c. Data integration. d. Demultiplexing . 6. A host with an IP address of 142.5.0.1 needs to test internal software. Which of the following addresses could be used as the destination address in the packet? a. 1.1.1.1 b. 127.1.1.1 c. 142.0.0.0 d. None of the above 7. Identify the class of the following IP address: 191.1.2.3. a. Class A b. Class C (c.) Class B d. None of the Above 8. IP is a watocol. a. connection-oriented unreliable b. connection-oriented reliable c. connectionless unreliable d. connectionless reliable 9. In the TCP/IP protocol suite, a logical address is the identifier at the a. network layer b. transport layer c. data-link layer d. application layer e. none of the above 10. The IP header size is bytes long. a. 20 to 60 b. 20 c.) 60 d. None of the choices are correct