Table of Contents
LTE-5121 User’s Guide
8
10.1.1 What You Can Do in this Chapter
........................................................................................
115
10.1.2 What You Need To Know
.....................................................................................................
115
10.2 The Port Forwarding Screen
........................................................................................................
116
10.2.1 The Port Forwarding Screen
...............................................................................................
117
10.2.2 The Port Forwarding Edit Screen
........................................................................................
118
10.3 The DMZ Screen
...........................................................................................................................
119
10.4 The Sessions Screen
....................................................................................................................
119
10.5 The ALG Screen
...........................................................................................................................
120
10.6 Technical Reference
......................................................................................................................
120
10.6.1 NAT Definitions
....................................................................................................................
121
10.6.2 What NAT Does
...................................................................................................................
121
10.6.3 How NAT Works
..................................................................................................................
121
Chapter
11
Dynamic DNS
....................................................................................................................................
123
11.1 Overview
......................................................................................................................................
123
11.1.1 What You Need To Know
.....................................................................................................
123
11.2 The Dynamic DNS Screen
............................................................................................................
123
Chapter
12
Firewall
..............................................................................................................................................
125
12.1 Overview
.......................................................................................................................................
125
12.1.1 What You Can Do in this Chapter
........................................................................................
125
12.1.2 What You Need to Know
......................................................................................................
126
12.2 The General Screen
.....................................................................................................................
126
12.3 The Services Screen
.....................................................................................................................
127
12.3.1 The Add New Services Entry Screen
..................................................................................
128
12.4 The Access Control Screen
..........................................................................................................
129
12.4.1 The Add New ACL Rule/Edit Screen
...................................................................................
130
12.5 The DoS Screen
............................................................................................................................
131
12.6 Firewall Technical Reference
........................................................................................................
132
12.6.1 Guidelines For Enhancing Security With Your Firewall
.......................................................
132
12.6.2 Security Considerations
.......................................................................................................
132
Chapter
13
MAC Filter
..........................................................................................................................................
133
13.1 Overview
.......................................................................................................................................
133
13.1.1 What You Need to Know
......................................................................................................
133
13.2 The MAC Filter Screen
..................................................................................................................
133
Chapter
14
Parental Control
................................................................................................................................
135
14.1 Overview
.......................................................................................................................................
135