Create Guest Network On Xiaomi Mi Router Ax1800 Fixed Access
The Mission: Setting Up the Guest Network on the Xiaomi AX1800
You have visitors coming over, or perhaps you just bought a smart home device that doesn’t need access to your personal files. You need a Guest Network—a separate Wi-Fi signal that offers internet access but isolates users from your main network.
3. The Bandwidth Limit: If guests are slowing down your internet, return to the Guest Network tab. You will often see a "Speed Limit" option. create guest network on xiaomi mi router ax1800 fixed
- Go to Settings → Network → LAN → DHCP Server
- Look for Guest Network DHCP settings
- Set a fixed range, e.g.,
192.168.32.100–192.168.32.150 - Set lease time to 1 day or longer
192.168.31.1 (your router admin) or see 192.168.31.101 (your PC).Troubleshooting
- Guest SSID not visible: Restart router; ensure guest SSID is enabled and not hidden; check firmware version.
- Devices connect but no internet: Verify “internet access” is allowed for guest network; check main WAN connection; reboot router.
- Guests can access LAN devices: Confirm Guest Isolation is enabled; verify no shared LAN rules permit access.
- Poor performance: Reduce guest bandwidth limit, move router to a central location, or change Wi‑Fi channel to avoid interference.
Access the Admin Page: Open a web browser on a device connected to the router and go to miwifi.com or enter the router's IP address (typically 192.168.31.1). Log In: Enter your administrator password. The Mission: Setting Up the Guest Network on