Dell Powerconnect W-ClearPass Virtual Appliances W-ClearPass Guest 6.0 Deploym - Page 124

7. In the Windows Trust area, mark the Validate the server certificate check box. This ensures that the provisioned device will check the server certificate is valid before using the server for authentication. If this check box is unmarked, the configuration will not be secure. An attacker could provide another server certificate which the client would not verify. 8. Do one of the following: l Click the Previous button to return to the Authentication tab. l Click the Next button to continue to the Windows tab. l Click the Create Network button to make the new network configuration settings take effect l Click the Cancel button to discard your changes and return to the main Onboard configuration user interface. Configuring Windows-Specific Network Settings Click the Windows tab to display the Windows Network Settings form. Network Access Protection (NAP) is a feature in Windows Server 2008 that controls access to network resources based on a client computer's identity and compliance with corporate governance policy. NAP allows network administrators to define granular levels of network access based on who a client is, the groups to which the client belongs, and the degree to which that client is compliant with corporate governance policy. If a client is not compliant, NAP provides a mechanism to automatically bring the client back into compliance and then dynamically increase its level of network access. Deploying NAP requires a NAP-compatible authentication server, so that appropriate policies may be implemented based on the statement of health provided by the NAP client. To enable NAP for Microsoft Windows clients, mark the Enable NAP services check box on this tab. You will also need to mark the Enable Quarantine Checks check box on the Protocols tab. l Do one of the following: n Click the Previous button to return to the Trust tab. n Click the Next button to continue to the Proxy tab. 124 | Configuring Windows-Specific Network Settings Dell Networking W-ClearPass Guest 6.0 | Deployment Guide