D-Link DSL-2880AL User Manual page 53

Section 3 - Configuration
WEB FILE SERVER
Tick Enable Web Server to configure USB Storage Device as a web
based file server.
Click the Browse to choose a folder for Path, and type Port Number of
WEB file server.
You can remote access when the Remote Access was hooked.
3G USB MODEM SETUP
Click Setup button in 3G USB MODEM SETUP window to configure 3G
USB MODEM
Enable the Enable 3G USB Modem
Type the PIN Code, Telephone Number (known the dial up phone
number) and APN, which provide by your 3G ISP.
D-Link DSL-2880AL User Manual 53