You Are Called in to a Business That Just Expanded

Multiple Choice

You are called in to a business that just expanded its network onto another floor of the building. There are 30 stations on each floor. You have been told that the two groups of computers must be able to communicate but for security reasons,there must be a way to filter communication between the two networks. What device do you recommend?

A) hub
B) router
C) wireless access point
D) bridge