Following a slime trail is also part of the hunting behaviour of some carnivorous slugs. Body mucus provides some protection against predators, as it can make the slug hard to pick up and hold by a bird's beak, for example, and the mucus itself can be distasteful.
1 Push button: The WPS button is either on the product or a clickable button on a wizard or utility screen.  Personal Identification Number (PIN): The PIN is either on a product label or can be viewed on a wizard or utility screen.
Open a web browser and enter <IP address of your wireless route> (the default IP for most Belkin routers is 192.168.2.1) and press Enter. Click Login button to open the login screen. When the login window appears, enter a password. Select Wireless -> MAC Address Control from the menu on the left.