ZyXEL Communications USG 2000 manual 15

	Table of Contents
7.14 How to Use Active-Passive Device HA ...........................................................................	164
7.14.1 Before You Start .....................................................................................................	165
7.14.2 Configure Device HA on the Master ZyWALL ........................................................	166
7.14.3 Configure the Backup ZyWALL ..............................................................................	168
7.14.4 Deploy the Backup ZyWALL ..................................................................................	170
7.14.5 Check Your Device HA Setup ................................................................................	170
Chapter 8
L2TP VPN Example...............................................................................................................	171
8.1 L2TP VPN Example ...........................................................................................................	171
8.2 Configuring the Default L2TP VPN Gateway Example ......................................................	171
8.3 Configuring the Default L2TP VPN Connection Example ..................................................	173
8.4 Configuring the L2TP VPN Settings Example ...................................................................	174
8.5 Configuring L2TP VPN in Windows Vista, XP, or 2000 .....................................................	175
8.5.1 Configuring L2TP in Windows Vista .........................................................................	175
8.5.2 Configuring L2TP in Windows XP ............................................................................	185
8.5.3 Configuring L2TP in Windows 2000 .........................................................................	191
Part II: Technical Reference ................................................................	207
Chapter 9
Dashboard ............................................................................................................................	209
9.1 Overview ............................................................................................................................	209
9.1.1 What You Can Do in this Chapter ............................................................................	209
9.2 The Dashboard Screen .....................................................................................................	209
9.2.1 The CPU Usage Screen ...........................................................................................	216
9.2.2 The Memory Usage Screen .....................................................................................	217
9.2.3 The Session Usage Screen .....................................................................................	218
9.2.4 The VPN Status Screen ...........................................................................................	219
9.2.5 The DHCP Table Screen ..........................................................................................	219
9.2.6 The Number of Login Users Screen .........................................................................	220
Chapter 10
Monitor..................................................................................................................................	223
10.1 Overview ..........................................................................................................................	223
10.1.1 What You Can Do in this Chapter ..........................................................................	223
10.2 The Port Statistics Screen ..............................................................................................	224
10.2.1 The Port Statistics Graph Screen ..........................................................................	226
10.3 Interface Status Screen ...................................................................................................	227
10.4 The Traffic Statistics Screen ............................................................................................	230
10.5 The Session Monitor Screen ..........................................................................................	233

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ZyWALL USG 2000 User’s Guide