I have not worked with Fortigate in AWS but I have with Azure so I'll
share my experience. I don't know how to create active-passive HA in
Azure cloud. What I did was to put a load balancer in front and after
the pair of Fortigate VM. I've created co...
You're having the same /24 network on each site on your SSL VPN
interface. That's the reason why you can't reach other 2 sites once
you're connected to one. Here's an example of what you should do.Assign
10.0.1.0/24 to site A, 10.0.2.0/24 on site B, ...