ZyXEL Communications PMG2006-T20A User Manual page 6

Chapter 8
Routing ................................................................................................................................................63
8.1 Overview ........................................................................................................................................ 63
8.2 The Routing Screen ........................................................................................................................ 63
8.2.1 Add/Edit Static Route ........................................................................................................... 64
8.3 The DNS Route Screen ................................................................................................................... 65
8.3.1 The DNS Route Add Screen ................................................................................................. 66
8.4 The Policy Route Screen ................................................................................................................ 66
8.4.1 Add/Edit Policy Route .......................................................................................................... 68
8.5 RIP ................................................................................................................................................. 68
8.5.1 The RIP Screen ....................................................................................................................... 69
Chapter 9
Network Address Translation (NAT) ..................................................................................................70
9.1 Overview ......................................................................................................................................... 70
9.1.1 What You Can Do in this Chapter ....................................................................................... 70
9.1.2 What You Need To Know ..................................................................................................... 70
9.2 The Port Forwarding Screen ......................................................................................................... 71
9.2.1 Add/Edit Port Forwarding .................................................................................................... 73
9.3 The Applications Screen ................................................................................................................ 74
9.3.1 Add New Application ........................................................................................................... 75
9.4 The Port Triggering Screen ............................................................................................................. 76
9.4.1 Add/Edit Port Triggering Rule .............................................................................................. 77
9.5 The DMZ Screen .............................................................................................................................. 78
9.6 The ALG Screen .............................................................................................................................. 79
9.7 The Address Mapping Screen ....................................................................................................... 80
9.7.1 Add/Edit Address Mapping Rule ......................................................................................... 81
9.8 The Sessions Screen ........................................................................................................................ 82
9.9 Technical Reference ...................................................................................................................... 82
9.9.1 NAT Definitions ....................................................................................................................... 83
9.9.2 What NAT Does ..................................................................................................................... 83
9.9.3 How NAT Works ...................................................................................................................... 84
9.9.4 NAT Application .................................................................................................................... 84
Chapter 10
Dynamic DNS Setup...........................................................................................................................87
10.1 Overview ....................................................................................................................................... 87
10.1.1 What You Can Do in this Chapter ..................................................................................... 87
10.1.2 What You Need To Know ................................................................................................... 87
10.2 The DNS Entry Screen ................................................................................................................... 88
10.2.1 Add/Edit DNS Entry ............................................................................................................. 88
10.3 The Dynamic DNS Screen ............................................................................................................ 89
Table of Contents
PMG2006-T20A User's Guide
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