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This article is about how to bypass the mandatory portal clone MAC address, the editor thinks it is very practical, so share it with you to learn, hope you can get something after reading this article, say no more, follow the editor to have a look.

A mandatory portal is a web page that is displayed when a new device connects to the network. When a user visits the Internet for the first time, the portal site captures all page requests and redirects them to a single portal page. Force how the portal works

The page then asks the user to take some action, usually agreeing to use the policy. Once the user agrees, they can authenticate to RADIUS or other types of authentication systems. In short, the mandatory portal registers and authorizes the device based on the device's MAC address and end-user acceptance terms. (MAC addresses are hardware-based values attached to any network interface, such as WiFi chips or cards. )

Sometimes the device cannot load the mandatory portal for authentication and authorization to use WiFI access. Examples of this include mobile devices and game consoles (Switch, Playstation, etc.). When connected to the Internet, they usually do not open the mandatory portal page. You may see this when connecting to a hotel or public WiFi access point.

However, you can use NetworkManager on Fedora to solve these problems. Fedora allows you to temporarily clone the MAC address of the device you want to connect to and authenticate on behalf of the device through the mandatory portal. You need to get the MAC address of the connecting device. Usually, it is printed somewhere on the device and labeled. It is a hexadecimal value of six bytes, so it looks like 4A:1A:4C:B0:38:1F. Usually, you can also find it through the device's built-in menu.

Cloning using NetworkManager

First, open nm-connection-editor, or turn on WiFi settings through Settings. You can then use NetworkManager to clone:

For Ethernet: select the connected Ethernet connection. Then select the "Ethernet" tab. Record or copy the current MAC address. Enter a game console or other in the Clone MAC address Cloned MAC address field

MAC address of the device.

For WiFi: select the WiFi configuration name. Then select the "WiFi" tab. Record or copy the current MAC address. Enter the MAC address of the game console or other device in the Clone MAC address Cloned MAC address field.

Start the required equipment

When the Fedora system connects to an Ethernet or WiFi configuration, the cloned MAC address is used to request the IP address and load the mandatory portal. Enter the required credentials and / or select a user agreement. The MAC address will be authorized.

Now, disconnect the WiF I or Ethernet configuration and change the MAC address of the Fedora system back to its original value. Then start the game console or other device. The device should now be able to access the Internet because its network interface has been authorized through your Fedora system.

But that's not all NetworkManager can do.

The above is how to bypass the mandatory portal to clone the MAC address, the editor believes that there are some knowledge points that we may see or use in our daily work. I hope you can learn more from this article. For more details, please follow the industry information channel.

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