Router Internet access control skills

Router Internet Access Control Techniques Internet Access Control description now many home users access the Internet through adsl in china telecom or similar broadband provided by other companies. Because of the low cost of broadband, it is a waste of resources for most home users who do not have a large amount of data to download. So now many people share a broadband network. This method of Internet sharing is generally as follows: telephone line -- Voice splitter -- ADSL cat -- Broadband Router -- switch, Hub -- computer. In this case, I have thought and tested it, I found that through the appropriate settings of the Broadband Router can access control, here to TP-LINK TL-R402M as an example to talk about how to download through the windows XP system router for Internet access control steps. Obtain the IP and MAC addresses of all users in the LAN. There are many ways to get an IP address. We recommend that you use the XP system to download the "Lan viewing tool". You can search for it on the Internet. How to get the MAC address: WIN + R, Enter CMD, and use "NBTSTAT-a ip Address" to view the IP address and MAC of your computer: WIN + R, Enter CMD, use "IPCONFIG/ALL" to view the Internet Explorer and enter 192.168.1.1 (this is generally the case ...), The login window account: ADMIN Password: ADMIN will appear (this is the default, generally do not change the drop... If it is changed, I will study how to crack it later, and post it again.) After login, the configuration page of the Broadband Router will appear, which only allows your computer to access the Internet. 1, set page -- DHCP server -- Static Address Allocation -- bind your IP address to the MAC address (enter and save it) 2. Set page -- security settings -- firewall settings -- select Enable Firewall, enable IP address filtering and enable MAC address filtering. -- select "any data packets that do not comply with the configured IP address filtering rules, prohibit the use of this vro "and" allow only enabled MAC addresses in the configured MAC address list to access the Internet "3, set page -- security settings -- IP address filtering -- add new entries -- enter your IP address and select to make all entries take effect. 4. Set the page-Security Settings-MAC address filtering-add new entries-enter your MAC address and select to make all entries take effect. In this way, no one except you can access the Internet, but the Intranet can be accessed normally. Do not allow a computer to access the Internet. 1. Set the page -- security settings -- firewall settings -- select Enable Firewall, enable MAC address filtering -- "Disable enabled MAC addresses in the configured MAC address list from accessing the Internet" 2, set page -- security settings -- MAC address filtering -- add new entry -- enter the MAC address of the computer that is not allowed to access the Internet, and select to make the entry take effect. After the Internet access control settings, computers that are prohibited from accessing the Internet cannot access the Internet, but they can access the Internet normally within the LAN.