old_contents: from snmp_orm import get_device
  from pprint import pprint
  
  import logging
  logging.basicConfig(level=logging.DEBUG)
  
  def main():
      d = get_device("192.168.0.225")
      print dict(d.system)
  
  main()
new_contents: from snmp_orm import get_device
  from pprint import pprint
  
  import logging
  logging.basicConfig(level=logging.DEBUG)
  
  def main():
      d = get_device("192.168.0.253")
      print dict(d.system)
  
  main()
  
subject: change playground ip address