Linksys WAG54G - Manual (Page 76)

69 Appendix C: Configuring IPSec between a Windows 2000 or XP Computer and the Gateway
How to Establish a Secure IPSec Tunnel
Wireless-G ADSL Gateway
10. Go to the IP Filter List tab, and click the filter list Gateway->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.
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.
Figure C-19: IP Filter List Tab
Figure C-20: Filter Action Tab
Figure C-21: Authentication Methods Tab