How To Use This Guide - ZyXEL Communications ZYWALL USG CLI Reference Manual

About This CLI Reference Guide
Intended Audience
This manual is intended for people who want to configure ZLD-based ZyWALLs via
Command Line Interface (CLI). You should have at least a basic knowledge of TCP/IP
networking concepts and topology. Generally, it is organized by feature as outlined in the web
configurator.
This guide is intended as a command reference for a series of products.
Therefore many commands or command options in this guide may not be
available in your product. See your User's Guide for a list of supported
features and details about feature implementation.
Please refer to www.zyxel.com or your product's CD for product specific User Guides and
product certifications.

How To Use This Guide

1 Read
Chapter 1 on page 11
Interface).
2 Read Chapter 2 on page 27
3 Subsequent chapters are arranged by menu item as defined in the web configurator. Read
each chapter carefully for detailed information on that menu item.
Some features cannot be configured in both the web configurator and CLI.
CLI Reference Guide Feedback
Help us help you. Send all Reference Guide-related comments, questions or suggestions for
improvement to the following address, or use e-mail instead. . Thank you!
The Technical Writing Team,
ZyXEL Communications Corp.,
6 Innovation Road II,
Science-Based Industrial Park,
Hsinchu, 300, Taiwan.
E-mail: techwriters@zyxel.com.tw
ZyWALL (ZLD) CLI Reference Guide
for how to access and use the CLI (Command Line
to learn about the CLI user and privilege modes.
About This CLI Reference Guide
3