Answer:
False
Explanation:
The Spanning Tree Protocol operates at the Data link layer of the OSI model.
Spanning Tree Protocol (STP) is a bridge and switch (Layer 2 protocol). The STP specification is IEEE 802.1D. STP's primary aim is to guarantee that when you have redundant routes in your network, you do not generate loops. Loops to a network are fatal.
<u>Central processing unit (CPU)</u>

- <u>CPU performs basic arithmetic, logic, controlling, and input/output (I/O) operations specified by the instructions in the program.</u>
I slick thinks it’s because of its color
Answer:
a firewall is a network security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules