| linksys smart wifi is not working. Routers can automatically determine whether you have an active internet connection or if you are experiencing connectivity issues. If you visit the Linksys Smart Wi-Fi website while not connected to the internet, your browser may display error prompts and alerts. Even when you're online, you may experience login issues. Please power cycle your Linksys Smart Wi-Fi Router by turning it off and on again before proceeding with any of the troubleshooting steps in this blog.