How To Install Libreswan on Ubuntu 20.04|18.04|16.04
- Step 1: Update system. Ensure you're using an up-to-date installation of Ubuntu. ...
- Step 2: Install build dependencies. ...
- Step 3: Download Libreswan source code. ...
- Step 4: Build and Install Libreswan on Ubuntu. ...
- Step 5: Start and enable Libreswan ipsec service. ...
- Step 6: Configure IPSec VPN with LibreSwan.