Enabling the firewall, 7 enabling the firewall – ZyXEL Communications Prestige 660H Series User Manual

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Prestige 660H and Prestige HW Series Compact Guide

6.7 Enabling the Firewall

From the main screen, click Advanced Setup, Firewall and then Default Policy to open
the next screen. Enable (or activate) the firewall by selecting the Enable Firewall check
box as seen in the following screen.

Figure 21 Enabling the Firewall

Table 6 Firewall: Default Policy

LABEL DESCRIPTION

Firewall
Enabled

Select this check box to activate the firewall. The Prestige performs
access control and protects against Denial of Service (DoS) attacks
when the firewall is activated.

Allow
Asymmetrical
Route

Select this check box to have the Prestige firewall permit the use of
triangle route topology on the network. See the appendix for more on
triangle route topology.