Hardware Setup - D-Link AC1900 User Manual

Section 3 - Installation
1. The DIR-878 is designed to give you the fastest, most stable network connection possible. In order to maximize
performance, fully extend the antennas into a 115 degree angle to provide optimal wireless coverage. Keep the router
in an open area for better wireless coverage.
2. Position your DIR-878 near your Internet-connected modem. Place it in an open area for better wireless coverage.
3. Turn o and unplug the power and Ethernet cable to your cable or DSL broadband modem. This is required. In some
cases, you may need to turn it o for up to ve minutes.
D-Link DIR-878 User Manual

Hardware Setup

DIR-878
DIR-878
115°
Modem
Modem
10