Quiz 7

1. Which of the following is the 1st layer in TCP/IP Model?

• A. Application Layer

• B. Network Layer

• C. Physical Layer

• D. Transport Layer

2. What layer is responsible for the end-to-end communication across the network?

• A. Application Layer

• B. Network Layer

• C. Physical Layer

• D. Transport Layer

3. Among the 4 Layers, which is one is also called the Internet Layer?

• A. Application Layer

• B. Network Layer 

• C. Physical Layer

• D. Transport Layer

4. Which of the following is not an advantage of TCP/IP model?

• A. it helps establish a connection between different types of computers

• B. It doesn’t work independently on the OS

• C. it supports many routing protocol

• D. uses client-server architecture that is highly scalable

5. The following are the disadvantages of TCP/IP model, except:

• A. It is easy to set up and manage

• B. transport layer does not guarantee delivery of packets

• C. It is not easy to replace protocols in TCP/IP

• D. does not clearly separate the concepts of services, interfaces and protocols, so it is not suitable