Table of Contents
P-2812HNU(L)-Fx Series User’s Guide
17
Chapter
21
System
...................................................................................................................................
257
21.1 Overview
..........................................................................................................................
257
21.1.1 What You Need to Know
.........................................................................................
257
21.2 The System Screen
..........................................................................................................
257
Chapter
22
Time Setting
..........................................................................................................................
259
22.1 Overview
..........................................................................................................................
259
22.2 The Time Setting Screen
................................................................................................
259
Chapter
23
Log Setting
...........................................................................................................................
261
23.1 Overview
.........................................................................................................................
261
23.2 The Log Setting Screen
...................................................................................................
261
Chapter
24
Firmware Upgrade
................................................................................................................
263
24.1 Overview
..........................................................................................................................
263
24.2 The Firmware Upgrade Screen
........................................................................................
263
Chapter
25
Backup/Restore
....................................................................................................................
265
25.1 Overview
..........................................................................................................................
265
25.2 The Backup/Restore Screen
............................................................................................
265
25.3 The Reboot Screen
..........................................................................................................
267
Chapter
26
Diagnostic
.............................................................................................................................
269
26.1 Overview
..........................................................................................................................
269
26.2 The Ping/TraceRoute Screen
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269
26.3 The DSL Line Screen
.......................................................................................................
270
Chapter
27
Troubleshooting
....................................................................................................................
273
27.1 Overview
..........................................................................................................................
273
27.2 Power, Hardware Connections, and LEDs
.......................................................................
273
27.3 Device Access and Login
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274
27.4 Internet Access
................................................................................................................
276
27.5 Wireless Internet Access
..................................................................................................
278
27.6 Phone Calls and VoIP
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279
27.7 USB Device Connection
...................................................................................................
279
27.8 UPnP
................................................................................................................................
279