How does the wireless router set the filter MAC address?

As we all know, wireless router is applied to users, with wireless coverage of the router, has become a home of the wireless network equipment, but the popularity of wireless networks will also give wireless network security threat, then we can through wireless MAC address filtering function to better protect wireless security, Through the MAC address to allow or deny the wireless network in the computer access to the WAN, effective control of the wireless network users in the Internet access, then how to set the filter MAC address?

1, first in the Win7 pure version of the 32-bit system into the wireless router settings interface, usually the router interface IP address is 192.168.1.1. Then enter your username and password can be logged into the wireless router;

2, then in the wireless router interface in the left window to see a list of menu items. Locate the wireless Settings-access control in turn;

3, and then in the Access control interface, click on the MAC address filter behind the small triangle icon, that is, you can choose the filtering mode;

4, then in the Address bar to enter the MAC address of the device, step to add, and then click the bottom of the save item, so that the operation is completed.

PS: Some users may be completed do not know what is the MAC address, the so-called MAC address is the physical address of the device, so fill in must be consistent, you can see the device above the MAC address.