ZyXEL Communications ZyWall USG 50-H Series, User Manual

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Chapter 5 Configuration Basics
ZyWALL USG 50-H User’s Guide
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5.4 Feature Configuration Overview
This section provides information about configuring the main features in the ZyWALL. The
features are listed in the same sequence as the menu item(s) in the web configurator. Each
feature is organized as shown below.
5.4.1 Feature
This provides a brief description. See the appropriate chapter(s) in this User’s Guide for more
information about any feature.
Example: This provides a simple example to show you how to configure this feature. The
example is usually based on the network topology in Figure 43 on page 81 .
"
PREQUISITES or WHERE USED does not appear if there are no
prerequisites or references in other features to this one. For example, no other
features reference DDNS entries, so there is no
WHERE USED entry.
5.4.2 Interface
See Section 5.2 on page 80 for background information.
Table 26 Bandwidth Management: Differences Between the ZyWALL and ZyNOS
ZYNOS FEATURE / SCREEN ZYWALL FEATURE / SCREEN
Interface bandwidth management (outbound) Interface
OSI level-7 bandwidth management Application patrol
General bandwidth management Policy route
MENU ITEM(S)
This shows you the sequence of menu items and tabs you should click to find
the main screen(s) for this feature. See the web help or the related User’s Guide
chapter for information about each screen.
PREREQUISITES
These are other features you should configure before you configure the main
screen(s) for this feature.
If you did not configure one of the prerequisites first, you can often select an
option to create a new object. After you create the object you return to the main
screen to finish configuring the feature.
You may not have to configure everything in the list of prerequisites. For
example, you do not have to create a schedule for a policy route unless time is
one of the criterion.
WHERE USED
There are two uses for this.
These are other features you should usually configure or check right after you
configure the main screen(s) for this feature. For example, you should usually
create a policy route for a VPN tunnel.
You have to delete the references to this feature before you can delete any
settings. For example, you have to delete (or modify) all the policy routes that
refer to a VPN tunnel before you can delete the VPN tunnel.