diff --git a/module.nix b/module.nix
index 073e244..024c871 100644
--- a/module.nix
+++ b/module.nix
@@ -1,25 +1,38 @@
-{
-  config,
-  lib,
-  pkgs,
-  modulesPath,
-  ...
-}:
 {
   services.getty.autologinUser = "root";
-  services.asterisk.enable = true;
-  services.asterisk.extraConfig = builtins.readFile ./asterisk/asterisk.conf;
-  services.asterisk.confFiles = builtins.listToAttrs (
-    builtins.map (name: {
-      name = name;
-      value = builtins.readFile (./asterisk + "/${name}");
-    }) (builtins.filter (n: n != "asterisk.conf") (builtins.attrNames (builtins.readDir ./asterisk)))
-  );
-  networking.firewall.allowedTCPPorts = [ 5060 ];
-  networking.firewall.allowedUDPPorts = [
-    5060
-    4569
+
+  services.asterisk = {
+    enable = true;
+    extraConfig = builtins.readFile ./asterisk/asterisk.conf;
+    confFiles = builtins.listToAttrs (
+      builtins.map (name: {
+        name = name;
+        value = builtins.readFile (./asterisk + "/${name}");
+      }) (builtins.filter (n: n != "asterisk.conf") (builtins.attrNames (builtins.readDir ./asterisk)))
+    );
+  };
+
+  virtualisation.forwardPorts = [
+    {
+      from = "host";
+      host.port = 5060;
+      guest.port = 5060;
+    }
+    {
+      from = "host";
+      host.port = 4569;
+      guest.port = 4569;
+    }
   ];
+
+  networking.firewall = {
+    allowedTCPPorts = [ 5060 ];
+    allowedUDPPorts = [
+      5060
+      4569
+    ];
+  };
+
   boot.kernelParams = [ "console=ttyS0" ];
   system.stateVersion = "25.11";
 }