diff --git a/NetworkManager/service/NetworkManagerImplementation.h b/NetworkManager/service/NetworkManagerImplementation.h
index 20b018e631..4cc7906a58 100644
--- a/NetworkManager/service/NetworkManagerImplementation.h
+++ b/NetworkManager/service/NetworkManagerImplementation.h
@@ -92,8 +92,8 @@ namespace WPEFramework
 
                     Stun()
                         : Core::JSON::Container()
-                        , stunEndpoint(_T(""))
-                        , port(19310)
+                        , stunEndpoint(_T("stun.l.google.com"))
+                        , port(19302)
                         , interval(30)
                     {
                         Add(_T("endpoint"), &stunEndpoint);