We have 100 plus teltronica rut x50 en some 951 with wiregaurd vpn proton.
If we connect on lte and than put on the wan a internet connection it takes sometimes 30 minutes to get a new connection. Sometimes i must doe a reboot to get the connection. We instalt a klilswitsch rule on the firewall because that the we not want to have a conection without vpn. We need help to solve this issues.
Apologies for the delay. May I kindly ask if the initial issue you experienced has been resolved? If not, as I understand from your description, you’re running a failover setup where the wired WAN is the primary connection and the mobile WAN serves as the backup.
Could you please confirm whether the “Flush connections” options (Network → Failover) are enabled on both failover interfaces?