diff --git a/tests/atests/common/preprovisioningTest.py b/tests/atests/common/preprovisioningTest.py
new file mode 100755
index 0000000..a8bbe3e
--- /dev/null
+++ b/tests/atests/common/preprovisioningTest.py
@@ -0,0 +1,105 @@
+#
+# Copyright 2018 the original author or authors.
+#
+# 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.
+#
+
+"""
+vOLT-HA Pre-provisioning Test module
+"""
+
+import time
+import os
+import commands
+
+
+class preprovisioningTest(object):
+
+    """
+    This class implements voltha pre-provisioning test
+    """
+    
+    def __init__(self):
+        self.__oltIpAddress = None        
+        self.__oltPort = None
+        self.__logDir = None
+        self.__oltDeviceId = None
+        self.__statusLine = ""
+        self.__fields = []
+        
+    def configure(self, oltIpAddress, oltPort, logDir):
+        self.__oltIpAddress = oltIpAddress        
+        self.__oltPort = oltPort
+        self.__logDir = logDir    
+
+
+    def preprovisionOlt(self):
+        print('Do PROVISIONING')
+        self.send_command_to_voltha_cli(
+            'preprovision_olt -t ponsim_olt -H %s:%s' %
+            (self.__oltIpAddress, self.__oltPort),
+            'voltha_preprovision_olt.log')
+        time.sleep(5)
+   
+    def query_devices_before_enable(self):
+        self.send_command_to_voltha_cli('devices',
+                                        'voltha_devices_before_enable.log')
+        time.sleep(5)
+        grepCommand =\
+            "grep PREPROVISIONED %s/voltha_devices_before_enable.log " % self.__logDir
+        self.__statusLine = commands.getstatusoutput(grepCommand)[1]
+        self.__fields = self.parseFields(self.__statusLine)
+        self.__oltDeviceId = self.__fields[1].strip()
+        print ("OLT device id = %s" % self.__oltDeviceId)
+        
+    def enable(self):
+        print('Enable %s OLT device' % self.__oltDeviceId)
+        self.send_command_to_voltha_cli('enable ' + self.__oltDeviceId,
+                                        'voltha_enable.log')
+    def query_devices_after_enable(self):
+        self.send_command_to_voltha_cli('devices',
+                                        'voltha_devices_after_enable.log')
+
+    def send_command_to_voltha_cli(self, cmd, logFile):
+        # os.system("docker exec -i -t compose_cli_1 sh -c 'echo \"" + cmd +
+        #           "\" > /voltha_tmp_command.txt'")
+        os.system("docker exec compose_cli_1 sh -c 'echo \"" + cmd +
+                  "\" > /voltha_tmp_command.txt'")
+        os.system("docker exec compose_cli_1 sh -c '/cli/cli/main.py -C "
+                  "vconsul:8500 -L < /voltha_tmp_command.txt' > " +
+                  self.__logDir + '/' + logFile)
+
+    def send_command_to_onos_cli(self, cmd, logFile):
+        os.system(
+            "sshpass -p karaf ssh -o StrictHostKeyChecking=no -p 8101 "
+            "karaf@localhost " + cmd + " 2>/dev/null > " +
+            self.__logDir + '/' + logFile)
+            
+    def parseFields(self, statusLine):
+        statusList = statusLine.split("|")
+        return statusList
+
+            
+ 
+def runTest(oltIpAddress, oltPort, logDir):
+    preprovisioning = preprovisioningTest()
+    preprovisioning.configure(str(oltIpAddress), int(oltPort),
+                                          str(logDir))
+    preprovisioning.preprovisionOlt()
+    preprovisioning.query_devices_before_enable()
+    preprovisioning.enable()
+    preprovisioning.query_devices_after_enable()
+    
+                                          
+                                          
+