Here is the step by step configuration of VPN between Fortigate and vShield Edge
Fortigate configuration
Create addresses on the Fortigate
Create Phase-1 and Phase-2 on Fortigate
Add VPN policy on Fortigate
Now Configure vShield Edge from vShield Manager
Enable VPN
Add default configuration
Add Site
Add Site details
Check the status as shown
Enjoy..!!
