ZyXEL Communications Prestige 202H User Manual page 20

Prestige 202H User's Guide
Figure 22-8 Menu 24: System Maintenance .................................................................................................22-6
Figure 22-9 Menu 24.10 System Maintenance: Time and Date Setting .......................................................22-7
Figure 23-1 Menu 26 Schedule Setup...........................................................................................................23-1
Figure 23-2 Menu 26.1 Schedule Set Setup..................................................................................................23-2
Figure 23-3 Applying Schedule Set(s)..........................................................................................................23-4
Figure 24-1 Telnet Configuration on a TCP/IP Network ..............................................................................24-2
Figure 24-2 Remote Management ................................................................................................................24-3
Figure 25-1 Encryption and Decryption .......................................................................................................25-2
Figure 25-2 VPN Application .......................................................................................................................25-3
Figure 25-3 IPSec Architecture.....................................................................................................................25-4
Figure 25-4 Transport and Tunnel Mode IPSec Encapsulation.....................................................................25-5
Figure 26-1 VPN SMT Menu Tree ...............................................................................................................26-1
Figure 26-2 Menu 27 VPN/IPSec Setup .......................................................................................................26-2
Figure 26-3 IPSec Summary Fields Illustration............................................................................................26-4
Figure 26-4 Menu 27.1 IPSec Summary.......................................................................................................26-5
Figure 26-5 Menu 27.1.1 IPSec Setup ........................................................................................................26-11
Figure 26-6 Two Phases to Set Up the IPSec SA........................................................................................26-16
Figure 26-7 ............................................................................................................26-18
Menu 27.1.1.1 IKE Setup
Figure 26-8 Menu 27.1.1.2 Manual Setup ..................................................................................................26-21
Figure 26-9 Telecommuters Sharing One VPN Rule Example...................................................................26-23
Figure 26-10 Telecommuters Using Unique VPN Rules Example .............................................................26-24
Figure 27-1 Menu 27.2 SA Monitor .............................................................................................................27-1
Figure 28-1 Example VPN Initiator IPSec Log ............................................................................................28-1
Figure 28-2 Example VPN Responder IPSec Log........................................................................................28-2
xx List of Figures