ZyXEL Communications ZyXEL ZyWALL 2WG - Manual (Page 205)

Chapter 11 Firewall
ZyWALL 2WG User’s Guide
205
For example, by default the From LAN To VPN default firewall rule allows traffic from the
LAN computers to go out through any of the ZyWALL’s VPN tunnels. You could configure
the From DMZ To VPN default rule to set the ZyWALL to silently block traffic from the
DMZ computers from going out through any of the ZyWALL’s VPN tunnels.
Figure 102 From LAN to VPN Example
In order to do this, you would configure the SECURITY > FIREWALL > Default Rule
screen as follows.
Figure 103 Block DMZ to VPN Traffic by Default Example