To create a guest network on the , you can use either the web interface or the Mi Home/Xiaomi Home app . A guest network improves security by isolating guests from your main network's shared devices and files. Option 1: Web Interface Method
[Modem / Fiber ONT] ---> [WAN Port (Blue)] Mi Router AX1800 [LAN Port] ---> [Desktop PC]
: Ensure your mobile device is connected to the Xiaomi AX1800 Wi-Fi .
If you previously found the option grayed out, missing, or failing to save, this comprehensive guide provides the permanent, updated fix using both the mobile application and the web control panel. Method 1: The Quickest Way (Via Mi Home / Xiaomi Home App)
Simply reboot the router via the app or unplug the power cable for 30 seconds. If the issue persists, change the Guest Network SSID name slightly to force the router to clear its old wireless cache. Fix 4: Region Settings Conflict create guest network on xiaomi mi router ax1800 fixed
: In the top menu, navigate to Settings and then look for the Guest Network section. Enable and Configure : Toggle the Guest Network switch to "On". Set a unique Network Name (SSID) and a Password .
Some firmware versions allow you to set a timer (e.g., 4 hours, 1 day) after which the guest network automatically turns off.
Here is a quick checklist to keep in mind:
Open a web browser and type 192.168.31.1 or miwifi.com into the address bar. Enter your administrator password to log in. Step 2: Navigate to Wi-Fi Settings To create a guest network on the ,
Tap on (usually located at the bottom right corner) and select Wi-Fi Settings or look directly for the Guest Network plug-in option depending on your firmware version. Step 4: Enable and Configure Toggle the Guest Network switch to ON .
If a guest's phone has malware, it cannot spread to your personal devices.
(Optional) Configure (how long the network stays active) and Bandwidth limits if these options are available. Save : Click Save or Apply to activate the new network. Option 2: Mi Home / Xiaomi Home App Method
The guest network should now be active and ready for your visitors. If you previously found the option grayed out,
Create Guest Network on Xiaomi Mi Router AX1800 Go to product viewer dialog for this item. Fixed: The Ultimate Step-by-Step Guide
: Launch the Mi Wi-Fi or Xiaomi Home app and log in to your account.
: Click Save or Apply to restart the wireless module with the new guest network active. Detailed Configuration Methods Method 1: Using the Mi Home / Mi Wi-Fi App
Always make sure that guests cannot access your local network devices (like NAS or printers).