Vocabulary Exercise Chapter 2 Name:

Date: Class:

Cisco Exercises - Semester 1 - Networking Fundamentals

Chapter 2 The OSI Model

Define the following terms as completely as you can. Use the online Chapter 2 or the Cisco Systems Networking Academy: First- Year Companion Guide material for help.

Datagram

Encapsulation

Frame

Layer 1: Physical

Layer 2: Data Link

Layer 3: Network

Layer 4: Transport

Layer 5: Session

Layer 6: Presentation

Layer 7: Application

Packet

Peer-to-peer

Segment

TCP/IP

TCP/IP Application Layer

TCP/IP Internet Layer

TCP/IP Network

---