Below are links on how to connect a storage drive or wireless camera to your network and the most common procedures done when checking their connectivity status.
Connecting a storage drive to your network
How to map a network drive on a computer
How to map a drive on your Linksys Smart Wi-Fi Router
Overview of the USB/External Storage Tool on the Linksys Smart Wi-Fi
Connecting a portable storage device to your network
Connecting a Network Attached Storage to your router
Adding an external hard drive to your network