Finally, a message is sent to that server, and the contents received from it are displayed on your browser. Next, these numbers are used to identify the location and the server that contains the information we need. Whenever you open a website, your browser sends a request to the Domain Naming Server, where the human-readable URL is converted into a machine-readable set of numbers. Internet Protocol (IP) address is a set of numbers that play a two-pronged role in a network – one to identify a device uniquely and the other to identify its location. This unique address is called the IP address. In other words, every device on a network has a unique address that helps with its identification.

Here’s what you do to set up either wireless MAC filtering in accept mode or reject mode on an Asus Router.Just like how individuals are unique, devices are unique too! Not in a physical sense but by the way they identify themselves in a network. For parental controls, a blacklist can help you allow internet access on a laptop but not on a gaming console, I guess? Steps for MAC Filtering I’m not sure what you’d use a blacklist for that you can’t also do with a password from a security standpoint. This can be used instead of or in addition to a wireless guest network. Personally, I recommend a whitelist for a separate band that you set up for kids or frequent visitors. If it’s been a while since you configured your MAC filtering whitelist and you’re having trouble with a new device, it’s easy to forget the extra step of adding the new MAC address to your filtering rules.

If you forget something-a Blu-ray player, a thermostat, or a webcam, for example-then it won’t work. Everyone else can use the network.Ī whitelist is the most secure, but it requires more hands-on management, and you need to have a comprehensive tally of all the devices that connect to your wireless router. You specify which devices are not allowed to connect. You specify which devices are allowed to connect. On an ASUS router, you have two options for using MAC filtering. If it talks on your network, wireless networks included, it has a unique MAC address that never changes.

Wifi network mac address acess