SW1 = {
  'device_type': 'cisco_ios',
  'ip': '172.16.1.189',
  'username': 'cisco',
  'password': 'cisco',
  'verbose': False,
  }

SW2 = {
  'device_type': 'cisco_ios',
  'ip': '172.16.1.189',
  'username': 'cisco',
  'password': 'cisco',
  'verbose': False,
  }

all_devices = [
    SW1,
    SW2,
]