You are building a network and need to connect five computers in an office. they will be on the same network segment and you should be able to perform some security functions such as port address security. what device would you use to connect the computers?

Answereither by value or by reference;

Placeholders  are the containers in  layouts  that hold such content as  text  (including body  text, bulleted lists, and titles),  tables,  charts, smartart graphics, movies, sounds, pictures, and clip art.  slide layouts  also contain the theme (colors, fonts, effects, and the background) of a  slide.