strongSwan VPN tutorial
Our goal is to setup a connection (client) between two networks over L2TP. Generally traffic moves faster over PPTP, but L2TP VPNs are more secure. We had received the connection detail directives from VPN Admin:Authentication: PSK (password)Encryption Method: IKEv1/IKEv2Encryption Suite: AES-256 / SHA-256Aggressive Mode: no We had also IPv4 address of VPN gateway (12.34.56.78) and …