Now we can create the master certificate. Choose the defaults as entered into the vars file. You will need to enter values for the "Organizational Unit Name" which you can set to "VPN" and"Common Name" could be set to "Server" | Now we can create the master certificate. Choose the defaults as entered into the vars file. You will need to enter values for the "Organizational Unit Name" which you can set to "VPN" and"Common Name" could be set to "Server" |