ZyXEL Communications FMG3024-D10A Series - Page 8

Table of Contents
FMG3024-D10A / FMG3025-D10A Series User’s Guide
8
10.4.1 NAT Definitions ....................................................................................................................137
10.4.2 What NAT Does ...................................................................................................................138
10.4.3 How NAT Works ..................................................................................................................138
Chapter 11
Dynamic DNS ....................................................................................................................................141
11.1 Overview ......................................................................................................................................141
11.1.1 What You Need To Know .....................................................................................................141
11.2 The Dynamic DNS Screen ............................................................................................................141
Chapter 12
Interface Group.................................................................................................................................143
12.1 Overview .......................................................................................................................................143
12.2 The Interface Group Screen ..........................................................................................................143
12.2.1 Interface Group Configuration .............................................................................................144
Chapter 13
Firewall ..............................................................................................................................................145
13.1 Overview .......................................................................................................................................145
13.1.1 What You Can Do in this Chapter ........................................................................................145
13.1.2 What You Need to Know ......................................................................................................145
13.2 The General Screen .....................................................................................................................146
13.3 The Services Screen .....................................................................................................................147
13.3.1 The Add New Services Entry Screen ..................................................................................148
13.4 The Access Control Screen ..........................................................................................................148
13.4.1 The Add New ACL Rule/Edit Screen ...................................................................................149
13.5 The DoS Screen ............................................................................................................................151
13.6 Firewall Technical Reference ........................................................................................................151
13.6.1 Guidelines For Enhancing Security With Your Firewall .......................................................151
13.6.2 Security Considerations .......................................................................................................152
Chapter 14
MAC Filter..........................................................................................................................................153
14.1 Overview .......................................................................................................................................153
14.1.1 What You Need to Know ......................................................................................................153
14.2 The MAC Filter Screen ..................................................................................................................153
Chapter 15
Parental Control................................................................................................................................155
15.1 Overview .......................................................................................................................................155
15.2 The Parental Control Screen .........................................................................................................155
15.2.1 Add/Edit a Parental Control Rule .........................................................................................156