It means that you have to have some sort of wireless device that supports those formats to use the wireless connectivity of the router. Otherwise, you need to use the Ethernet ports on the back to create a wired connection.
By that, it's talking about the WPS feature. What WPS does is if you have a compatible Wireless adapter (Most devices do), you can connect to the network, and before putting in the password it will display a prompt asking if you want to use WPS. If you hit yes, then you hit the button on the front of the router near the bottom and it allows you to connect without the password. This feature only functions when a computer is waiting to connect and you hit the button, and turns off automatically once you connect. This feature makes it easy if you forget your password or have a really long password that you don't want to put in.
answered 1 year, 1 month ago