VPN DialUP between FortiGate and Fedora

Hi,

My name is Armando and I have a problem, is next.

I have a FortiGate 500D with FortiOS 5.6.2, I created a VPN IPsec DialUP and I want to connect by Linux (Fedora 27), I download the client from https://support.fortinet.com/Download/FirmwareImages.aspx, however, the client is only for VPN SSL (Linux).

someone, would help me with this problem, best regards.

Armando