Filter
Top Products
4
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-401E...............................................................................2
1.5 Setup Diagram............................................................................................3
1.6 Getting started............................................................................................3
Chapter 2 Wizard....................................................................10
2.1 Cable Modem............................................................................................12
2.2 Fixed-IP xDSL...........................................................................................12
2.3 Dial-Up xDSL (PPPoE).............................................................................13
2.4 PPTP........................................................................................................14
2.5 L2TP.........................................................................................................15
Chapter 3 Advance Features...................................................18
3.1 System......................................................................................................18
3.1.1 System Status....................................................................................19
3.1.2 System Settings.................................................................................20
3.1.3 Administrator Settings........................................................................21
3.1.4 Firmware Upgrade..............................................................................22
3.1.5 Configuration Tool..............................................................................23
3.1.6 System Log........................................................................................24
3.2 WAN.........................................................................................................25
3.2.1 Dynamic IP.........................................................................................26
3.2.2 Static IP Address................................................................................26
3.2.3 PPPoE (PPP over Ethernet)...............................................................27
3.2.4 PPTP..................................................................................................28
3.2.5 L2TP...................................................................................................30
3.2.6 DNS....................................................................................................31
3.3 LAN...........................................................................................................32
3.4 NAT...........................................................................................................33
3.4.1 Virtual Server......................................................................................34
3.4.2 Special Applications...........................................................................35
3.4.3 Port Forwarding..................................................................................36
3.4.4 ALG Settings......................................................................................37
3.4.5 DMZ....................................................................................................38
3.5 Firewall......................................................................................................38
3.5.1 Firewall Options..................................................................................39
3.5.2 Client Filtering....................................................................................40
3.5.3 URL Filtering......................................................................................42
3.5.4 MAC Control.......................................................................................42
3.6 Routing.....................................................................................................43
3.7 UPnP........................................................................................................44
3.8 DDNS........................................................................................................45
Appendix A..............................................................................46