I was setting up my connections before going to China. I found this guide useful: https://blog.ls20.com/ipsec-l2tp-vpn-auto-setup-for-ubuntu-12-04-on-amazon-ec2

I was setting up my connections before going to China. I found this guide useful: https://blog.ls20.com/ipsec-l2tp-vpn-auto-setup-for-ubuntu-12-04-on-amazon-ec2/ https://blog.ls20.com/ipsec-l2tp-vpn-auto-setup-for-ubuntu-1...