---
proxy_mode:
  description: Configure Proxy Access to the Internet
  type: choice
  default: No proxy

proxy_address:
  description: IP address where proxy will be configured
  type: string
  required: true
  choices:
    - 192.168.230.4
    - 10.100.200.50

proxy_port:
  description: Port number for proxy configuration
  type: integer
  default: 8080

default:
  description: Default value for all variables
  type: choice
  choices:
    - No proxy