ZyXEL Communications NBG4615 User Manual page 12

Table of Contents
28.4 Technical Reference ......................................................................................................................208
28.4.1 Using UPnP in Windows XP Example .................................................................................208
28.4.2 Web Configurator Easy Access ...........................................................................................210
Chapter 29
Maintenance ......................................................................................................................................213
29.1 Overview .......................................................................................................................................213
29.2 What You Can Do .........................................................................................................................213
29.3 General Screen .............................................................................................................................213
29.4 Password Screen ..........................................................................................................................214
29.5 Time Setting Screen ......................................................................................................................215
29.6 Firmware Upgrade Screen ............................................................................................................217
29.7 Configuration Backup/Restore Screen ..........................................................................................218
29.8 Reset/Restart Screen ....................................................................................................................219
29.9 System Operation Mode Overview ...............................................................................................219
29.10 Sys OP Mode Screen ..................................................................................................................221
Chapter 30
Troubleshooting................................................................................................................................223
30.1 Overview .......................................................................................................................................223
30.2 Power, Hardware Connections, and LEDs ....................................................................................223
30.3 NBG4615 Access and Login .........................................................................................................224
30.4 Internet Access .............................................................................................................................226
30.5 Resetting the NBG4615 to Its Factory Defaults ............................................................................227
30.6 Wireless Router/AP Troubleshooting ............................................................................................227
30.7 USB Device Problems ...................................................................................................................229
30.8 ZyXEL Share Center Utility Problems ...........................................................................................230
Appendix A Pop-up Windows, JavaScript and Java Permissions ...................................................233
Appendix B IP Addresses and Subnetting.......................................................................................243
Appendix C Setting Up Your Computer's IP Address ......................................................................253
Appendix D Wireless LANs..............................................................................................................281
Appendix E Common Services ........................................................................................................295
Appendix F IPv6 ..............................................................................................................................299
Appendix G Legal Information .........................................................................................................307
Index ..................................................................................................................................................313
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NBG4615 User's Guide