WINS settings are optional. The SMA appliance can act as both a NetBIOS and WINS (Windows Internet Naming Service) client to learn local network host names and corresponding IP addresses.
To configure WINS settings
Navigate to the Network > DNS page.
In the WINS Settings region, type a primary WINS address in the Primary WINS Server (optional) field.
In the WINS settings region, type a secondary WINS address in the Secondary WINS Server (optional) field.