diff --git a/nodes/home.openhab.py b/nodes/home.openhab.py
index 526901e..61fe2b3 100644
--- a/nodes/home.openhab.py
+++ b/nodes/home.openhab.py
@@ -1,4 +1,5 @@
 {
+    'dummy': True,
     'hostname': '10.0.0.17',
     'groups': [
         'autologin',
diff --git a/nodes/home.rufbereitschaft.py b/nodes/home.rufbereitschaft.py
index 582ce93..614e701 100644
--- a/nodes/home.rufbereitschaft.py
+++ b/nodes/home.rufbereitschaft.py
@@ -7,6 +7,9 @@
         'home',
         'monitored',
     ],
+    'bundles': [
+        'wireguard',
+    ],
     'metadata': {
         'id': '4eb7ba69-37fa-4594-8d54-3ebfc4e7e5d6',
         'network': {
@@ -16,5 +19,39 @@
                 'gateway4': '10.0.0.1',
             },
         },
+        'wireguard': {
+            'my_ip': '10.200.128.11/24',
+        },
+        'systemd': {
+            'units': {
+                "wireguard.network": {
+                    "Route#smedia": {
+                        "Destination": "10.200.128.1",
+                        "Gateway": "10.200.128.11"
+                    },
+                },
+                "wireguard.netdev": {
+                    "NetDev": {
+                        "Description": "WireGuard server",
+                        "Kind": "wireguard",
+                        "Name": "wg0"
+                    },
+                    "WireGuard": {
+                        "ListenPort": 51820,
+                        "PrivateKey": "AH1xHSDExh8Dx4E47kxQCxst7Fm+2GXiRwmMiXeVJU4="
+                    },
+                    "WireGuardPeer#rufbereitsschaftsalarm": {
+                        "AllowedIPs": "0.0.0.0/0",
+                        "Endpoint": "185.122.180.82:51820",
+                        "PersistentKeepalive": 30,
+                        "PresharedKey": "UzIL8Pir5DqtL9qOWC1E7ygT5PQ1CNsQcD38x/9hPeE=",
+                        "PublicKey": "gPKjFV8mAx5GZdfPmjThNolpSaXs285e7YznhaBlOwY="
+                    }
+                },
+            },
+        },
     },
 }
+# priv AH1xHSDExh8Dx4E47kxQCxst7Fm+2GXiRwmMiXeVJU4=
+# pub KZORFSTU5BaO1Bi+vZ1mfn7A1CDdWIsoYEAPlwuUUTE=
+# psk UzIL8Pir5DqtL9qOWC1E7ygT5PQ1CNsQcD38x/9hPeE=