User's Manual

Contents ix
M-10153-01
Adding a Port Forwarding Custom Service ..............................................................7-2
Editing or Deleting a Port Forwarding Entry .............................................................7-2
Local Web and FTP Server Example .......................................................................7-3
Multiple Computers for Half Life, KALI or Quake III Example ..................................7-3
Configuring WAN Setup Options ....................................................................................7-4
Using a Dynamic DNS Service .......................................................................................7-6
Using LAN IP Setup Options ..........................................................................................7-7
Using the Router as a DHCP server ........................................................................7-8
Using Address Reservation ......................................................................................7-9
How to Configure Static Routes ....................................................................................7-10
Enabling Remote Management Access .......................................................................7-12
Using Universal Plug and Play (UPnP) ........................................................................7-13
Chapter 7
Troubleshooting
Basic Functioning ...........................................................................................................8-1
Power LED Not On ...................................................................................................8-1
LEDs Never Turn Off ................................................................................................8-2
Local or Internet Port LEDs Not On .........................................................................8-2
Troubleshooting the Web Configuration Interface ..........................................................8-3
Troubleshooting the ISP Connection ..............................................................................8-4
Troubleshooting a TCP/IP Network Using a Ping Utility .................................................8-5
Testing the LAN Path to Your Router .......................................................................8-5
Testing the Path from Your PC to a Remote Device ................................................8-6
Restoring the Default Configuration and Password ........................................................8-7
Problems with Date and Time .........................................................................................8-7
Appendix A
Technical Specifications
Appendix B
Network, Routing, Firewall, and Basics
Related Publications ...................................................................................................... B-1
Basic Router Concepts .................................................................................................. B-1
What is a Router? ................................................................................................... B-1
Routing Information Protocol ................................................................................... B-2
IP Addresses and the Internet ....................................................................................... B-2
Netmask .................................................................................................................. B-4