Zyxel-communications Internet Security Appliance ZyWALL5UTM 4.0 Manual do Utilizador descarregar pdf (Página 215)

100

101

ZyWALL 5/35/70 Series User’s Guide

215 Chapter 11 Firewall Screens

11.6 Firewall Default Rule (Router Mode)

Click SECURITY, FIREWALL to open the Default Rule screen. Enable (or activate) the

firewall by selecting the Enable Firewall check box.

Use this screen to configure general firewall settings when the ZyWALL is set to router mode.

Figure 96 Default Rule (Router Mode)

The following table describes the labels in this screen.

Table 67 Default Rule (Router Mode)

LABEL DESCRIPTION

Enable Firewall Select this check box to activate the firewall. The ZyWALL 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 ZyWALL firewall permit the use of triangle route

topology on the network.

Note: Allowing asymmetrical routes may let traffic from the WAN go

directly to a LAN computer without passing through the

ZyWALL. See

Appendix I on page 718 for more on triangle

route topology and how to deal with this problem.

1 2 ... 210 211 212 213 214 215 216 217 218 219 220 ... 802 803

Comentários a estes Manuais

Sem comentários

Zyxel-communications Internet Security Appliance ZyWALL5UTM 4.0 Manual do Utilizador Página 215

Comentários a estes Manuais

Manuais e produtos relacionados com Hardware Zyxel-communications Internet Security Appliance ZyWALL5UTM 4.0