If a guest's device is compromised, infected files cannot spread to your primary devices.
If your AX1800 is running as a Mesh Node (Satellite) rather than the Main Router, guest network features are handled globally by the primary controller. Configure the guest network on your main master router instead.
Setting up a separate network for visitors is one of the most effective ways to secure a home network. It allows visitors to access the internet without giving them access to private shared files, smart home appliances, or storage drives. The Xiaomi Mi Router AX1800
If all else fails, use the reset button on the back of the AX1800 to restore it to factory settings and set it up from scratch. Key Settings to Keep Guest Networks Secure create guest network on xiaomi mi router ax1800 fixed
You must switch the router back to Router Mode . Go to Settings > Network Settings > Switch Mode on the web interface, and change it to Normal Router Mode . Connect your main internet line to the WAN port. Fix 2: Devices Stuck on "Obtaining IP Address"
: Log in to miwifi.com or 192.168.31.1 via a web browser.
Some firmware versions allow you to set a timer (e.g., 4 hours, 1 day) after which the guest network automatically turns off. If a guest's device is compromised, infected files
Choose WPA2-PSK or WPA3 encryption for the guest network.
To create a guest network on the , you can use either the web management interface or the Mi Home/Xiaomi Home app. This feature isolates visitors from your main network, protecting shared files and devices. Method 1: Using the Web Interface
If you cannot see the Guest Wi-Fi toggle, your regional firmware settings might be restricting it. Go to > Status . Look for the Region setting. Setting up a separate network for visitors is
is the most effective way to provide internet access to visitors while maintaining maximum security . A guest network creates an isolated sandbox. This means your friends can browse the web freely, but they cannot access your private network storage (NAS), smart home appliances, or shared family computers.
Sometimes the standard Wi-Fi 6 settings clash with older guest devices. In , locate the Wi-Fi 6 (802.11ax) toggle.
On the Xiaomi AX1800, return to the Wi-Fi Settings page in the web interface. Look for "Guest Network Privileges" or "Network Isolation" . Ensure the checkbox "Allow guests to access internal network resources" is UNCHECKED .