You work as a Network Administrator for Perfect World Inc. The company has a TCP/IP-based
network. You are required to create a separate network for a new office constructed in the
company’s campus. The new network will be based on the 100BASE-TX standard. Which of the
following cables will you use for the network?

A.
Category 5 UTP

B.
Category 3 UTP

C.
Multimode fiber

D.
Single-mode fiber