4.3 DNS ...................................................................................................................54
4.4 SHDSL Parameters ............................................................................................55
System .................................................................................................................... 58
5.1 Overview ............................................................................................................58
5.2 Time Zone ..........................................................................................................58
5.3 Remote Access ..................................................................................................59
5.4 Firmware Upgrade ............................................................................................60
5.5 Backup/Restore ................................................................................................60
5.6 Restart Router ....................................................................................................61
5.7 User Management ..............................................................................................62
Firewall.................................................................................................................... 64
6.1 Overview ...........................................................................................................64
6.2 Types of Firewalls ..............................................................................................64
6.3 General Settings ................................................................................................66
6.4 Packet Filter .......................................................................................................67
6.5 Intrusion Detection .............................................................................................71
6.6 URL Filter ...........................................................................................................73
6.7 Firewall Log .......................................................................................................76
VPN.......................................................................................................................... 78
7.1 Overview ............................................................................................................78
7.2 PPTP ..................................................................................................................78
7.3 IPSec ..................................................................................................................83
Table of Contents
6.6.2 Domain Filtering .......................................................................................75
7.2.1 PPTP Summary .......................................................................................78
Prestige 794M User's Guide
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