I need to run one Ethernet cable through about 15 feet of drop ceiling which will plug into a LAN port on a router into a port on a switch. Can I just run a Cat 6 cable through that drop ceiling?

Time for a quick pop quiz. Where does the NEC provide all of its requirements for wiring methods? If you answered Chapter 3, you are almost correct. When installing ...

A. Raceway and cable assemblies must be secured and supported per the requirements in Sec. 300.11. (A) Secured in Place. Raceways, cable assemblies, and enclosures ...