Click on the Apple > System Preference
Click on the Network Icon
Click on the + in the lower left
Select VPN as the Interface
Select L2TP over IPSec as the VPN Type
Type in RUSD as the Service Name
Click Create
Select Default in the Configuration field
Type in 198.188.246.245 in the Server Address field
Type in your Active Directory user name in the Account Name field (ie: jfranco)
Make sure Show VPN status in menu bar is checked
Click Authentication Settings
Type in your RUSD Domain password in the Password field
Type in ******** in the Shared Secret field (Please request the Shared Secret from the Technology Services Department.)
Click OK
Click Apply and close the Network window.
Click the VPN icon in the upper right area of the screen
Click Connect RUSD
You have now successfully configured VPN on your Mac.