A. Spanning tree B. VLAN C. PoE D. Port mirroring
An administrator wants to prevent users from plugging in their personal laptops and accessing the Internet without a member of the IT staff configuring the machine first. Which of the following would MOST likely be installed?()
A.Multilayer switch B.CSU C.Proxy server D.IDS
A.Toner B.Cable tester C.Butt set D.Multimeter