Setting up the Linksys Atlas Pro 6 requires a few things that you need to use for the process completion. The first thing you will need to have is the Atlas Pro Velop along with its default login credentials. Also, collect the nodes for setup if there are any available. Check the manual quick setup guide and get the default web and IP addresses of Velop that will work to access the setup window. More than that, your device such as a laptop, PC, tablet, or smartphone. Use a smartphone if you are using the WiFi app for the Linksys Atlas Pro 6 setup. Whereas, use a PC or laptop if you want to execute the setup through the web interface. Afterward, your existing modem must have an active internet connection. For connectivity, take the power and ethernet cables that you get in the packed box of the Velop.