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Appendix B: Configuring IPSec between a Windows 2000 or XP Computer and the Gateway
How to Establish a Secure IPSec Tunnel
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.
Figure B-19: IP Filter List Tab
Figure B-20: Filter Action Tab
Figure B-21: Authentication Methods Tab
