Power OFF the modem. Step 2: While the modem is OFF, unplug the power adapter from the router and shutdown your computer. Step 3: Power ON the modem and wait for its lights to go steady. Step 4: Power ON the router, then wait for its lights to go steady, then turn ON the computer.

Once you connect your new Optimum modem that we sent you, you'll instantly enjoy lightning fast internet speed from Optimum Online, at no additional cost. Whether you're streaming your favorite shows or movies with TV to GO or Netflix, downloading music or posting pictures to Facebook, you'll experience screaming fast speed with no buffering. Power OFF the modem. Step 2: While the modem is OFF, unplug the power adapter from the router and shutdown your computer. Step 3: Power ON the modem and wait for its lights to go steady. Step 4: Power ON the router, then wait for its lights to go steady, then turn ON the computer. Sep 15, 2017 · After this, ensure your router is set to automatically get assigned an IP from the modem, in my case, under "WAN", I set "WAN Connection Type" to Automatic IP. After this you'll want to turn off WiFi on the modem, and I also disabled all Firewall features since my router handles that(do that at your own risk). Lastly, make sure to reboot the

I ran one of the coax cables from the splitter back to the set top box. The other coax cable was run from the splitter to the adapter (cable in port). Last, an Ethernet cable was connected between the adapter and the Apple TV. With two nodes of the network set up, the system was now able to be tested.

Jul 17, 2018 · Both the Arris router and ISP modem should be turned On. If the hardware connection between router and modem is improper, you won’t be able to access your wireless router. On your computer, open a web browser and enter the default IP address of your Arris wireless router into the address bar and press Enter.

Jun 16, 2014 · I had bought an Arris Surfboard SB6183 off Amazon for under $100 and it works just fine. I just called Optimum with the MAC address, they configured on their end, and then powered on the modem. Optimum sends the remote configuration to the modem and you are done.

How to Access Arris Router Login Page? You will go through the login process but before that let us understand a few basic tidbits. Arris Router has something called Activating the Arris SBG7580-AC SURFboard Modem & Router. So you got your SBG7580-AC modem and router in the mail, or bought one online or in-store. Now to set up the hardware and activate it. Watch the video below from Arris to get connected.