Chapter 29 Introducing The Firewall; Using Smt Menus; Figure 29-1 Menu 21: Filter And Firewall Setup - ZyXEL Communications Internet Security Gateway ZyWALL 2 Series User Manual

29.1 Using SMT Menus

From the main menu enter 21 to go to Menu 21 - Filter Set and Firewall Configuration to display the
screen shown next.
29.1.1 Activating the Firewall
Enter option 2 in this menu to bring up the following screen. Press [SPACE BAR] and then [ENTER] to
select Yes in the Active field to activate the firewall. The firewall must be active to protect against Denial of
Service (DoS) attacks. Use the web configurator to configure firewall rules.
Introducing the Firewall
Introducing the Firewall
This chapter shows you how to get started with the firewall.
Menu 21 - Filter and Firewall Setup
1. Filter Setup
2. Firewall Setup
Enter Menu Selection Number:

Figure 29-1 Menu 21: Filter and Firewall Setup

ZyWALL 2 Series User's Guide
Chapter 29
29-1