{ config, ... }: {
  networking = {
    hostName = "web02";
    domain = "kyouma.net";
    useHostResolvConf = false;
    dhcpcd.enable = false;
    firewall.allowedTCPPorts = [ 80 443 ];
    firewall.allowedUDPPorts = [ 80 443 ];
  };
  systemd.network.enable = true;

  services.resolved = {
    enable = true;
    dnssec = "true";
    extraConfig = ''
      DNS = [2a0f:be01::1] 
    '';
  };

  systemd.network.networks."98-eth0" = {
    matchConfig.Name = "eth0";
    networkConfig = {
      DHCP = "ipv4";
      IPv6AcceptRA = false;
    };
    address = [
      "2a0f:be01:0:100::1312/128" 
    ];
    routes = [
      { routeConfig.Gateway = "fe80::1"; }
    ];
  };
}