In a physical star topology, the central device is referred to as a: 03/11/2017 – by Mod_GuideK 0 In a physical star topology, the central device is referred to as a: A. Bridge B. Server C. segmenter D. Hub SHOW ANSWERSCorrect Answer: D Explanation/Reference: In local area networks with a star topology, each network host is connected to a central hub with a point-to-point connection.