ZyXEL Communications ZyWALL 1000 Table of Contents

Table of Contents

Table of Contents

About This User's Guide ..........................................................................................................		3
Document Conventions............................................................................................................		5
Safety Warnings........................................................................................................................		7
Contents Overview ...................................................................................................................		9
Table of Contents....................................................................................................................		11
List of Figures .........................................................................................................................		31
List of Tables...........................................................................................................................		43
Part I: Introduction.................................................................................		51
Chapter 1
Introducing the ZyWALL ........................................................................................................		53
1.1	Overview and Key Default Settings .....................................................................................	53
1.2	Front Panel LEDs ................................................................................................................	53
1.3	Management Overview ........................................................................................................	54
1.4	Starting and Stopping the ZyWALL ......................................................................................	55
Chapter 2
Features and Applications .....................................................................................................		57
2.1	Features ..............................................................................................................................	57
2.2	Packet Flow .........................................................................................................................	58
	2.2.1 Interface to Interface (Through ZyWALL) ...................................................................	59
	2.2.2 Interface to Interface (To/From ZyWALL) ...................................................................	59
	2.2.3 Interface to Interface (From VPN Tunnel) ..................................................................	59
	2.2.4 Interface to Interface (To VPN Tunnel) .......................................................................	59
2.3	Applications .........................................................................................................................	60
	2.3.1 VPN Connectivity .......................................................................................................	60
	2.3.2 SSL VPN Network Access .........................................................................................	60
	2.3.3 User-Aware Access Control .......................................................................................	61
	2.3.4 Multiple WAN Interfaces .............................................................................................	62
	2.3.5 Device HA ..................................................................................................................	62
Chapter 3
Web Configurator....................................................................................................................		65

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ZyWALL USG 1000 User’s Guide