How to restrict Internet access by routers through China Telecom and China Unicom cable broadband

At present, China Telecom, China Unicom, and China tietong broadband operators in some regions will restrict the Internet sharing of routers to prevent a broadband line from being shared by several households. However, this approach will cause problems for a household with multiple computers or other internet devices. In fact, you can crack this restriction by cloning the MAC address, here we will give you one by one.

Recently, a friend said that the router of his family was banned from Internet access by many people in China Telecom. I don't know what to do, because he has two computers and needs to access the Internet. If every computer gets a broadband connection, it will be too bad.

We have a lot of comments on the practices of China Telecom and China Unicom vrouters, but they have not been resolved. The results are still the same.

When we are angry, we should try to find a solution. Here, we will teach you how to break through the limitations of China Unicom on vro Internet sharing!

Clone the MAC address to achieve shared Internet access through the vro

A mac address or hardware address is used to define the location of a network device. In the OSI model, the layer 3 network layer is responsible for IP addresses, while the Layer 2 data link layer is responsible for MAC addresses. Therefore, a host has an IP address, and each network location has a MAC address dedicated to it.

First, make sure that you are able to access the Internet in the single-host computer. It indicates that the MAC address of the computer Nic is a valid MAC address. Go to the msdos mode of the system and run the ipconfig/all command to find the MAC address of the computer Nic. Example: 00-50-8d-d1-78-a7.

Find the valid MAC address, unplug the external lead from the NIC of the single-host computer, insert the WAN port of the Broadband Router, and connect the NIC of multiple clients to the lanport of the Broadband Router. Turn on the power of the Broadband Router. Start ie on any client connected to the Broadband Router. In the address bar of IE browser, enter the IP address of this Broadband Router, http: // 192.168.1.1. Go to the Web Settings page of The vro.

Click "Network Parameters" in the Left window of the configuration page and select "clone MAC address. The "clone MAC address" window appears. In the "MAC address of the current management PC" window, enter the "valid MAC address": 00-50-8d-d1-71-a7. Click Clone MAC address. The MAC address is entered in the "MAC address" window. Finally, restart the vro to make the settings take effect.

To clone a MAC address, you only need to go to the Web Settings page of the Broadband Router and wireless router on the bound PC and find the "Wan" or "clonemac" option, select "clonemac (MAC address clone)" to clone the MAC address of the NIC of the current computer to the WAN port of the router. After saving it, restart the Broadband Router and wireless router to enable normal multi-host internet surfing.

In this way, the vro obtains a valid MAC address bound to the ISP. You can share the Internet with multiple computers. Experience has proved that the MAC address of all computer NICs in the LAN can be modified or shared with the Internet.

Note:

1. Each computer can access the Internet independently.

2. perform operations on each NIC (the laptop has two NICs-wired and wireless)

3. You are advised to connect to the vro separately for each Nic or computer.

4. Restart the vro once each time it is saved.