Troubleshooting
Connectivity
Speed Test
USB Storage
WRT 900AC | How to Use Linksys Smart Wi-Fi 8
Speed Test — Lets you test your network’s Internet connection speed.
Connectivity — Lets you configure basic and advanced network settings.
USB Storage — Lets you access an attached USB drive (not included) and set up file
sharing, a media server, and FTP access. (Available only on routers with USB ports.)
Troubleshooting — Lets you diagnose problems with your router and check the
status of the network.