diff --git a/src/main/java/net/onrc/onos/ofcontroller/core/Main.java b/src/main/java/net/onrc/onos/ofcontroller/core/Main.java
index a80ac36..30544f7 100644
--- a/src/main/java/net/onrc/onos/ofcontroller/core/Main.java
+++ b/src/main/java/net/onrc/onos/ofcontroller/core/Main.java
@@ -9,6 +9,7 @@
 import net.floodlightcontroller.core.module.FloodlightModuleLoader;
 import net.floodlightcontroller.core.module.IFloodlightModuleContext;
 import net.floodlightcontroller.restserver.IRestApiService;
+import net.onrc.onos.ofcontroller.core.web.OnosCoreWebRoutable;
 
 /**
  * Host for the ONOS main method
diff --git a/src/main/java/net/onrc/onos/ofcontroller/core/web/OnosCoreWebRoutable.java b/src/main/java/net/onrc/onos/ofcontroller/core/web/OnosCoreWebRoutable.java
new file mode 100644
index 0000000..35fa3ea
--- /dev/null
+++ b/src/main/java/net/onrc/onos/ofcontroller/core/web/OnosCoreWebRoutable.java
@@ -0,0 +1,26 @@
+package net.onrc.onos.ofcontroller.core.web;
+
+import org.restlet.Context;
+import org.restlet.Restlet;
+import org.restlet.routing.Router;
+
+import net.floodlightcontroller.restserver.RestletRoutable;
+import net.onrc.onos.ofcontroller.devicemanager.web.TopoDevicesResource;
+
+public class OnosCoreWebRoutable implements RestletRoutable {
+    @Override
+    public String basePath() {
+        return "/wm/core";
+    }
+
+    @Override
+    public Restlet getRestlet(Context context) {
+        Router router = new Router(context);
+        // Following added by ONOS
+        router.attach("/topology/switches/{filter}/json", TopoSwitchesResource.class);
+        router.attach("/topology/links/json", TopoLinksResource.class);
+        router.attach("/topology/devices/json", TopoDevicesResource.class);
+        router.attach("/clearflowtable/json", ClearFlowTableResource.class);
+        return router;
+    }
+}