Explanation:Network interfaces are identified uniquely by Media Access Control (MAC) addresses, which alternatively are referred to as Ethernet Hardware Addresses. 8. _________ is one of the more expensive and complex areas of network computing.
A. Multifactor Authentication
B. Fault tolerancy
C. Identity protection
D. All of the mentioned
Answer:A
Explanation:Network interfaces are identified uniquely by Media Access Control (MAC) addresses, which alternatively are referred to as Ethernet Hardware Addresses. 8. _________ is one of the more expensive and complex areas of network computing.
A. Multifactor Authentication B. Fault tolerancy C. Identity protection D. All of the mentioned