To cable your router:
1. Unplug your modem’s power, leaving the modem connected to the wall jack for
your Internet service.
If your modem uses a battery backup, remove the battery.
2. Plug in and turn on your modem.
If your modem uses a battery backup, put the battery back in.
3. Connect your modem to the Internet port of your router with the yellow Ethernet
cable that came with your router.
4. Connect the power adapter to your router and plug the power adapter into an outlet.
5. Press the Power On/Off button on the back panel of the router.
User Manual
16
Hardware Setup
Nighthawk AC2300 Cybersecurity WiFi Router Model RS400