ZyXEL Communications ZyWALL 2Plus User Manual page 16

ZyWALL 2 Plus User's Guide
13.3 RADIUS ..........................................................................................................243
13.4 Local User Database ....................................................................................244
13.5 RADIUS ........................................................................................................246
Chapter 14
Network Address Translation (NAT) ................................................................... 249
14.1 NAT Overview ................................................................................................249
14.2 Using NAT ......................................................................................................253
14.3 NAT Overview
14.4 NAT Address Mapping
14.5 Port Forwarding ..............................................................................................258
14.6 Port Forwarding Screen ................................................................................260
14.7 Port Forwarding WAN to LAN HTTP Rule Example .......................................261
14.8 Port Triggering ..............................................................................................262
Chapter 15
Static Route .......................................................................................................... 265
15.1 IP Static Route
15.2 IP Static Route Screen ...................................................................................265
Chapter 16
Bandwidth Management ...................................................................................... 269
16.1 Bandwidth Management Overview ...............................................................269
16.2 Bandwidth Classes and Filters .......................................................................269
16.3 Proportional Bandwidth Allocation .................................................................270
16.4 Application-based Bandwidth Management ...................................................270
16.5 Subnet-based Bandwidth Management .........................................................270
16.6 Application and Subnet-based Bandwidth Management ...............................271
16.7 Scheduler .......................................................................................................271
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13.3.1 Types of RADIUS Messages ................................................................244
14.1.1 NAT Definitions .....................................................................................249
14.1.2 What NAT Does ....................................................................................250
14.1.3 How NAT Works ...................................................................................250
14.1.4 NAT Application ....................................................................................251
14.1.5 Port Restricted Cone NAT ....................................................................252
14.1.6 NAT Mapping Types .............................................................................252
14.2.1 SUA (Single User Account) Versus NAT ..............................................253
..............................................................................................254
14.4.1 NAT Address Mapping Edit ..................................................................256
14.5.1 Default Server IP Address ....................................................................258
14.5.2 Port Forwarding: Services and Port Numbers ......................................258
14.5.3 Configuring Servers Behind Port Forwarding (Example) ......................258
14.5.4 Port Translation ....................................................................................259
............................................................................................265
15.2.1 IP Static Route Edit ..............................................................................266
.................................................................................255
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