Zones; Zones Overview; What You Can Do In This Chapter - ZyXEL Communications ZYWALL USG 20 Manual

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H A P T E R

15.1 Zones Overview

Set up zones to configure network security and network policies in the ZyWALL. A
zone is a group of interfaces and/or VPN tunnels. The ZyWALL uses zones instead
of interfaces in many security and policy settings, such as firewall rules, Anti-X,
and remote management.
Zones cannot overlap. Each Ethernet interface, VLAN interface, bridge interface,
PPPoE/PPTP interface and VPN tunnel can be assigned to at most one zone. Virtual
interfaces are automatically assigned to the same zone as the interface on which
they run.
Figure 197 Example: Zones

15.1.1 What You Can Do in this Chapter

Use the Zone screens (see

zones.

ZyWALL USG 20/20W User's Guide
Section 15.2 on page 329) to manage the ZyWALL's
15

Zones

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