Troubleshooting
Common issues, troubleshooting tips and procedures.
Tips & Procedures
- Invalid LAN Subnet
- Troubleshooting (When Running Firewalla)
- Can't Access Certain Site - Find out Why and What to Do
- Tutorial: Remote support
- Reset Firewalla APP data
- How to Reset Firewalla Box?
Common Issues
- Can not access YouTube, Google Classroom or other Google sites
- Can't connect to Firewalla VPN Server
- How to solve "Invalid QR Code" error during installation?
- Troubleshooting Guide: Family Mode or Ad blocker not working
- Why am I seeing device with bogus IP/MAC address like 255.255.255.255/FF:FF:FF:FF:FF:FF
- Why Family mode or AD Block not working?