Part 1 : Chapter 1 (Intro to TCP/IP Networking) Flashcards Preview

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Flashcards in Part 1 : Chapter 1 (Intro to TCP/IP Networking) Deck (26)
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1
Q

protocol

A

Set of logical rules that devices must follow to communicate.

2
Q

Name the TCP/IP Model

A
Application
Transport
Network
Data Link
Phyiscal
3
Q

HTTP Layer?

A

Application

4
Q

POP3 Layer?

A

Application

5
Q

SMTP Layer?

A

Application

6
Q

TCP Layer?

A

Transport

7
Q

UDP Layer?

A

Transport

8
Q

IP Layer?

A

Internet

9
Q

ICMP Layer?

A

Internet

10
Q

Ethernet Layer?

A

Data Link/Physical

11
Q

802.11 Layer?

A

Data Link/Physical

12
Q

Name and Describe most commonly used Transport protocols?

A

TCP (Connection) and UDP (Connectionless)

13
Q

Adjacent-Layer Interaction

A

How adjacent layers act on the same computer.

14
Q

Same-Layer Interaction

A

When a layer on one computer, wants to talk to the same layer on a separate computer.

15
Q

Main features of IP

A

Addressing & Routing

16
Q

Define IP Host

A

Any device that has an IP address and connects to any TCP/IP network.

17
Q

Frame and Layer?

A

Link Header | Data | Link Footer

Data Link Layer

18
Q

Segment and Layer?

A

TCP | Data

Transport Layer

19
Q

Packet and Layer?

A

IP | Data

Network Layer

20
Q

List the OSI Model

A
  1. Application
  2. Presentation
  3. Session
  4. Transport
  5. Network
  6. Data Link
  7. Physical
21
Q

Compare OSI Model to TCP/IP

A

Application (TCP/IP) = Application, Presentation, Session

Transport (TCP/IP) = Transport

Network (TCP/IP) = Network

Data Link (TCP/IP) = Data Link

Physical (TCP/IP) = Physical

22
Q

Packet’s Name in OSI Model?

A

L3PDU (Network)

23
Q

Segment’s Name in OSI Model?

A

L4PDU (Transport)

24
Q

Frame’s Name in OSI Model?

A

L2PDU (Data Link)

25
Q

5 Steps of Data Encapsulation

A
  1. Application (Data)
  2. Transport (TCP | Data)
  3. Network (IP | TCP | Data)
  4. Data Link (Frame | IP | TCP | Data)
26
Q

Which layer provides a Header and Footer?

A

Data Link

Frame has a Header, IP, TCP, Data, Footer