You have a FortiGate configuration with three user-defined SD-WAN zones and two members in each of these zones. One SD-WAN member is no longer in use in health-check and SD-WAN rules. You want to delete it.
What happens if you delete the SD-WAN member from the FortiGate GUI?

Refer to the exhibit. The administrator configured the IPsec tunnel VPN1 on a FortiGate device with the parameters shown in exhibit.
Based on the configuration, which three conclusions can you draw about the characteristics and requirements of the VPN tunnel? (Choose three.)

The SD-WAN overlay template helps to prepare SD-WAN deployments. To complete the tasks performed by the SD-WAN overlay template, the administrator must perform some post-run tasks.
What are three mandatory post-run tasks that must be performed? (Choose three.)

Within the context of SD-WAN, what does SIA correspond to?

You are tasked with configuring ADVPN 2.0 on an SD-WAN topology already configured for ADVPN. What should you do to implement ADVPN 2.0 in this scenario?