This module interacts with the Windows hosts' local firewall to configure its rules. This is shown by the following playbook, which enables the VNC protocol:

    - name: enable the VNC port on the host local 
      firewall
      win_firewall_rule:
         name: VNC
         localport: 5900
         protocol: udp
         direction: in
         action: allow
         state: present
         enabled: yes

This module also needs to be executed by a local or domain administrator.