IPSec tunnels with Pritunl Free?


I am trying to create an IPSec Site-to-Site VPN with Pritunl Free. The documentation that I found at Site-to-Site with IPsec does not resemble what I see in the web admin interface.

Can you please point me into the right direction.

Also, if there exists a document with a feature comparison between the free and other editions, please share.

Thank you.

The links tab would only be shown with an enterprise subscription.