QUIZ NO. 2 - MEXE 3101

Which of the following is NOT one of the OSI model's seven layers?

• Application

• Presentation

• Session

• Transmission

Which OSI layer is responsible for logical addressing and routing?

• Data Link

• Transport

• Network

• Session

The OSI model was developed by which organization?

• IEEE

• ISO

• ITU-T

• ANSI

Which OSI layer provides reliable process-to-process message delivery?

• Data Link

• Network

• Transport

• Session

In the OSI model, which layer is responsible for translating, encrypting, and compressing data?

• Presentation

• Application

• Session

• Transport

Which of the following is a responsibility of the Data Link layer?

• Logical addressing

• Routing

• Error detection and correction

• Data compression

Which OSI layer creates a logical connection between two processes on different hosts?

• Transport

• Session

• Network

• Application

Which layer of the TCP/IP model corresponds to the OSI Data Link and Physical layers?

• Application

• Transport

• Internet

• Network Access

In the TCP/IP protocol suite, which layer is responsible for process-to-process communication?

• Application

• Transport

• Internet

• Network Access

Which protocol is used at the Transport layer of the TCP/IP model for reliable communication?

• IP

• UDP

• TCP

• ICMP