{ config, lib, pkgs, ... }: { imports = [ ./dsl.nix ]; config = { networking = { hostName = "vidhar"; domain = "yggdrasil"; search = [ "yggdrasil" ]; useDHCP = false; useNetworkd = true; interfaces."lan" = { ipv4.addresses = [ { address = "10.141.0.1"; prefixLength = 24; } ]; }; interfaces."mgmt" = { ipv4.addresses = [ { address = "10.141.1.1"; prefixLength = 24; } ]; }; vlans = { mgmt = { id = 2; interface = "eno2"; }; lan = { id = 3; interface = "eno2"; }; }; firewall.enable = false; nftables = { enable = true; rulesetFile = ./ruleset.nft; }; }; services.resolved = { llmnr = "false"; }; services.dhcpd4 = { enable = true; interfaces = [ "lan" "mgmt" ]; extraConfig = '' subnet 10.141.0.0 netmask 255.255.255.0 { range 10.141.0.128 10.141.0.254; option domain-name-servers 10.141.0.1; option broadcast-address 10.141.0.255; option routers 10.141.0.1; option domain-name "yggdrasil"; } subnet 10.141.1.0 netmask 255.255.255.0 { range 10.141.1.128 10.141.1.254; } ''; machines = [ { ethernetAddress = "50:d4:f7:f3:0f:7e"; hostName = "gauss-ap01"; ipAddress = "10.141.0.64"; } { ethernetAddress = "60:a4:b7:53:94:b5"; hostName = "switch01"; ipAddress = "10.141.1.2"; } ]; }; systemd.network.networks = { "eno2" = { matchConfig.Name = "eno2"; networkConfig.LinkLocalAddressing = "no"; }; }; }; }