Adding a backup Internet WAN on my OPNsense Router
3 hours ago
- Manual workaround for backup internet (swapping cables and rebooting) was inconvenient.
- Configured a second WAN interface on OPNsense by assigning interface, setting DHCP, and configuring gateways.
- Set up failover by adjusting gateway priorities (lower number = higher priority) to switch between WAN connections.