While still connected to the Guest network, try to access your main router's admin panel ( 192.168.31.1 ).
In the Settings menu, look for a section labeled or "Shared Wi-Fi." (Note: Older versions may list it under "Wi-Fi Settings" -> "Guest Network").
Periodically review the list of devices connected to your guest network. If you see any devices you don't recognize, block them immediately.
At the bottom right of the screen, tap on the tab (sometimes labeled "Settings" depending on the theme). create guest network on xiaomi mi router ax1800 work
To create a guest network on your Xiaomi Mi Router AX1800, you can use either the mobile app or the web administration panel . Both methods allow you to set a separate Wi-Fi name (SSID) and password to keep your main network secure. Method 1: Using the Mi Home / Mi Wi-Fi App
Open a browser and go to 192.168.31.1 or miwifi.com and log in.
By isolating guest traffic, you prevent temporary users from accessing your private smart home tech, personal computers, and shared storage drives. Why You Need a Guest Network While still connected to the Guest network, try
Navigate to Settings > Wi-Fi Settings from the top menu bar.
For extra control and temporary access, you can set your guest network to automatically disable itself after a certain period. For instance, you can configure it to be available for "1 hour," "1 day," or "7 days," or you can choose a custom schedule. This is particularly useful for short-term visitors or for setting up a network for a weekend party and having it automatically shut down afterward without any manual intervention. The "permanent" option is available for long-term or semi-permanent guest access, like for a home office separate from the main house.
: Tap on Guest Wi-Fi and toggle the switch to "On". Configure Settings : Set a unique Network Name (SSID) (e.g., "Home_Guest"). Create a Password specifically for your guests. If you see any devices you don't recognize,
Once enabled, a new set of options will appear. Configure them to your preference:
: On the router's main screen, tap on "Toolbox" or "More" .
Scroll down to the bottom of the page to find the Guest Wi-Fi section. Turn it on: Switch the enable toggle to the ON position.