Linksys AG241 manual Figure B-19 IP Filter List Tab

ADSL2 Gateway with 4-Port Switch

10.Go to the IP Filter List tab, and click the filter list Router->win, as shown in Figure C-19.

11.Click the Filter Action tab, and select the filter action Require Security, as shown in Figure C-20. Then, click the Edit button. From the Security Methods tab, shown previously in Figure C-12, verify that the Negotiate security option is enabled, and deselect the Accept unsecured communication, but always respond using IPSec check box. Select Session key Perfect Forward Secrecy, and click the OK button.

12.Click the Authentication Methods tab, and verify that the authentication method Kerberos is selected, as shown in Figure C-21. Then, click the Edit button.

Appendix B: Configuring IPSec between a Windows 2000 or XP Computer and the Gateway

Figure B-19: IP Filter List Tab

Figure B-20: Filter Action Tab

Figure B-21: Authentication Methods Tab

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How to Establish a Secure IPSec Tunnel