fix(bridge01/network): hack! resolve arp of the router

machines/nixos/bridge01/network.nix

@@ -3,8 +3,17 @@
 #
 # SPDX-License-Identifier: EUPL-1.2
 
-_:
-
+{
+  pkgs,
+  utils,
+  lib,
+  ...
+}:
+let
+  inherit (lib)
+    getExe'
+    ;
+in
 {
   networking = {
     useNetworkd = true;
@@ -14,7 +23,21 @@ _:
     firewall.allowedUDPPorts = [ 67 ];
   };
 
-  systemd.network = {
+  systemd = {
+    services."arp-resolve-router" = {
+      wantedBy = [ "systemd-networkd.service" ];
+      after = [ "systemd-networkd-wait-online.service" ];
+      bindsTo = [ "systemd-networkd-wait-online.service" ];
+      serviceConfig.ExecStart = utils.escapeSystemdExecArgs [
+        (getExe' pkgs.iputils "ping")
+        "-c"
+        1
+        "10.120.33.245"
+      ];
+
+    };
+    network = {
+      wait-online.anyInterface = true;
       networks = {
         "10-enp1s0f0" = {
           name = "enp1s0f0";
@@ -45,14 +68,6 @@ _:
               Gateway = "10.120.33.245";
             }
           ];
-
-        networkConfig = {
-          LLDP = false;
-          EmitLLDP = false;
-          IPv6AcceptRA = false;
-          IPv6SendRA = false;
-        };
-
         };
 
         "10-vlan-admin" = {
@@ -88,4 +103,5 @@ _:
         };
       };
     };
+  };
 }