IPsec Endpoints are the remote devices with which you will negotiate an IPsec tunnel from your VNS3 controller instance. These are typically extranet devices like Cisco ASA, Juniper Netscreen, Palo Alto, etc. This number determines the number of remote devices you can define on the VNS3 instance.
You can allow certain traffic to pass between those devices based on the tunnel definitions.
Watch a visual guide for IPsec tunnels, endpoints, and cloud configurations.
Watch the video on YouTube: https://youtu.be/ms5u2e7Mmxo
Next, watch CEO Patrick Kerpan walk through IPsec basics to create and manage IPsec based tunnels in your virtual network.
Watch the video on YouTube: https://www.youtube.com/watch?v=E2z2TpkeFqM