{lib, ...}: {
  topology.self = {
    hardware.info = "Home Server";

    interfaces.looking-glas = {
      icon = "interfaces.tun";
      network = "tailnet";
      virtual = true;
      addresses = [
        "100.108.135.4"
        "fd7a:115c:a1e0:ab12:4843:cd96:626c:8704"
      ];
      physicalConnections = [
        {
          node = "tailnet";
          interface = "*";
        }
      ];
    };

    interfaces.eno1 = {
      icon = "interfaces.ethernet";
      network = "home";
      addresses = [
        "192.168.1.169"
        "2003:c7:cf11:4200::451"
        "fd3b:de86:922c::451"
      ];
      mac = lib.mkForce "70:85:c2:77:94:ed";
      physicalConnections = [
        {
          node = "den-den-mushi";
          interface = "lan2";
        }
      ];
    };
  };
}