diff --git a/files/collectd_td_stat.sh b/files/collectd_td_stat.sh
new file mode 100644
index 0000000..a8de947
--- /dev/null
+++ b/files/collectd_td_stat.sh
@@ -0,0 +1,14 @@
+#!/bin/bash
+#Check if foldes exists
+if ! [ -d /opt/freifunk/tunneldigger_interfaces ]; then
+mkdir /opt/freifunk/tunneldigger_interfaces
+fi
+#Remove old Interfaces
+rm /opt/freifunk/tunneldigger_interfaces/*
+#Create Interace files
+for i in `/usr/local/sbin/batctl if | grep l2tp1`;
+do
+        touch /opt/freifunk/tunneldigger_interfaces/$i
+done
+#Remove Active file
+rm /opt/freifunk/tunneldigger_interfaces/active