ZyXEL Communications ZyXEL ZyWALL 35 - Manual (Page 9)

ZyWALL 35 User’s Guide
7
2.4.4 System Statistics .......................................................................................68
2.4.4.1 Show Statistics: Line Chart .............................................................69
2.4.5 DHCP Table Screen .................................................................................70
2.4.6 VPN Status ...............................................................................................71
Chapter 3
Wizard Setup .......................................................................................................... 73
3.1 Wizard Setup Overview ......................................................................................73
3.2 Internet Access .................................................................................................73
3.2.1 ISP Parameters ........................................................................................73
3.2.1.1 Ethernet ...........................................................................................73
3.2.1.2 PPPoE Encapsulation .....................................................................75
3.2.1.3 PPTP Encapsulation .......................................................................76
3.2.2 WAN and DNS ..........................................................................................78
3.2.2.1 WAN IP Address Assignment ..........................................................78
3.2.2.2 IP Address and Subnet Mask ..........................................................78
3.2.2.3 DNS Server Address Assignment ...................................................79
3.2.2.4 WAN MAC Address .........................................................................79
3.2.3 Internet Access Wizard Setup Complete ..................................................81
3.3 VPN Overview ....................................................................................................82
3.3.1 IPSec ........................................................................................................82
3.3.2 Security Association .................................................................................82
3.4 VPN Wizard ........................................................................................................82
3.4.1 My IP Address ..........................................................................................83
3.4.2 Secure Gateway Address .........................................................................83
3.4.2.1 Dynamic Secure Gateway Address ................................................83
3.4.3 Network Setting ........................................................................................85
3.4.4 IKE Phases ...............................................................................................86
3.4.4.1 Negotiation Mode ............................................................................87
3.4.4.2 Pre-Shared Key ...............................................................................87
3.4.4.3 Diffie-Hellman (DH) Key Groups .....................................................88
3.4.4.4 Perfect Forward Secrecy (PFS) .....................................................88
3.5 IPSec Algorithms ................................................................................................88
3.5.1 AH (Authentication Header) Protocol ........................................................88
3.5.2 ESP (Encapsulating Security Payload) Protocol ......................................88
3.5.3 IKE Tunnel Setting (IKE Phase 1) ............................................................90
3.5.4 IPSec Setting (IKE Phase 2) .....................................................................91
3.5.5 VPN Status Summary ...............................................................................92
3.5.6 VPN Wizard Setup Complete ...................................................................94
Chapter 4
LAN Screens........................................................................................................... 97
4.1 LAN Overview ....................................................................................................97