11.4.1 Game List Example ................................................................................................ 141
11.6 NAT Advanced Screen ..................................................................................................... 143
Dynamic DNS ........................................................................................................................ 147
12.1.1 DynDNS Wildcard .................................................................................................. 147
12.2 Dynamic DNS Screen .................................................................................................... 147
Part III: Security.................................................................................... 151
Firewall................................................................................................................................... 153
13.1.1 What is a Firewall? ................................................................................................. 153
13.2 Triangle Routes ............................................................................................................... 154
13.4 Services Screen ............................................................................................................. 156
Content Filtering ................................................................................................................... 161
14.2 Restrict Web Features ..................................................................................................... 161
14.3 Days and Times ............................................................................................................... 161
14.4 Filter Screen .................................................................................................................... 161
14.5 Schedule .......................................................................................................................... 163
IPSec VPN.............................................................................................................................. 165
NBG420N User's Guide
.................................................................................... 153
............................................................................................... 155
Table of Contents
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