diff --git a/TestON/drivers/common/cli/.onosclidriver.py.swo b/TestON/drivers/common/cli/.onosclidriver.py.swo
new file mode 100644
index 0000000..84bf367
--- /dev/null
+++ b/TestON/drivers/common/cli/.onosclidriver.py.swo
Binary files differ
diff --git a/TestON/drivers/common/cli/emulator/mininetclidriver.py b/TestON/drivers/common/cli/emulator/mininetclidriver.py
index 95e0cb9..c9b39ea 100644
--- a/TestON/drivers/common/cli/emulator/mininetclidriver.py
+++ b/TestON/drivers/common/cli/emulator/mininetclidriver.py
@@ -59,20 +59,48 @@
         """
            Here the main is the TestON instance after creating
            all the log handles."""
-        for key in connectargs:
-            vars( self )[ key ] = connectargs[ key ]
+        try:
+            for key in connectargs:
+                vars( self )[ key ] = connectargs[ key ]
 
-        self.name = self.options[ 'name' ]
-        self.handle = super(
-            MininetCliDriver,
-            self ).connect(
-            user_name=self.user_name,
-            ip_address=self.ip_address,
-            port=None,
-            pwd=self.pwd )
+            self.name = self.options[ 'name' ]
+            self.handle = super(
+                MininetCliDriver,
+                self ).connect(
+                user_name=self.user_name,
+                ip_address=self.ip_address,
+                port=None,
+                pwd=self.pwd )
 
-        self.sshHandle = self.handle
+            self.sshHandle = self.handle
 
+            if self.handle:
+                main.log.info("Connection successful to the host " + 
+                        self.user_name +
+                        "@" +
+                        self.ip_address )
+                return main.TRUE
+            else:
+                main.log.error( "Connection failed to the host " +
+                        self.user_name +
+                        "@" +
+                        self.ip_address )
+                msin.log.error( "Failed to connect to the Mininet CLI" )
+                return main.FALSE
+        except pexpect.EOF:
+            main.log.error( self.name + ": EOF exception found" )
+            main.log.error( self.name + ":     " + self.handle.before )
+            main.cleanup()
+            main.exit()
+        except:
+            main.log.info( self.name + ":::::::::::::::::::::::" )
+            main.log.error( traceback.print_exc() )
+            main.log.info( ":::::::::::::::::::::::" )
+            main.cleanup()
+            main.exit()
+
+
+        """
         if self.handle:
             main.log.info(
                 self.name +
@@ -99,51 +127,99 @@
                 main.log.error(
                     self.name +
                     ": Something while cleaning MN took too long... " )
+           """
 
-            main.log.info( self.name + ": building fresh mininet" )
-            # for reactive/PARP enabled tests
-            cmdString = "sudo mn " + self.options[ 'arg1' ] +\
-                " " + self.options[ 'arg2' ] +\
-                " --mac --controller " +\
-                self.options[ 'controller' ] + " " +\
-                self.options[ 'arg3' ]
+    def startNet( self, topoFile = '', args = '', timeout = 120 ):
 
-            argList = self.options[ 'arg1' ].split( "," )
-            global topoArgList
-            topoArgList = argList[ 0 ].split( " " )
-            argList = map( int, argList[ 1: ] )
-            topoArgList = topoArgList[ 1: ] + argList
-
-            self.handle.sendline( cmdString )
-            self.handle.expect( [ "sudo mn", pexpect.EOF, pexpect.TIMEOUT ] )
-            while True:
-                i = self.handle.expect( [ 'mininet>',
-                                          '\*\*\*',
-                                          'Exception',
+        self.name = self.options[ 'name' ]
+        if self.handle:
+            main.log.info(
+                self.name +
+                ": Clearing any residual state or processes" )
+            self.handle.sendline( "sudo mn -c" )
+            i = self.handle.expect( [ 'password\sfor\s',
+                                      'Cleanup\scomplete',
+                                      pexpect.EOF,
+                                      pexpect.TIMEOUT ],
+                                    timeout )
+            if i == 0:
+                main.log.info( self.name + ": Sending sudo password" )
+                self.handle.sendline( self.pwd )
+                i = self.handle.expect( [ '%s:' % ( self.user ),
+                                          '\$',
                                           pexpect.EOF,
                                           pexpect.TIMEOUT ],
-                                        300 )
-                if i == 0:
-                    main.log.info( self.name + ": mininet built" )
-                    return main.TRUE
-                if i == 1:
-                    self.handle.expect(
-                        [ "\n", pexpect.EOF, pexpect.TIMEOUT ] )
-                    main.log.info( self.handle.before )
-                elif i == 2:
-                    main.log.error(
-                        self.name +
-                        ": Launching mininet failed..." )
-                    return main.FALSE
-                elif i == 3:
-                    main.log.error( self.name + ": Connection timeout" )
-                    return main.FALSE
-                elif i == 4:  # timeout
-                    main.log.error(
-                        self.name +
-                        ": Something took too long... " )
-                    return main.FALSE
-            return main.TRUE
+                                        timeout )
+            if i == 1:
+                main.log.info( self.name + ": Clean" )
+            elif i == 2:
+                main.log.error( self.name + ": Connection terminated" )
+            elif i == 3:  # timeout
+                main.log.error(
+                    self.name +
+                    ": Something while cleaning MN took too long... " )
+            if topoFile == ''  and  args ==  '':
+                main.log.info( self.name + ": building fresh mininet" )
+                # for reactive/PARP enabled tests
+                cmdString = "sudo mn " + self.options[ 'arg1' ] +\
+                    " " + self.options[ 'arg2' ] +\
+                    " --mac --controller " +\
+                    self.options[ 'controller' ] + " " +\
+                    self.options[ 'arg3' ]
+
+                argList = self.options[ 'arg1' ].split( "," )
+                global topoArgList
+                topoArgList = argList[ 0 ].split( " " )
+                argList = map( int, argList[ 1: ] )
+                topoArgList = topoArgList[ 1: ] + argList
+
+                self.handle.sendline( cmdString )
+                self.handle.expect( [ "sudo mn",
+                                    pexpect.EOF,
+                                    pexpect.TIMEOUT ] )
+                while True:
+                    i = self.handle.expect( [ 'mininet>',
+                                              '\*\*\*',
+                                              'Exception',
+                                              pexpect.EOF,
+                                              pexpect.TIMEOUT ],
+                                            timeout )
+                    if i == 0:
+                        main.log.info( self.name + ": mininet built" )
+                        return main.TRUE
+                    if i == 1:
+                        self.handle.expect(
+                            [ "\n", pexpect.EOF, pexpect.TIMEOUT ] )
+                        main.log.info( self.handle.before )
+                    elif i == 2:
+                        main.log.error(
+                            self.name +
+                            ": Launching mininet failed..." )
+                        return main.FALSE
+                    elif i == 3:
+                        main.log.error( self.name + ": Connection timeout" )
+                        return main.FALSE
+                    elif i == 4:  # timeout
+                        main.log.error(
+                            self.name +
+                            ": Something took too long... " )
+                        return main.FALSE
+                return main.TRUE
+            else:
+                main.log.info( "Starting topo file " + topoFile )
+                if args == None:
+                    args = ''
+                else:
+                    main.log.info( "args = " + args)
+                self.handle.sendline( 'sudo ' + topoFile + ' ' + args)
+                i = 1
+                i = self.handle.expect( [ 'mininet>',
+                                        pexpect.EOF ,
+                                        pexpect.TIMEOUT ],
+                                        timeout)
+                main.log.info(self.name + ": Network started")
+                return main.TRUE
+
         else:  # if no handle
             main.log.error(
                 self.name +
@@ -1108,6 +1184,29 @@
             main.exit()
 
     def disconnect( self ):
+        """
+        Called at the end of the test to disconnect the handle.
+        """
+        self.handle.sendline('')
+        i = 1
+        i = self.handle.expect( ['mininet>',pexpect.EOF,pexpect.TIMEOUT ], timeout = 2)
+        if i == 0:
+            self.stopNet()
+        response = ''
+        # print "Disconnecting Mininet"
+        if self.handle:
+            self.handle.sendline( "exit" )
+            self.handle.expect( "exit" )
+            self.handle.expect( "(.*)" )
+            main.log.info( "Mininet CLI is successfully disconnected" )
+            response = self.handle.before
+        else:
+            main.log.error( "Connection failed to the host" )
+            response = main.FALSE
+
+        return response
+
+    def stopNet( self ):
         main.log.info( self.name + ": Disconnecting mininet..." )
         response = ''
         if self.handle:
@@ -1116,10 +1215,7 @@
                     cmd="exit",
                     prompt="(.*)",
                     timeout=120 )
-                response = self.execute(
-                    cmd="exit",
-                    prompt="(.*)",
-                    timeout=120 )
+                main.log.info( self.name + ": Disconnected")
                 self.handle.sendline( "sudo mn -c" )
                 response = main.TRUE
             except pexpect.EOF:
@@ -1132,6 +1228,8 @@
             response = main.FALSE
         return response
 
+
+
     def arping( self, src, dest, destmac ):
         self.handle.sendline( '' )
         self.handle.expect( [ "mininet", pexpect.EOF, pexpect.TIMEOUT ] )
diff --git a/TestON/tests/Ping2topoExample/Ping2topoExample.params b/TestON/tests/Ping2topoExample/Ping2topoExample.params
new file mode 100644
index 0000000..651bd4e
--- /dev/null
+++ b/TestON/tests/Ping2topoExample/Ping2topoExample.params
@@ -0,0 +1,21 @@
+<PARAMS>
+    <testcases>1,4,5,3</testcases>
+    <ENV>
+        <cellName>kelvin</cellName>
+    </ENV>
+    <Git>True</Git>
+    <TOPO1>
+        <file>~/mininet/examples/attTopo.py</file>
+        <args></args>
+    </TOPO1>
+
+    <TOPO2>
+        <file></file>
+        <args></args>
+    </TOPO2>
+
+    <CTRL>
+        <ip1>10.128.10.21</ip1>
+        <port1>6633</port1>
+    </CTRL>
+</PARAMS>
diff --git a/TestON/tests/Ping2topoExample/Ping2topoExample.py b/TestON/tests/Ping2topoExample/Ping2topoExample.py
new file mode 100644
index 0000000..cbf2cc0
--- /dev/null
+++ b/TestON/tests/Ping2topoExample/Ping2topoExample.py
@@ -0,0 +1,231 @@
+"""
+Description: This test is an example of a simple single node ONOS test
+with 2 different topology on one test test
+List of test cases:
+CASE1: Compile ONOS and push it to the test machine: Also starts first topology
+CASE2: Assign mastership to controller: first topology
+CASE3: Pingall
+CASE4: Creates new topology: second topology
+CASE5: Assign mastership to controller: second topology
+"""
+class Ping2topoExample:
+
+    def __init__( self ):
+        self.default = ''
+
+    def CASE1( self, main ):
+        """
+           CASE1 is to compile ONOS and push it to the test machines
+
+           Startup sequence:
+           git pull
+           mvn clean install
+           onos-package
+           cell <name>
+           onos-verify-cell
+           onos-install -f
+           onos-wait-for-start
+        """
+        desc = "Testing ping all function on two topology in one test run"
+        main.log.report( desc )
+        main.case( "Setting up test environment" )
+
+        # load some vairables from the params file
+        PULLCODE = False
+        if main.params[ 'Git' ] == 'True':
+            PULLCODE = True
+        cellName = main.params[ 'ENV' ][ 'cellName' ]
+
+        ONOS1Ip = main.params[ 'CTRL' ][ 'ip1' ]
+
+        main.step( "Applying cell variable to environment" )
+        cellResult = main.ONOSbench.setCell( cellName )
+        verifyResult = main.ONOSbench.verifyCell()
+
+        main.log.report( "Uninstalling ONOS" )
+        main.ONOSbench.onosUninstall( ONOS1Ip )
+
+        cleanInstallResult = main.TRUE
+        gitPullResult = main.TRUE
+
+        main.step( "Compiling the latest version of ONOS" )
+        if PULLCODE:
+            main.step( "Git checkout and pull master" )
+            main.ONOSbench.gitCheckout( "master" )
+            gitPullResult = main.ONOSbench.gitPull()
+
+            main.step( "Using mvn clean & install" )
+            cleanInstallResult = main.TRUE
+            if gitPullResult == main.TRUE:
+                cleanInstallResult = main.ONOSbench.cleanInstall()
+            else:
+                main.log.warn( "Did not pull new code so skipping mvn " +
+                               "clean install" )
+        main.ONOSbench.getVersion( report=True )
+
+        cellResult = main.ONOSbench.setCell( cellName )
+        verifyResult = main.ONOSbench.verifyCell()
+        main.step( "Creating ONOS package" )
+        packageResult = main.ONOSbench.onosPackage()
+
+        main.step( "Installing ONOS package" )
+        onos1InstallResult = main.ONOSbench.onosInstall( options="-f",
+                                                           node=ONOS1Ip )
+
+        main.step( "Checking if ONOS is up yet" )
+        for i in range( 2 ):
+            onos1Isup = main.ONOSbench.isup( ONOS1Ip )
+            if onos1Isup:
+                break
+        if not onos1Isup:
+            main.log.report( "ONOS1 didn't start!" )
+
+        # TODO: if it becomes an issue, we can retry this step  a few times
+
+        cliResult = main.ONOScli1.startOnosCli( ONOS1Ip )
+
+        case1Result = ( cleanInstallResult and packageResult and
+                        cellResult and verifyResult and
+                        onos1InstallResult and
+                        onos1Isup and cliResult )
+
+        utilities.assert_equals( expect=main.TRUE, actual=case1Result,
+                                 onpass="Test startup successful",
+                                 onfail="Test startup NOT successful" )
+
+        if case1Result == main.FALSE:
+            main.cleanup()
+            main.exit()
+        
+        main.step( "Starting Mininet CLI..." )
+        netIsUp = main.Mininet1.startNet()
+        if netIsUp:
+            main.log.info("Mininet CLI is up")
+        else:
+            main.log.info("Mininet CLI is down")
+
+    def CASE2( self, main ):
+        """
+           Assign mastership to controller : topology 1 has 13 switches
+        """
+        import re
+
+        main.log.report( "Assigning switches to controller" )
+        main.case( "Assigning Controller" )
+        main.step( "Assign switches to controller" )
+
+        ONOS1Ip = main.params[ 'CTRL' ][ 'ip1' ]
+        ONOS1Port = main.params[ 'CTRL' ][ 'port1' ]
+
+        for i in range( 1, 14 ):
+            main.Mininet1.assignSwController(
+                sw=str( i ),
+                ip1=ONOS1Ip,
+                port1=ONOS1Port )
+
+        mastershipCheck = main.TRUE
+        for i in range( 1, 14 ):
+            response = main.Mininet1.getSwController( "s" + str( i ) )
+            try:
+                main.log.info( str( response ) )
+            except:
+                main.log.info( repr( response ) )
+            if re.search( "tcp:" + ONOS1Ip, response ):
+                mastershipCheck = mastershipCheck and main.TRUE
+            else:
+                mastershipCheck = main.FALSE
+        if mastershipCheck == main.TRUE:
+            main.log.report( "Switch mastership assigned correctly" )
+        utilities.assert_equals(
+            expect=main.TRUE,
+            actual=mastershipCheck,
+            onpass="Switch mastership assigned correctly",
+            onfail="Switches not assigned correctly to controllers" )
+
+    def CASE3( self, main ):
+        """
+           Assign intents
+        """
+        import time
+
+        main.log.report( "Run Pingall" )
+        main.case( "Run Pingall" )
+
+        # install onos-app-fwd
+        main.log.info( "Install reactive forwarding app" )
+        main.ONOScli1.featureInstall( "onos-app-fwd" )
+
+        # REACTIVE FWD test
+        pingResult = main.FALSE
+        time1 = time.time()
+        pingResult = main.Mininet1.pingall()
+        time2 = time.time()
+        main.log.info( "Time for pingall: %2f seconds" % ( time2 - time1 ) )
+
+        # uninstall onos-app-fwd
+        main.log.info( "Uninstall reactive forwarding app" )
+        main.ONOScli1.featureUninstall( "onos-app-fwd" )
+
+        utilities.assert_equals( expect=main.TRUE, actual=pingResult,
+                                 onpass="All hosts are reachable",
+                                 onfail="Some pings failed" )
+    
+    def CASE4( self, main):
+        """
+        Stop mininet and start a new one using different topology
+        """
+        main.log.info ("Starts new topology")
+        main.log.info( "Stopping Mininet..." )
+        main.Mininet1.stopNet()
+
+        main.log.info( "Starting Mininet..." )
+        topoFile = main.params[ 'TOPO1' ][ 'file' ]
+        args = main.params[ 'TOPO1' ][ 'args' ]
+        
+        isMnUp = main.FALSE
+        isMnUp = main.Mininet1.startNet(topoFile = topoFile, args = args)
+        utilities.assert_equals(
+                expect=main.TRUE,
+                actual=isMnUp,
+                onpass="New mininet topology is up and runing",
+                onfail="New mininet topology failed to run" )
+        
+        
+
+    def CASE5( self, main ):
+        """
+           Assign mastership to controller: topology 2 has 25 switches
+        """
+        import re
+
+        main.log.report( "Assigning switches to controller" )
+        main.case( "Assigning Controller" )
+        main.step( "Assign switches to controller" )
+
+        ONOS1Ip = main.params[ 'CTRL' ][ 'ip1' ]
+        ONOS1Port = main.params[ 'CTRL' ][ 'port1' ]
+
+        for i in range( 1, 26 ):
+            main.Mininet1.assignSwController(
+                sw=str( i ),
+                ip1=ONOS1Ip,
+                port1=ONOS1Port )
+
+        mastershipCheck = main.TRUE
+        for i in range( 1, 26 ):
+            response = main.Mininet1.getSwController( "s" + str( i ) )
+            try:
+                main.log.info( str( response ) )
+            except:
+                main.log.info( repr( response ) )
+            if re.search( "tcp:" + ONOS1Ip, response ):
+                mastershipCheck = mastershipCheck and main.TRUE
+            else:
+                mastershipCheck = main.FALSE
+        if mastershipCheck == main.TRUE:
+            main.log.report( "Switch mastership assigned correctly" )
+        utilities.assert_equals(
+            expect=main.TRUE,
+            actual=mastershipCheck,
+            onpass="Switch mastership assigned correctly",
+            onfail="Switches not assigned correctly to controllers" )
diff --git a/TestON/tests/Ping2topoExample/Ping2topoExample.topo b/TestON/tests/Ping2topoExample/Ping2topoExample.topo
new file mode 100644
index 0000000..dba7a5d
--- /dev/null
+++ b/TestON/tests/Ping2topoExample/Ping2topoExample.topo
@@ -0,0 +1,47 @@
+<TOPOLOGY>
+    <COMPONENT>
+
+        <ONOSbench>
+            <host>10.128.10.20</host>
+            <user>admin</user>
+            <password></password>
+            <type>OnosDriver</type>
+            <connect_order>1</connect_order>
+            <COMPONENTS> </COMPONENTS>
+        </ONOSbench>
+
+        <ONOScli1>
+            <host>10.128.10.20</host>
+            <user>admin</user>
+            <password></password>
+            <type>OnosCliDriver</type>
+            <connect_order>2</connect_order>
+            <COMPONENTS> </COMPONENTS>
+        </ONOScli1>
+
+        <ONOS1>
+            <host>10.128.10.21</host>
+            <user>admin</user>
+            <password></password>
+            <type>OnosDriver</type>
+            <connect_order>3</connect_order>
+            <COMPONENTS> </COMPONENTS>
+        </ONOS1>
+
+        <Mininet1>
+            <host>10.128.10.20</host>
+            <user>admin</user>
+            <password></password>
+            <type>MininetCliDriver</type>
+            <connect_order>4</connect_order>
+            <COMPONENTS>
+                #Specify the Option for mininet
+                <arg1> --topo=tree,3,3 </arg1>
+                <arg2> </arg2>
+                <arg3> </arg3>
+                <controller> remote </controller>
+            </COMPONENTS>
+        </Mininet1>
+
+    </COMPONENT>
+</TOPOLOGY>
diff --git a/TestON/tests/Ping2topoExample/__init__.py b/TestON/tests/Ping2topoExample/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/TestON/tests/Ping2topoExample/__init__.py
diff --git a/TestON/tests/PingallExample/PingallExample.params b/TestON/tests/PingallExample/PingallExample.params
index aecaab6..85a576e 100644
--- a/TestON/tests/PingallExample/PingallExample.params
+++ b/TestON/tests/PingallExample/PingallExample.params
@@ -1,12 +1,22 @@
 <PARAMS>
     <testcases>1,2,3</testcases>
     <ENV>
-        <cellName>HA</cellName>
+        <cellName>kelvin</cellName>
     </ENV>
     <Git>True</Git>
 
+    <TOPO1>
+        <file>~/mininet/examples/attTopo.py</file>
+        <args>--mac</args>
+    </TOPO1>
+
+    <TOPO2>
+        <file></file>
+        <args></args>
+    </TOPO2>
+
     <CTRL>
-        <ip1>10.128.30.11</ip1>
+        <ip1>10.128.10.21</ip1>
         <port1>6633</port1>
     </CTRL>
 </PARAMS>
diff --git a/TestON/tests/PingallExample/PingallExample.py b/TestON/tests/PingallExample/PingallExample.py
index bb2b1cf..653397e 100644
--- a/TestON/tests/PingallExample/PingallExample.py
+++ b/TestON/tests/PingallExample/PingallExample.py
@@ -94,6 +94,14 @@
         if case1Result == main.FALSE:
             main.cleanup()
             main.exit()
+        
+        # Starting the mininet using the old way
+        main.step( "Starting Mininet ..." )
+        netIsUp = main.Mininet1.startNet()
+        if netIsUp:
+            main.log.info("Mininet CLI is up")
+        else:
+            main.log.info("Mininet CLI is down")
 
     def CASE2( self, main ):
         """
diff --git a/TestON/tests/PingallExample/PingallExample.topo b/TestON/tests/PingallExample/PingallExample.topo
index 1712756..dba7a5d 100644
--- a/TestON/tests/PingallExample/PingallExample.topo
+++ b/TestON/tests/PingallExample/PingallExample.topo
@@ -2,7 +2,7 @@
     <COMPONENT>
 
         <ONOSbench>
-            <host>10.128.30.10</host>
+            <host>10.128.10.20</host>
             <user>admin</user>
             <password></password>
             <type>OnosDriver</type>
@@ -11,7 +11,7 @@
         </ONOSbench>
 
         <ONOScli1>
-            <host>10.128.30.10</host>
+            <host>10.128.10.20</host>
             <user>admin</user>
             <password></password>
             <type>OnosCliDriver</type>
@@ -20,16 +20,16 @@
         </ONOScli1>
 
         <ONOS1>
-            <host>10.128.30.11</host>
-            <user>sdn</user>
-            <password>rocks</password>
+            <host>10.128.10.21</host>
+            <user>admin</user>
+            <password></password>
             <type>OnosDriver</type>
             <connect_order>3</connect_order>
             <COMPONENTS> </COMPONENTS>
         </ONOS1>
 
         <Mininet1>
-            <host>10.128.30.9</host>
+            <host>10.128.10.20</host>
             <user>admin</user>
             <password></password>
             <type>MininetCliDriver</type>
diff --git a/TestON/tests/PortTest/PortTest.params b/TestON/tests/PortTest/PortTest.params
new file mode 100755
index 0000000..2d1f421
--- /dev/null
+++ b/TestON/tests/PortTest/PortTest.params
@@ -0,0 +1,48 @@
+<PARAMS>
+    
+    <testcases>1,4,9</testcases>
+    #Environment variables
+    <ENV>
+        <cellName>driver_test</cellName>
+    </ENV>
+
+    <CTRL>
+        <ip1>10.128.20.11</ip1>
+        <port1>6633</port1>
+    </CTRL>
+
+    <PING>
+        <source1>h8</source1>
+        <source2>h9</source2>
+        <source3>h10</source3>
+        <source4>h11</source4>
+        <source5>h12</source5>
+        <source6>h13</source6>
+        <source7>h14</source7>
+        <source8>h15</source8>
+        <source9>h16</source9>
+        <source10>h17</source10>
+        <target1>10.0.0.18</target1>
+        <target2>10.0.0.19</target2>
+        <target3>10.0.0.20</target3>
+        <target4>10.0.0.21</target4>
+        <target5>10.0.0.22</target5>
+        <target6>10.0.0.23</target6>
+        <target7>10.0.0.24</target7>
+        <target8>10.0.0.25</target8>
+        <target9>10.0.0.26</target9>
+        <target10>10.0.0.27</target10>
+    </PING>
+
+    <timers>
+        <LinkDiscovery>5</LinkDiscovery>
+        <SwitchDiscovery>15</SwitchDiscovery>
+    </timers>
+
+    <OPTICAL>
+        <jsonfile> /home/admin/ONOS/tools/test/topos/oe-nonlinear-4.json </jsonfile>
+    </OPTICAL>    
+
+
+
+</PARAMS>
diff --git a/TestON/tests/PortTest/PortTest.py b/TestON/tests/PortTest/PortTest.py
new file mode 100644
index 0000000..bb2b1cf
--- /dev/null
+++ b/TestON/tests/PortTest/PortTest.py
@@ -0,0 +1,162 @@
+"""
+Description: This test is an example of a simple single node ONOS test
+
+List of test cases:
+CASE1: Compile ONOS and push it to the test machine
+CASE2: Assign mastership to controller
+CASE3: Pingall
+"""
+class PingallExample:
+
+    def __init__( self ):
+        self.default = ''
+
+    def CASE1( self, main ):
+        """
+           CASE1 is to compile ONOS and push it to the test machines
+
+           Startup sequence:
+           git pull
+           mvn clean install
+           onos-package
+           cell <name>
+           onos-verify-cell
+           onos-install -f
+           onos-wait-for-start
+        """
+        desc = "ONOS Single node cluster restart HA test - initialization"
+        main.log.report( desc )
+        main.case( "Setting up test environment" )
+
+        # load some vairables from the params file
+        PULLCODE = False
+        if main.params[ 'Git' ] == 'True':
+            PULLCODE = True
+        cellName = main.params[ 'ENV' ][ 'cellName' ]
+
+        ONOS1Ip = main.params[ 'CTRL' ][ 'ip1' ]
+
+        main.step( "Applying cell variable to environment" )
+        cellResult = main.ONOSbench.setCell( cellName )
+        verifyResult = main.ONOSbench.verifyCell()
+
+        main.log.report( "Uninstalling ONOS" )
+        main.ONOSbench.onosUninstall( ONOS1Ip )
+
+        cleanInstallResult = main.TRUE
+        gitPullResult = main.TRUE
+
+        main.step( "Compiling the latest version of ONOS" )
+        if PULLCODE:
+            main.step( "Git checkout and pull master" )
+            main.ONOSbench.gitCheckout( "master" )
+            gitPullResult = main.ONOSbench.gitPull()
+
+            main.step( "Using mvn clean & install" )
+            cleanInstallResult = main.TRUE
+            if gitPullResult == main.TRUE:
+                cleanInstallResult = main.ONOSbench.cleanInstall()
+            else:
+                main.log.warn( "Did not pull new code so skipping mvn " +
+                               "clean install" )
+        main.ONOSbench.getVersion( report=True )
+
+        cellResult = main.ONOSbench.setCell( cellName )
+        verifyResult = main.ONOSbench.verifyCell()
+        main.step( "Creating ONOS package" )
+        packageResult = main.ONOSbench.onosPackage()
+
+        main.step( "Installing ONOS package" )
+        onos1InstallResult = main.ONOSbench.onosInstall( options="-f",
+                                                           node=ONOS1Ip )
+
+        main.step( "Checking if ONOS is up yet" )
+        for i in range( 2 ):
+            onos1Isup = main.ONOSbench.isup( ONOS1Ip )
+            if onos1Isup:
+                break
+        if not onos1Isup:
+            main.log.report( "ONOS1 didn't start!" )
+
+        # TODO: if it becomes an issue, we can retry this step  a few times
+
+        cliResult = main.ONOScli1.startOnosCli( ONOS1Ip )
+
+        case1Result = ( cleanInstallResult and packageResult and
+                        cellResult and verifyResult and
+                        onos1InstallResult and
+                        onos1Isup and cliResult )
+
+        utilities.assert_equals( expect=main.TRUE, actual=case1Result,
+                                 onpass="Test startup successful",
+                                 onfail="Test startup NOT successful" )
+
+        if case1Result == main.FALSE:
+            main.cleanup()
+            main.exit()
+
+    def CASE2( self, main ):
+        """
+           Assign mastership to controller
+        """
+        import re
+
+        main.log.report( "Assigning switches to controller" )
+        main.case( "Assigning Controller" )
+        main.step( "Assign switches to controller" )
+
+        ONOS1Ip = main.params[ 'CTRL' ][ 'ip1' ]
+        ONOS1Port = main.params[ 'CTRL' ][ 'port1' ]
+
+        for i in range( 1, 14 ):
+            main.Mininet1.assignSwController(
+                sw=str( i ),
+                ip1=ONOS1Ip,
+                port1=ONOS1Port )
+
+        mastershipCheck = main.TRUE
+        for i in range( 1, 14 ):
+            response = main.Mininet1.getSwController( "s" + str( i ) )
+            try:
+                main.log.info( str( response ) )
+            except:
+                main.log.info( repr( response ) )
+            if re.search( "tcp:" + ONOS1Ip, response ):
+                mastershipCheck = mastershipCheck and main.TRUE
+            else:
+                mastershipCheck = main.FALSE
+        if mastershipCheck == main.TRUE:
+            main.log.report( "Switch mastership assigned correctly" )
+        utilities.assert_equals(
+            expect=main.TRUE,
+            actual=mastershipCheck,
+            onpass="Switch mastership assigned correctly",
+            onfail="Switches not assigned correctly to controllers" )
+
+    def CASE3( self, main ):
+        """
+           Assign intents
+        """
+        import time
+
+        main.log.report( "Run Pingall" )
+        main.case( "Run Pingall" )
+
+        # install onos-app-fwd
+        main.log.info( "Install reactive forwarding app" )
+        main.ONOScli1.featureInstall( "onos-app-fwd" )
+
+        # REACTIVE FWD test
+        pingResult = main.FALSE
+        time1 = time.time()
+        pingResult = main.Mininet1.pingall()
+        time2 = time.time()
+        main.log.info( "Time for pingall: %2f seconds" % ( time2 - time1 ) )
+
+        # uninstall onos-app-fwd
+        main.log.info( "Uninstall reactive forwarding app" )
+        main.ONOScli1.featureUninstall( "onos-app-fwd" )
+
+        utilities.assert_equals( expect=main.TRUE, actual=pingResult,
+                                 onpass="All hosts are reachable",
+                                 onfail="Some pings failed" )
diff --git a/TestON/tests/PortTest/PortTest.topo b/TestON/tests/PortTest/PortTest.topo
new file mode 100755
index 0000000..7dff686
--- /dev/null
+++ b/TestON/tests/PortTest/PortTest.topo
@@ -0,0 +1,103 @@
+<TOPOLOGY>
+    <COMPONENT>
+
+        <ONOSbench>
+            <host>10.128.10.11</host>
+            <user>admin</user>
+            <password>onos_test</password>
+            <type>OnosDriver</type>
+            <connect_order>1</connect_order>
+            <COMPONENTS> </COMPONENTS>
+        </ONOSbench>
+
+        <ONOS1>
+            <host>10.128.10.11</host>
+            <user>sdn</user>
+            <password>sdn</password>
+            <type>OnosDriver</type>
+            <connect_order>2</connect_order>
+            <COMPONENTS> </COMPONENTS>
+        </ONOS1>
+
+        <ONOS2>
+            <host>10.128.10.11</host>
+            <user>admin</user>
+            <password>onos_test</password>
+            <type>OnosCliDriver</type>
+            <connect_order>3</connect_order>
+            <COMPONENTS> </COMPONENTS>
+        </ONOS2>
+
+         <ONOS3>
+            <host>10.128.10.11</host>
+            <user>admin</user>
+            <password>onos_test</password>
+            <type>OnosCliDriver</type>
+            <connect_order>4</connect_order>
+            <COMPONENTS> </COMPONENTS>
+        </ONOS3>
+       
+
+        <Mininet1>
+            <host>10.128.10.11</host>
+            <user>admin</user>
+            <password>onos_test</password>
+            <type>MininetCliDriver</type>
+            <connect_order>5</connect_order>
+            <COMPONENTS>
+                #Specify the Option for mininet
+                <arg1> --custom ~/mininet/custom/topo-HA.py </arg1>
+                <arg2> --topo mytopo </arg2>
+                <arg3> --switch ovs,protocols=OpenFlow10 </arg3>
+                <controller> remote </controller>
+            </COMPONENTS>
+        </Mininet1>
+
+        <Mininet2>
+            <host>10.128.10.11</host>
+            <user>admin</user>
+            <password>onos_test</password>
+            <type>RemoteMininetDriver</type>
+            <connect_order>6</connect_order>
+            <COMPONENTS>
+                #Specify the Option for mininet
+                <arg1> --custom ~/mininet/custom/topo-HA.py </arg1>
+                <arg2> --topo mytopo </arg2>
+                <arg3> --switch ovs,protocols=OpenFlow13 </arg3>
+                <controller> remote </controller>
+            </COMPONENTS>
+        </Mininet2>
+
+        <LincOE1>
+            <host>10.128.20.30</host>
+            <user>admin</user>
+            <password>onos_test</password>
+            <type>LincOEDriver</type>
+            <connect_order>7</connect_order>
+            <COMPONENTS>
+                <arg1> </arg1>
+            </COMPONENTS>
+        </LincOE1>
+
+        <LincOE2>
+            <host>10.128.20.30</host>
+            <user>admin</user>
+            <password>onos_test</password>
+            <type>RemoteMininetDriver</type>
+            <connect_order>8</connect_order>
+            <COMPONENTS>
+                <arg1> sudo python /home/admin/optical.py </arg1>
+                <arg2> </arg2>
+            </COMPONENTS>
+        </LincOE2>
+
+        <LincOE3>
+            <host>10.128.20.30</host>
+            <user>admin</user>
+            <password>onos_test</password>
+            <type>LincOEDriver</type>
+            <connect_order>9</connect_order>
+        </LincOE3>
+ 
+    </COMPONENT>
+</TOPOLOGY>