Local Interface | Select internal. The interface that connects to the private network behind this FortiGate unit. |
Local Protected Subnet | Select branch_1_internal. The address name that you defined for the private network behind this FortiGate unit. |
Outgoing VPN Interface | Select wan1. The FortiGate unit’s public interface. |
Remote Protected Subnet | Select branch_2_internal. The address name that you defined for the private network behind the remote peer. |
VPN Tunnel | Select Use Existing and select branch_1 from the drop-down list. Select Allow traffic to be initiated from the remote site to enable traffic from the remote network to initiate the tunnel. |