Addresses; Overview; What You Can Do In This Chapter; What You Need To Know - ZyXEL Communications ZYWALL USG 1000 - EDITION 2 Manual

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41.1 Overview

Address objects can represent a single IP address or a range of IP addresses.
Address groups are composed of address objects and other address groups.

41.1.1 What You Can Do in this Chapter

• The Address screen
addresses in the ZyWALL. Use the Address Add/Edit screen to create a new
address or edit an existing one.
• Use the Address Group summary screen
Address Group Add/Edit screen, to maintain address groups in the ZyWALL.

41.1.2 What You Need To Know

Address objects and address groups are used in dynamic routes, firewall rules,
application patrol, content filtering, and VPN connection policies. For example,
addresses are used to specify where content restrictions apply in content filtering.
Please see the respective sections for more information about how address objects
and address groups are used in each one.
Address groups are composed of address objects and address groups. The
sequence of members in the address group is not important.
• See Section 6.6 on page 112
• See Section 7.13 on page 161
for using multiple static public WAN IP addresses for LAN to WAN traffic.

41.2 Address Summary Screen

The address screens are used to create, maintain, and remove addresses. There
are the types of address objects.
• HOST - a host address is defined by an IP Address.
ZyWALL USG 1000 User's Guide
(Section 41.2 on page 715) provides a summary of all
(Section 41.3 on page
for related information on these screens.
for how to create a public IP address range object
41

Addresses

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