Prepare your device
Use instructions for your exact hardware and firmware. Connect to suitable USB power, then configure Wi-Fi using the firmware’s documented onboarding process.
HomeGuard works at the DNS layer. Begin with compatibility, then test one device before changing your whole home network.
Look for LAN, DHCP, or DNS settings in your router’s administration page. A WAN-only DNS option may not advertise HomeGuard to devices.
Conceptual DNS path. Normal internet traffic still uses your router; HomeGuard is not an inline traffic gateway.
Use instructions for your exact hardware and firmware. Connect to suitable USB power, then configure Wi-Fi using the firmware’s documented onboarding process.
Find HomeGuard in your router’s client list and open its local IP address from a trusted home device. Set a unique administrator password.
Record the existing DNS settings. Point a test client at HomeGuard’s local IPv4 address, confirm normal domains resolve, and check a domain you intentionally block.
Reserve HomeGuard’s IP in your router. If supported, advertise that IP as LAN DNS using the router’s DHCP settings. Renew client leases and verify each protected device.
Restore the test device or router’s previous DNS setting, renew the client’s network lease or reconnect it, and confirm internet access returns.
Then check HomeGuard’s power, Wi-Fi connection, local IP, and upstream DNS. Avoid changing multiple network settings at once.
Find setup answersOn supported firmware, clients using HomeGuard DNS can try the local address below. If it does not resolve, use the device’s current local IP from your router.
http://homeguard.home.arpa/The development console uses local HTTP. Never expose it through port forwarding. homeguardbox.com is the public product website, not your console.
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