{ config, pkgs, lib, ... }: { imports = [ ./hardware-configuration.nix ../../configuration/proxmox-vm ]; boot.loader.grub.enable = true; boot.loader.grub.version = 2; boot.loader.grub.device = "/dev/vda"; networking.hostName = "dn42-ildix-clerie"; networking.useDHCP = false; # VM Nat Netz mercury networking.interfaces.ens18.ipv4.addresses = [ { address = "192.168.10.27"; prefixLength = 24; } ]; # Ildix networking.interfaces.ens19.ipv6.addresses = [ { address = "fd81:edb3:71d8:ffff::13"; prefixLength = 64; } ]; # Route to dn42-ildix-service networking.interfaces.ens19.ipv6.routes = [ { address = "fd81:edb3:71d8::"; prefixLength = 48; via = "fd81:edb3:71d8:ffff:2953::1"; } ]; # public address networking.interfaces.ens20.ipv6.addresses = [ { address = "2001:638:904:ffcb::4"; prefixLength = 64; } ]; networking.defaultGateway6 = { address = "2001:638:904:ffcb::1"; interface = "ens20"; }; networking.defaultGateway = { address = "192.168.10.1"; interface = "ens18"; }; networking.nameservers = [ "2001:638:904:ffcc::3" "2001:638:904:ffcc::4" "141.24.40.3" "141.24.40.4" ]; # Open Firewall for BGP networking.firewall.allowedTCPPorts = [ 179 ]; # Open Fireall for OSPF networking.firewall.extraCommands = '' ip6tables -A INPUT -p ospfigp -j ACCEPT iptables -A INPUT -p ospfigp -j ACCEPT ''; services.bird2.enable = true; services.bird2.config = '' router id ${ (lib.head config.networking.interfaces.ens18.ipv4.addresses).address }; protocol direct { interface "ens19"; ipv6 { table master6; }; } roa6 table r6; protocol rpki { debug all; roa6 { table r6; }; remote fd81:edb3:71d8:ffff::20 port 8282; retry keep 5; refresh keep 30; expire 600; } filter import_dn42 { if (roa_check(r6, net, bgp_path.last) = ROA_INVALID) then reject; if net ~ [fd81:edb3:71d8::/48{48,128}] then reject; if net ~ [fd00::/8{8,64}] then accept; reject; } filter export_dn42 { if net ~ [fd81:edb3:71d8:ffff::/64{64,128}] then reject; if net ~ [fd00::/8{8,64}] then accept; reject; } template bgp bgp_peer { local as 4242422953; graceful restart on; rs client; source address fd81:edb3:71d8:ffff::13; ipv6 { table master6; next hop keep; import keep filtered; import filter import_dn42; export filter export_dn42; }; } protocol bgp peer_1307_max_dn42_1 from bgp_peer { neighbor fd81:edb3:71d8:ffff:1307::1 as 4242421307; } protocol bgp peer_3012_dn42_c_1 from bgp_peer { neighbor fd81:edb3:71d8:ffff:3012::2 as 4242423012; } protocol bgp peer_3012_dn42_c_2 from bgp_peer { neighbor fd81:edb3:71d8:ffff:3012::3 as 4242423012; } protocol bgp peer_2574_dn42_il_gw5 from bgp_peer { neighbor fd81:edb3:71d8:ffff:2574::5 as 4242422574; } protocol bgp peer_2574_dn42_il_gw6 from bgp_peer { neighbor fd81:edb3:71d8:ffff:2574::6 as 4242422574; } protocol bgp peer_3929_v0tti_dn42 from bgp_peer { neighbor fd81:edb3:71d8:ffff:3929::1 as 4242423929; } protocol bgp peer_2619_frainz_dn42 from bgp_peer { neighbor fd81:edb3:71d8:ffff:2619::1 as 4242422619; } # Internal protocol bgp peer_2953_dn42_ildix_service { local as 4242422953; graceful restart on; neighbor fd81:edb3:71d8:ffff:2953::1 as 4242422953; source address fd81:edb3:71d8:ffff::13; ipv6 { table master6; next hop keep; import keep filtered; import filter { if net ~ [fd81:edb3:71d8::/48{48,128}] then bgp_path.prepend(4242422953); if net ~ [fd81:edb3:71d8::/48{48,64}] then accept; reject; }; export filter { if net ~ [fd00::/8{8,64}] then accept; reject; }; }; } protocol device { scan time 10; } ''; system.stateVersion = "21.03"; }