If you use NetScaler you will want to see these guides. The NetScaler How To Guides show administrators how to get NetScaler up and configured by providing instructions for common scenarios and some not so common ones.
|Force VPN connection to use a network adapter||6||92|
|OpenVPN Access Server in EC2 Connectivity Issues||1||57|
|allowing access to site to site VPN from virtual interfaces - ASA5510||41||59|
|Updating Group Policy over a PPTP VPN||21||32|