{ ... }: { networking = { firewall = { enable = true; allowedUDPPorts = [ 53 34778 ]; allowedTCPPorts = [ 80 443 18581 8443 15523 53 583 25565 ]; }; useDHCP = false; networkmanager.enable = true; defaultGateway = "192.168.1.1"; nameservers = [ "8.8.8.8" "1.1.1.1" ]; interfaces = { enp1s0 = { useDHCP = false; ipv4.addresses = [ { address = "192.168.1.100"; prefixLength = 24; } ]; ipv6.addresses = [ { address = "2402:800:62d0:1c26:abcd:1234:5678:9abc"; prefixLength = 64; } ]; }; }; }; }