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TABLE OF CONTENTS
Chapter 1 Introduction ....................................................................................... 1
1.1 Features...................................................................................................... 1
1.2 Minimum Requirements .............................................................................. 1
1.3 Package Contents....................................................................................... 1
1.4 Get to know XRT-401D ............................................................................... 2
1.5 Setup Diagram ............................................................................................ 3
1.6 Getting started ............................................................................................ 3
Chapter 2 Quick Setup ..................................................................................... 12
2.1 Cable Modem............................................................................................ 14
2.2 Fixed-IP xDSL........................................................................................... 15
2.3 PPPoE ...................................................................................................... 16
2.4 PPTP ........................................................................................................ 18
Chapter 3 General Settings ............................................................................. 20
3.1 System ...................................................................................................... 21
3.1.1 Time Zone .......................................................................................... 21
3.1.2 Password Settings.............................................................................. 22
3.1.3 Remote Management ......................................................................... 23
3.2 WAN ......................................................................................................... 25
3.2.1 Dynamic IP ......................................................................................... 26
3.2.2 Static IP Address ................................................................................ 26
3.2.3 PPPoE (PPP over Ethernet)............................................................... 26
3.2.4 PPTP .................................................................................................. 26
3.2.5 L2TP................................................................................................... 26
3.2.6 Telstra Big Pond ................................................................................. 28
3.2.7 DNS.................................................................................................... 29
3.2.8 DDNS ................................................................................................. 30
3.3 LAN ........................................................................................................... 30
3.4 NAT........................................................................................................... 32
3.4.1 Port Forwarding .................................................................................. 33
3.4.2 Virtual Server...................................................................................... 34
3.4.3 Special Applications ........................................................................... 36
3.4.4 ALG Settings ...................................................................................... 38
3.5 Firewall...................................................................................................... 38
3.5.1 Access Control ................................................................................... 39
3.5.2 URL Blocking...................................................................................... 42
3.5.3 Denial of Service (DoS) ...................................................................... 43
3.5.4 DMZ.................................................................................................... 44
Chapter 4 Status ............................................................................................... 45
4.1 Status and Information .............................................................................. 45
4.2 Internet Connection................................................................................... 46
4.3 Device Status............................................................................................ 46
4.4 Security Log .............................................................................................. 47
4.5 Active DHCP Client Table ......................................................................... 48
4.6 Statistics.................................................................................................... 48
