1 files changed, 22 insertions, 9 deletions

diff --git a/hosts/vidhar/network/default.nix b/hosts/vidhar/network/default.nix
index 6fcef9d8..02a8d648 100644
--- a/hosts/vidhar/network/default.nix
+++ b/hosts/vidhar/network/default.nix
@@ -78,16 +78,29 @@ with lib;
 
     environment.etc."dnssec-trust-anchors.d/root.positive".source = "${pkgs.dns-root-data}/root.ds";
 
-    systemd.network.networks = {
-      "eno1" = {
-        matchConfig.Name = "eno1";
-        linkConfig = {
-          ActivationPolicy = "down";
+    systemd.network = {
+      networks = {
+        "eno1" = {
+          matchConfig.Name = "eno1";
+          linkConfig = {
+            ActivationPolicy = "down";
+          };
+        };
+        "eno2" = {
+          matchConfig.Name = "eno2";
+          networkConfig.LinkLocalAddressing = "no";
+        };
+        "40-lan" = {
+          matchConfig.Name = "lan";
+          networkConfig = {
+            IPv6SendRA = true;
+            DHCPPrefixDelegation = true;
+          };
+          ipv6SendRAConfig = {
+            DNS = "_link_local";
+            Domains = ["lan.yggdrasil" "yggdrasil"];
+          };
         };
-      };
-      "eno2" = {
-        matchConfig.Name = "eno2";
-        networkConfig.LinkLocalAddressing = "no";
       };
     };