3Com 3CR990 Network Card User Manual


 
Creating a Security Policy 45
12 Enable the default option All network connections, and then click Next.
The Authentication Methods screen appears.
13 Enable the Use this string to protect the key exchange (preshared key):
option, type the appropriate string text in the entry field, and then click Next.
Creating a Filter This sequence creates a filter for the policy.
The IP Filter List screen appears.
1 Click Add.
A new IP Filter List screen appears.
2 Enter a name for the filter, and then click Add.
The IP Filter Wizard starts.
3 Click Next.
The IP Traffic Source screen appears.
4 Click Next.
The IP Traffic Destination screen appears.
5 Select A Specific IP Address in the pull-down list.
The IP Address entry box appears on the IP Traffic Destination screen.
6 Enter destination IP address, and then click Next.
The IP Protocol Type screen appears.
7 Accept the default, and then click Next.
8 Click Finish to close the IP Filter Wizard.
9 Click Close to close the IP Filter List screen.
Binding the Filter This sequence attaches the new filter to the policy.
The IP Filter List screen appears.
1 Enable the option for the new filter name and make sure that the new filter name
is selected.
2 Click Next.
Creating the
Filter Action
This sequence defines how the filter acts on the policy.
The Filter Action screen appears.
1 Click Add.
The Filter Action Wizard starts.
2 Click Next.
The Filter Action Name screen appears.
3 Enter a name (for example: 3DES to the Server), and then click Next.
The Filter Action General Options screen appears.
4 Accept the default, and then click Next.
The screen, Communicating with computers that do not support IPsec, appears.