- General setup is the same as with LINK1.
- SAFEGUARD DATA USAGE – When enabled only allows traffic from Class 1 to Class 4 of QoS during a failover to the BACKUP LINK (most commonly set as 4GLTE but can also be set as WAN2).

- Click on SAVE AND APPLY at the bottom of the page to save changes made.
- Note: This might cause interruption as SDWAN Service will be restarted

- Note: This might cause interruption as SDWAN Service will be restarted

