ZyXEL Communications ZyWALL USG 200 Series User Manual page 20

Table of Contents
24.1.4 Firewall Rule Configuration Example ..................................................................... 459
24.2 The Firewall Screen ......................................................................................................... 461
24.2.1 Configuring the Firewall Screen ............................................................................. 462
24.2.2 The Firewall Add/Edit Screen ................................................................................. 465
24.3 The Session Limit Screen ................................................................................................ 466
24.3.1 The Session Limit Add/Edit Screen ........................................................................ 468
Chapter 25
IPSec VPN.............................................................................................................................. 471
25.1 IPSec VPN Overview ....................................................................................................... 471
25.1.1 What You Can Do in this Chapter .......................................................................... 471
25.1.2 What You Need to Know ........................................................................................ 472
25.1.3 Before You Begin ................................................................................................... 474
25.2 The VPN Connection Screen .......................................................................................... 474
25.2.1 The VPN Connection Add/Edit (IKE) Screen ......................................................... 476
25.2.2 The VPN Connection Add/Edit Manual Key Screen .............................................. 483
25.3 The VPN Gateway Screen .............................................................................................. 486
25.3.1 The VPN Gateway Add/Edit Screen ...................................................................... 487
25.4 VPN Concentrator .......................................................................................................... 495
25.4.1 IPSec VPN Concentrator Example ........................................................................ 495
25.4.2 VPN Concentrator Screen ...................................................................................... 498
25.4.3 The VPN Concentrator Add/Edit Screen ................................................................ 498
25.5 IPSec VPN Background Information ............................................................................... 499
Chapter 26
SSL VPN................................................................................................................................. 511
26.1 Overview ...........................................................................................................................511
26.1.1 What You Can Do in this Chapter ...........................................................................511
26.1.2 What You Need to Know .........................................................................................511
26.2 The SSL Access Privilege Screen ................................................................................... 514
26.2.1 The SSL Access Policy Add/Edit Screen .............................................................. 516
26.3 The SSL Global Setting Screen ....................................................................................... 519
26.3.1 How to Upload a Custom Logo .............................................................................. 521
26.4 Establishing an SSL VPN Connection ............................................................................. 522
Chapter 27
SSL User Screens ................................................................................................................. 525
27.1 Overview .......................................................................................................................... 525
27.1.1 What You Need to Know ........................................................................................ 525
27.2 Remote User Login .......................................................................................................... 526
27.3 The SSL VPN User Screens ........................................................................................... 531
27.4 Bookmarking the ZyWALL ............................................................................................... 532
27.5 Logging Out of the SSL VPN User Screens .................................................................... 532
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ZyWALL USG 100/200 Series User's Guide