Chapter : | 5
N300 Wireless Gigabit ADSL2+ Modem Router DGN3500 User Manual
Accessing the Router’s USB Drive Remotely Using FTP. . . . . . . . . . . .99
Connecting to the USB Drive with Microsoft Network Settings . . . . . . . .100
Enabling File and Printer Sharing
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .100
Chapter 7 Troubleshooting
Basic Functioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .102
“Welcome” Page Displays instead of Ro
uter Management Interface. .102
Power LED Is Not On . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .102
Power LED Is Red . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .102
LAN or ADSL Port LED Is Not On . . . . . . . . . . . . . . . . . . . . . . . . . . . .103
Window Appears Asking You to Reload Firmware
. . . . . . . . . . . . . . . .103
Cannot Log in to the N300 Wireless Modem Router . . . . . . . . . . . . . . . .104
Troubleshooting the ISP Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . .105
ADSL Link. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .105
Internet LED is Red . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .106
Obtaining an Internet IP Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . .106
Troubleshooting PPPoE or PPPoA.
. . . . . . . . . . . . . . . . . . . . . . . . . . .107
Troubleshooting Internet Browsing . . . . . . . . . . . . . . . . . . . . . . . . . . . .107
Resolving a ‘Reload Firmware’ Message . . . . .
. . . . . . . . . . . . . . . . . .108
Troubleshooting a TCP/IP Network Using the
Ping Utility . . . . . . . . . . . .109
Testing the LAN Path to Your Router . . . . . . . . . . . . . . . . . . . . . . . . . .109
Testing the Path from Your
Computer to a Remote Device . . . . . . . . .110
Restoring the Default Configuration and Password
. . . . . . . . . . . . . . . . .111
Using the Wireless On/Off and WPS Butt
ons to Reset the Router. . . .111
Problems with Date and Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .112
Appendix A Technical Specifications
General Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .114
Factory Default Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .115
Appendix B Related Documents
Appendix C Notification of Compliance