Table of Contents
ZyXEL NBG-334SH User’s Guide
16
16.1.2 NAT Traversal ........................................................................................................ 155
16.1.3 Cautions with UPnP ............................................................................................... 155
16.2 UPnP and ZyXEL ............................................................................................................156
16.3 UPnP Screen ................................................................................................................... 156
16.4 Installing UPnP in Windows Example .............................................................................. 157
Part IV: Maintenance and Troubleshooting ....................................... 167
Chapter 17
System ................................................................................................................................... 169
17.1 System Overview ............................................................................................................. 169
17.2 System General Screen ................................................................................................ 169
17.3 Time Setting Screen ........................................................................................................ 170
Chapter 18
Logs ....................................................................................................................................... 173
18.1 View Log ......................................................................................................................... 173
18.2 Log Settings ..................................................................................................................... 174
18.3 Log Descriptions .............................................................................................................. 177
Chapter 19
Tools....................................................................................................................................... 187
19.1 Firmware Upload Screen ................................................................................................. 187
19.2 Configuration Screen ....................................................................................................... 188
19.2.1 Backup Configuration ............................................................................................. 189
19.2.2 Restore Configuration ............................................................................................ 189
19.2.3 Back to Factory Defaults ........................................................................................ 190
19.3 Restart Screen ................................................................................................................. 190
Chapter 20
Configuration Mode..............................................................................................................193
Chapter 21
Troubleshooting....................................................................................................................195
21.1 Power, Hardware Connections, and LEDs ...................................................................... 195
21.2 ZyXEL Device Access and Login .................................................................................... 196
21.3 Internet Access ................................................................................................................ 197
21.4 Resetting the ZyXEL Device to Its Factory Defaults ........................................................ 199
21.5 Advanced Features .........................................................................................................199
Part V: Appendices and Index ............................................................ 201
