feat(vault01): higher MTU

2025-01-08 18:27:04 +01:00 · 2025-01-08 18:27:04 +01:00 · 409a7877df
commit 409a7877df
parent 642a5effc2
1 changed files with 9 additions and 2 deletions
--- a/machines/nixos/vault01/networking.nix
+++ b/machines/nixos/vault01/networking.nix
@ -58,7 +58,10 @@ let
            LinkLocalAddressing = "no";
            DHCPServer = "yes";
          };
-          linkConfig.Promiscuous = true;
+          linkConfig = {
+            Promiscuous = true;
+            MTUBytes = 1500;
+          };
          addresses = [
            {
              Address = "${servIP}/27";
@ -134,7 +137,10 @@ let
      Id = 2001;
      address = [ "10.0.254.1/24" ];

-      extraNetwork.networkConfig.DHCPServer = "yes";
+      extraNetwork = {
+        networkConfig.DHCPServer = "yes";
+        linkConfig.MTUBytes = 1500;
+      };
    };
  } // builtins.listToAttrs (map mkUserVlan userVlans);
 in
@ -176,6 +182,7 @@ in
            IPv6AcceptRA = false;
            IPv6SendRA = false;
          };
+          linkConfig.MTUBytes = 1504;
        };
        "50-gretap1" = {
          name = "gretap1";