall... [netclient] 2023-03-09 16:17:57 iptables is not supported, using nftables [netclient] 2023-03-09 16:17:57 failed to intialize firewall: firewall support not found