Table of Contents
ADSL Series User’s Guide
17
Chapter
20
System
...............................................................................................................................................
231
20.1 Overview
.......................................................................................................................................
231
20.1.1 What You Need to Know
......................................................................................................
231
20.2 The System Screen
.......................................................................................................................
231
Chapter
21
Time Setting
......................................................................................................................................
233
21.1 Overview
.......................................................................................................................................
233
21.2 The Time Setting Screen
.............................................................................................................
233
Chapter
22
Log Setting
.......................................................................................................................................
235
22.1 Overview
......................................................................................................................................
235
22.2 The Log Setting Screen
................................................................................................................
235
Chapter
23
Firmware Upgrade
............................................................................................................................
237
23.1 Overview
.......................................................................................................................................
237
23.2 The Firmware Screen
....................................................................................................................
237
Chapter
24
Backup/Restore
................................................................................................................................
239
24.1 Overview
.......................................................................................................................................
239
24.2 The Backup/Restore Screen
.........................................................................................................
239
24.3 The Reboot Screen
.......................................................................................................................
241
Chapter
25
Diagnostic
.........................................................................................................................................
243
25.1 Overview
.......................................................................................................................................
243
25.1.1 What You Can Do in this Chapter
........................................................................................
243
25.2 The Ping Screen
...........................................................................................................................
243
25.3 The DSL Line Screen
....................................................................................................................
244
Chapter
26
Troubleshooting
................................................................................................................................
247
26.1 Overview
.......................................................................................................................................
247
26.2 Power, Hardware Connections, and LEDs
....................................................................................
247
26.3 ZyXEL Device Access and Login
..................................................................................................
248
26.4 Internet Access
.............................................................................................................................
250
26.5 Wireless Internet Access
...............................................................................................................
251
26.6 USB Device Connection
................................................................................................................
252
26.7 UPnP
.............................................................................................................................................
253