Symantec NORTON INTERNET SECURITY 2004, User Manual

Page: 122 / 230

Guarding against intrusion attempts
Customize Intrusion Detection
122
3 Do one of the following:
2
In the Currently blocked list, select a blocked IP
address, then click
Exclude .
2
Click
Add
, then type the computer’s name, IP
address, network identification, or a range of IP
addresses containing the computer that you want
to exclude.
4
When you are done excluding IP addresses, click
OK
.
5 In the Intrusion Detection window, click OK .
Restrict a blocked computer
You can add a blocked computer to your Restricted Zone
to permanently prevent that computer from accessing
your computer. Computers in the Restricted Zone do not
appear on the blocked list because all communication
with restricted computers is blocked.
To restrict a blocked computer
1 In the main window, double-click Intrusion
Detection .
2
In the list of computers that are currently blocked by
AutoBlock, select the computer to add to the
Restricted Zone.
3 Click Restrict .
4 When you are done restricting computers, click OK .
5
In the Intrusion Detection window, click
OK
.