+#
+#============LICENSE_START==================================================
+# ONAP Policy Engine
+#===========================================================================
+# Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
+#===========================================================================
+# 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.
+#============LICENSE_END==================================================
+#
+
# elasticsearch
-ELK_JMX_PORT=9995
\ No newline at end of file
+ELK_JMX_PORT=9995
+
+#Add Numeric IP address below. If elastic search needs to be accessed from other servers.
+#The property is used to set for network.hosts in elasticsearch.yml file.
+ELK_NETWORK_HOST=127.0.0.1
\ No newline at end of file