diff --git a/extensions/pppoe/scripts/apps/pppoeMgmt/authwebapp/css/bootstrap.min.css b/extensions/pppoe/scripts/apps/pppoeMgmt/authwebapp/css/bootstrap.min.css
index cd1c616..cee0b28 100755
--- a/extensions/pppoe/scripts/apps/pppoeMgmt/authwebapp/css/bootstrap.min.css
+++ b/extensions/pppoe/scripts/apps/pppoeMgmt/authwebapp/css/bootstrap.min.css
@@ -1,3 +1,21 @@
+
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
 /*!
  * Bootstrap v3.3.4 (http://getbootstrap.com)
  * Copyright 2011-2015 Twitter, Inc.
diff --git a/extensions/pppoe/scripts/apps/pppoeMgmt/authwebapp/css/login.css b/extensions/pppoe/scripts/apps/pppoeMgmt/authwebapp/css/login.css
index b2cf4c9..abadbcb 100755
--- a/extensions/pppoe/scripts/apps/pppoeMgmt/authwebapp/css/login.css
+++ b/extensions/pppoe/scripts/apps/pppoeMgmt/authwebapp/css/login.css
@@ -1,4 +1,22 @@
 
+/*
+ * Copyright 2017-present Open Networking Foundation
+
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+
+ * http://www.apache.org/licenses/LICENSE-2.0
+
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+
 html,body {
     height: 100%;
 }
diff --git a/extensions/pppoe/scripts/apps/pppoeMgmt/authwebapp/login.html b/extensions/pppoe/scripts/apps/pppoeMgmt/authwebapp/login.html
index 09fe75e..defc01b 100755
--- a/extensions/pppoe/scripts/apps/pppoeMgmt/authwebapp/login.html
+++ b/extensions/pppoe/scripts/apps/pppoeMgmt/authwebapp/login.html
@@ -1,3 +1,21 @@
+
+<!--
+Copyright 2017-present Open Networking Foundation
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+-->
+
+
 <!DOCTYPE html>
 <html lang="en">
     <head>