diff --git a/showdpid.sh b/showdpid.sh
new file mode 100755
index 0000000..91281a1
--- /dev/null
+++ b/showdpid.sh
@@ -0,0 +1,17 @@
+#! /bin/bash
+controller=""
+switches=`ifconfig -a | grep sw |grep -v eth | awk '{print $1}'`
+
+function host2ip (){
+   ip=`grep $1 /etc/hosts |grep -v "ip6"|  awk '{print $1}'`
+   echo $ip
+}
+
+url=""
+for c in $controller; do
+  url="$url tcp:`host2ip $c`:6633"
+done
+echo $url
+for s in $switches; do
+    sudo ovs-ofctl  show  $s |grep dpid
+done
diff --git a/web/rest-test.sh b/web/rest-test.sh
new file mode 100755
index 0000000..a54e1e2
--- /dev/null
+++ b/web/rest-test.sh
@@ -0,0 +1,7 @@
+#! /bin/sh
+rm -f rest.json
+touch rest.json
+curl -s 'http://localhost:8080/wm/core/topology/switches/all/json' | python -m json.tool >> rest.json
+curl -s 'http://localhost:8080/wm/core/topology/links/json' | python -m json.tool >> rest.json
+curl -s 'http://localhost:8080/wm/registry/controllers/json' | python -m json.tool >> rest.json
+curl -s 'http://localhost:8080/wm/registry/switches/json' | python -m json.tool >> rest.json