What layer in the TCP/IP stack is equivalent to the Transport layer of the OSI model?
D. Network Access
Answer: Option B
Solution(By Examveda Team)The four layers of the TCP/IP stack (also called the DoD model) are Application/Process, Host-to-Host, Internet, and Network Access. The Host-to-Host layer is equivalent to the Transport layer of the OSI model.
A. 155, 0x9B
B. 157, 0x9D
C. 159, 0x9F
D. 185, 0xB9
Which statements are true regarding ICMP packets?
1. They acknowledge receipt of a TCP segment.
2. They guarantee datagram delivery.
3. They can provide hosts with information about network problems.
4. They are encapsulated within IP datagrams.
A. 1 only
B. 2 and 3
C. 3 and 4
D. 2, 3 and 4
A. Class A
B. Class B
C. Class C
D. Class D