Section 2 - Installation
1. Turn off and unplug the power to your cable or DSL modem. This is required.
2. Connect an Ethernet cable from the Internet port of the router to the Ethernet port on your cable or DSL modem.
Ethernet Port
D-Link DIR-878 User Manual
Manual Setup
Ethernet Cable
Modem
Modem
DIR-878
- • +
4
3
2
1
INTERNET
RESET
WPS
WiFi
12V. . . 1.5A POWER
Internet Port (yellow)
8