Specifications

Using the OfficeScan Firewall
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c. Select Firewall view from the client tree view.
d. Check if there is a green check mark under the Firewall column of the client
tree. If you enabled the Intrusion Detection System for that client, check that a
green check mark also exists in the IDS column.
e. Verify if the client applies the correct firewall policy. The policy appears under
the Firewall Policy column in the client tree.
5. Test the firewall on the client computer by attempting to send or receive the type of
traffic you configured in the policy.
6. To test a policy configured to prevent the client from accessing the Internet, open a
Web browser on the client computer. If you configured OfficeScan to display a
notification message for firewall violations, the message displays on the client
computer when an outbound traffic violation occurs.
Disabling the OfficeScan Firewall
You can disable the OfficeScan firewall on all or selected client computers.
To disable the OfficeScan firewall on selected computers:
Method A: Create a new policy and apply it to clients.
1. Create a new policy that does not enable the firewall. For steps in creating a new
policy, see Adding and Modifying a Firewall Policy on page 7-7.
2. Apply the policy to the clients.
Method B: Disable the firewall driver and service
1. Disable the firewall driver.
a. Open Windows Network Connection Properties.
b. Clear the Trend Micro Common Firewall Driver check box from the
network card.
2. Disable the firewall service.
a. Open a command prompt and type services.msc.
b. Disable OfficeScan NT Firewall from Microsoft Management Console
(MMC).