In this video, I go over how to configure a Cisco CBS350 for the first time. These steps apply to pretty much any Cisco Small Business switch (Both SG and CBS models).
My method comes from the configuration of quite a few of these types of switches. I've found that using the command line for initial setup saves a lot of time if you know which commands to use. I actually don't like the management of these switches because they're a bit different than typical Cisco Catalyst switches, but they perform well when set up properly.