ZyWALL 2 Plus User’s Guide
Table of Contents 21
26.3 LAN Port Filter Setup .....................................................................................393
26.4 TCP/IP and DHCP Ethernet Setup Menu ......................................................394
26.4.1 IP Alias Setup .......................................................................................397
Chapter 27
Internet Access .................................................................................................... 399
27.1 Introduction to Internet Access Setup ............................................................399
27.2 Ethernet Encapsulation ..................................................................................399
27.3 Configuring the PPTP Client ..........................................................................401
27.4 Configuring the PPPoE Client ........................................................................401
27.5 Basic Setup Complete ....................................................................................402
Chapter 28
Remote Node Setup ............................................................................................. 403
28.1 Introduction to Remote Node Setup ...............................................................403
28.2 Remote Node Setup .......................................................................................403
28.3 Remote Node Profile Setup ...........................................................................403
28.3.1 Ethernet Encapsulation .........................................................................404
28.3.2 PPPoE Encapsulation ...........................................................................405
28.3.2.1 Outgoing Authentication Protocol ................................................406
28.3.2.2 Nailed-Up Connection .................................................................406
28.3.2.3 Metric ..........................................................................................407
28.3.3 PPTP Encapsulation .............................................................................407
28.4 Edit IP .............................................................................................................408
28.5 Remote Node Filter ........................................................................................410
28.6 Traffic Redirect ............................................................................................... 411
Chapter 29
IP Static Route Setup ........................................................................................... 413
29.1 IP Static Route Setup .....................................................................................413
Chapter 30
Network Address Translation (NAT) ................................................................... 415
30.1 Using NAT ......................................................................................................415
30.1.1 SUA (Single User Account) Versus NAT ..............................................415
30.1.2 Applying NAT ........................................................................................415
30.2 NAT Setup ......................................................................................................417
30.2.1 Address Mapping Sets ..........................................................................417
30.2.1.1 SUA Address Mapping Set .........................................................418
30.2.1.2 User-Defined Address Mapping Sets ..........................................419
30.2.1.3 Ordering Your Rules ....................................................................420
30.3 Configuring a Server Behind NAT ..................................................................422
30.4 General NAT Examples ..................................................................................424
