Virtual Private Networking

| You can configure and secure a virtual private network (VPN), enabling communication between two computers across a shared or public network in a manner that emulates a point-to-point private link. After enabling VPN client access and configuring VPN properties, you must create firewall policy to define access rules for the VPN client network. In addition, use network rules to configure routing and network address translation (NAT) policies.
| How To... You can perform the following tasks:
| Enable virtual private networking: On the Tasks tab, click Enable VPN Client Access.
| Configure virtual private networks: On the Tasks tab, click Configure VPN Client Access.
| Select networks from which clients can initiate connections: On the Tasks tab, click Select Access Networks.
| Select the IP address assignment method: On the Tasks tab, click Define Address Assignments.
| Select authentication methods: On the Tasks tab, click Select Authentication Methods.
| Use RADIUS servers to authenticate. On the Tasks tab, click Specify RADIUS Configuration.
| Related Topics For more information, see these topics in ISA Server Help:
| Remote VPN client access
| VPN clients and firewall policy
| Users for remote VPN client access
| VPN and Quarantine
| VPN connection monitoring
| ISA Server Online