Linksys AG041 - Manual (Page 62)

55 Appendix B: Configuring IPSec between a Windows 2000 or XP Computer and the Gateway
How to Establish a Secure IPSec Tunnel
ADSL Gateway with 4-Port Switch
Step 3: Configure Individual Tunnel Rules
Tunnel 1: win->Router
1. From the IP Filter List tab, click the filter list win->Router.
2. Click the Filter Action tab, and click the filter action Require Security radio button. Then, click the Edit
button.
3. From the Security Methods tab, 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.
Figure B-12: Security Methods Tab
Figure B-10: IP Filter List Tab
Figure B-11: Filter Acton Tab