Devices that provide VPN access are called VPN gateways. With route-based VPNs, you can
create only site-to-site VPN tunnels between gateway devices.
Due to the various authentication and encryption methods that the IPsec protocol supports, the number of settings is rather high. To reduce configuration work, you can use reusable profiles for
storing different types of settings. These and other elements related to route-based VPN configurations are pictured in this illustration.
Limitations
It is not possible to create a mobile VPN tunnel using route-based VPN tunnels.