diff --git a/config/network-cfg-vrouter.json b/config/network-cfg-vrouter.json
index bc6c95b..208eb0a 100644
--- a/config/network-cfg-vrouter.json
+++ b/config/network-cfg-vrouter.json
@@ -1,36 +1,36 @@
 {
     "ports" : {
-    "of:0000cc37ab6180ca/5" : {
-        "interfaces" : [
-            {
-                "ips" : [ "10.6.1.254/24" ]
-            }
-        ]
-    },
-    "of:0000cc37ab6182d2/5" : {
-        "interfaces" : [
-            {
-                "ips" : [ "10.6.2.254/24" ]
-            }
-        ]
-    },
-    "of:0000cc37ab6182d2/32" : {
-        "interfaces" : [
-            {
-                "name" : "internet-router",
-                "ips" : [ "10.231.254.202/30" ],
-                "mac" : "00:16:3e:4b:5a:04"
-            }
-        ],
-        "pimInterface" : {
-            "interfaceName" : "internet-router",
-            "enabled" : true,
-            "helloInterval" : 1,
-            "holdTime" : 3,
-            "propagationDelay" : 500,
-            "overrideInterval" : 2500
-         }
-    }
+        "of:0000cc37ab6180ca/5" : {
+            "interfaces" : [
+                {
+                    "ips" : [ "10.6.1.254/24" ]
+                }
+            ]
+        },
+        "of:0000cc37ab6182d2/5" : {
+            "interfaces" : [
+                {
+                    "ips" : [ "10.6.2.254/24" ]
+                }
+            ]
+        },
+        "of:0000cc37ab6182d2/32" : {
+            "interfaces" : [
+                {
+                    "name" : "internet-router",
+                    "ips" : [ "10.231.254.202/30" ],
+                    "mac" : "00:16:3e:4b:5a:04"
+                }
+            ],
+            "pimInterface" : {
+                "interfaceName" : "internet-router",
+                "enabled" : true,
+                "helloInterval" : 1,
+                "holdTime" : 3,
+                "propagationDelay" : 500,
+                "overrideInterval" : 2500
+             }
+        }
     },
     "devices" : {
         "of:0000cc37ab6180ca" : {