diff --git a/TestON/drivers/common/cli/emulator/mininetclidriver.py b/TestON/drivers/common/cli/emulator/mininetclidriver.py
index f8ee9c2..03fc5ca 100644
--- a/TestON/drivers/common/cli/emulator/mininetclidriver.py
+++ b/TestON/drivers/common/cli/emulator/mininetclidriver.py
@@ -976,9 +976,30 @@
 #            main.log.error(str(json.dumps(onos, sort_keys=True,indent=4,separators=(',', ': '))))
         return results
 
+    def get_hosts(self):
+        '''
+        Returns a list of all hosts
+        Don't ask questions just use it
+        '''
+        self.handle.sendline("")
+        self.handle.expect("mininet>")
+        
+        self.handle.sendline("py [ host.name for host in net.hosts ]")
+        self.handle.expect("mininet>")
 
+        handle_py = self.handle.before
+        handle_py = handle_py.split("]\r\n",1)[1]
+        handle_py = handle_py.rstrip()
 
+        self.handle.sendline("")
+        self.handle.expect("mininet>")
 
+        host_str = handle_py.replace("]", "")
+        host_str = host_str.replace("'", "")
+        host_str = host_str.replace("[", "")
+        host_list = host_str.split(",")
+
+        return host_list 
 
 if __name__ != "__main__":
     import sys
diff --git a/TestON/drivers/common/cli/onosclidriver.py b/TestON/drivers/common/cli/onosclidriver.py
index 6934924..239ea75 100644
--- a/TestON/drivers/common/cli/onosclidriver.py
+++ b/TestON/drivers/common/cli/onosclidriver.py
@@ -622,6 +622,54 @@
             main.log.info(self.name+" ::::::")
             main.cleanup()
             main.exit()
+    
+    #TODO:
+    #def hosts(self):
+
+    def get_hosts_id(self, host_list):
+        '''
+        Obtain list of hosts 
+        Issues command: 'onos> hosts'
+        
+        Required:
+            * host_list: List of hosts obtained by Mininet
+        IMPORTANT:
+            This function assumes that you started your
+            topology with the option '--mac'. 
+            Furthermore, it assumes that value of VLAN is '-1'
+        Description:
+            Converts mininet hosts (h1, h2, h3...) into 
+            ONOS format (00:00:00:00:00:01/-1 , ...)
+        '''
+        
+        try:
+            self.handle.sendline("")
+            self.handle.expect("onos>")
+
+            onos_host_list = []
+
+            for host in host_list:
+                host = host.replace("h", "")
+                host_hex = hex(int(host)).zfill(12)
+                host_hex = str(host_hex).replace('x','0')
+                i = iter(str(host_hex))
+                host_hex = ":".join(a+b for a,b in zip(i,i))
+                host_hex = host_hex + "/-1"
+                onos_host_list.append(host_hex) 
+
+            return onos_host_list 
+
+        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(self.name+" ::::::")
+            main.cleanup()
+            main.exit()
 
     #Wrapper functions ****************
     #Wrapper functions use existing driver
diff --git a/TestON/drivers/common/cli/onosdriver.py b/TestON/drivers/common/cli/onosdriver.py
index 00adf27..62aad08 100644
--- a/TestON/drivers/common/cli/onosdriver.py
+++ b/TestON/drivers/common/cli/onosdriver.py
@@ -385,7 +385,7 @@
             main.exit()
 
     def create_cell_file(self, bench_ip, file_name, mn_ip_addrs,
-            extra_feature_string="onos-core-trivial", *onos_ip_addrs):
+            extra_feature_string, *onos_ip_addrs):
         '''
         Creates a cell file based on arguments
         Required: