diff --git a/ucDevices.json b/ucDevices.json
index d88f4ef..d74c785 100644
--- a/ucDevices.json
+++ b/ucDevices.json
@@ -1291,6 +1291,42 @@
                 "longitude": 7.171609,
                 "latitude": 50.813503
             }
-        }
+        },
+            {
+            "name": "FW-Altenrath-SR-01",
+            "mac": "78:45:58:60:e9:70",
+            "gateway_nexthop": "f492bfad0afe",
+            "gateway": "a28cae6ff604",
+            "linked_to": "f4:92:bf:ad:0a:fe",
+            "domain": "tdf",
+            "location": {
+                "longitude": 7.194039,
+                "latitude": 50.854399
+            }
+        },
+            {
+            "name": "FW-Altenrath-SR-02",
+            "mac": "78:45:58:60:e4:98",
+            "gateway_nexthop": "f492bfad0afe",
+            "gateway": "a28cae6ff604",
+            "linked_to": "f4:92:bf:ad:0a:fe",
+            "domain": "tdf",
+            "location": {
+                "longitude": 7.194173,
+                "latitude": 50.854414
+            }
+        },
+            {
+            "name": "FW-Altenrath-Halle",
+            "mac": "78:45:58:60:d1:d8",
+            "gateway_nexthop": "f492bfad0afe",
+            "gateway": "a28cae6ff604",
+            "linked_to": "f4:92:bf:ad:0a:fe",
+            "domain": "tdf",
+            "location": {
+                "longitude": 7.194039,
+                "latitude": 50.854507
+            }
+        }    
     ]
 }
\ No newline at end of file