diff --git a/Netch/Controllers/NFController.cs b/Netch/Controllers/NFController.cs
index 6a32627c..62bbdf8c 100644
--- a/Netch/Controllers/NFController.cs
+++ b/Netch/Controllers/NFController.cs
@@ -25,14 +25,15 @@ namespace Netch.Controllers
         {
             CheckDriver();
 
-            Dial(NameList.TYPE_FILTLOP, "false");
+            Dial(NameList.TYPE_FILTERLOOPBACK, "false");
+            Dial(NameList.TYPE_FILTERICMP, "true");
             var p = PortHelper.GetAvailablePort();
             Dial(NameList.TYPE_TCPLISN, p.ToString());
             Dial(NameList.TYPE_UDPLISN, p.ToString());
 
             // Server
-            Dial(NameList.TYPE_FILTUDP, (Global.Settings.Redirector.ProxyProtocol != PortType.TCP).ToString().ToLower());
-            Dial(NameList.TYPE_FILTTCP, (Global.Settings.Redirector.ProxyProtocol != PortType.UDP).ToString().ToLower());
+            Dial(NameList.TYPE_FILTERUDP, (Global.Settings.Redirector.ProxyProtocol != PortType.TCP).ToString().ToLower());
+            Dial(NameList.TYPE_FILTERTCP, (Global.Settings.Redirector.ProxyProtocol != PortType.UDP).ToString().ToLower());
             dial_Server(Global.Settings.Redirector.ProxyProtocol);
 
             // Mode Rule
diff --git a/Netch/Interops/RedirectorInterop.cs b/Netch/Interops/RedirectorInterop.cs
index aa60bad4..25b3388f 100644
--- a/Netch/Interops/RedirectorInterop.cs
+++ b/Netch/Interops/RedirectorInterop.cs
@@ -7,12 +7,15 @@ namespace Netch.Interops
     {
         public enum NameList
         {
-            TYPE_FILTLOP,
-            TYPE_FILTTCP,
-            TYPE_FILTUDP,
+            TYPE_FILTERLOOPBACK,
+            TYPE_FILTERICMP,
+            TYPE_FILTERTCP,
+            TYPE_FILTERUDP,
+
             TYPE_CLRNAME,
             TYPE_ADDNAME,
             TYPE_BYPNAME,
+
             TYPE_DNSHOST,
 
             TYPE_TCPLISN,