- Click Default Security List for the 10.0.0.0/24 subnet, which you defined as the network's public side. By default, port 22 is allowed.
- Click Edit all Rules > Add Rule. Manually add a rule to allow TCP port 443.
For a full list of ports that you must allow for the FortiGate-VM instance, see FortiGate open ports. For example, for Heartbeat sync ports, you must have the following included in the security list:
- Click Save Security List Rules.