Ch. 7 - Virtualization and Cloud Computing

Question 1

A Data Link layer protocol that directly connects two WAN endpoints

Answer 1

PPP (Point-to-Point Protocol)

Question 2

PPP can

Answer 2

Use an authentication protocol to authenticate a client to a remote system, Encrypt the transmissions, although PPP encryption is considered weak by today’s standards

Question 3

L2TP

Answer 3

Layer 2 Tunneling Protocol