diff --git a/hosts/alo-cloud-1/default.nix b/hosts/alo-cloud-1/default.nix
index 8f46ee8..2d3c614 100644
--- a/hosts/alo-cloud-1/default.nix
+++ b/hosts/alo-cloud-1/default.nix
@@ -1,4 +1,4 @@
-{ pkgs, inputs, ... }:
+{ pkgs, lib, inputs, ... }:
 {
   imports = [
     ../../common/global
@@ -12,4 +12,16 @@
 
   networking.hostName = "alo-cloud-1";
   services.tailscaleAutoconnect.authkey = "tskey-auth-kbdARC7CNTRL-pNQddmWV9q5C2sRV3WGep5ehjJ1qvcfD";
+
+  services.tailscale = {
+    enable = true;
+    useRoutingFeatures = lib.mkForce "server";   # enables IPv4/IPv6 forwarding + loose rp_filter
+    extraUpFlags = [ "--advertise-exit-node" ];
+  };
+
+  networking.nat = {
+    enable = true;
+    externalInterface = "enp1s0";
+    internalInterfaces = [ "tailscale0" ];
+  };
 }