About This User's Guide .......................................................................................................... 3
Document Conventions............................................................................................................ 6
Safety Warnings........................................................................................................................ 8
Contents Overview ................................................................................................................... 9
Table of Contents.................................................................................................................... 11
Part I: User's Guide................................................................................ 31
Chapter 1
Introducing the ZyWALL ........................................................................................................ 33
1.3 Front Panel .......................................................................................................................... 35
1.3.3 Front Panel LEDs ....................................................................................................... 39
1.4 Management Overview ........................................................................................................ 40
Chapter 2
Features and Applications ..................................................................................................... 43
2.1 Features .............................................................................................................................. 43
2.2 Applications ......................................................................................................................... 45
2.2.1 VPN Connectivity ....................................................................................................... 46
2.2.5 Device HA .................................................................................................................. 49
Web Configurator.................................................................................................................... 51
ZyWALL USG 2000 User's Guide
Table of Contents
Table of Contents
11