Shilpa’s Class OSI Model Quiz

Which layer of the OSI model contains protocols used for process-to-process communication?

Presentation

Application

Data Link

Transport (correct)

What are the two primary models used when discussing network functionality?

TCP/UDP model, TCP/IP model

OSI model, TCP/IP model (correct)

OSI model, OIS model

OIS model, TCP/UDP model

What layer of the TCP/IP model controls the hardware devices and media that makeup the network?

Physical

Application

Transport

Network Access (correct)

The OSI Layer 3, the network layer, maps directly to what TCP/IP layer?

Network Signup and view all the answers

Which layer of the OSI model includes protocols that provide specific functionality to a variety of end user applications?

Application Signup and view all the answers

At which layer of the OSI model is a Segment formed as a Protocol Data Unit (PDU)?

Transport Signup and view all the answers

What type of Protocol Data Unit (PDU) is formed at the Network layer of the OSI model?

Packet Signup and view all the answers

Which Protocol Data Unit (PDU) is formed at the Data Link layer of the OSI model?

Frame Signup and view all the answers

What is the process of encapsulating an IP packet in a data link frame called?

Encapsulation Signup and view all the answers

Which two addresses are contained in an IP packet?

Destination IP address, Source MAC address Signup and view all the answers

What are the two parts contained in an IP address?

Network ID, Host ID Signup and view all the answers

If the default gateway is configured incorrectly on a host, what is the impact on communications?

The host can communicate with other hosts on the local network but is unable to communicate with hosts on remote networks. Signup and view all the answers