CCNA1 v7 H3-2 OSI les 2

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This lesson contains 27 slides, with interactive quizzes and text slides.

Lesson duration is: 60 min

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Slide 1 - Slide

Voor CCNA  Datacom geen onderscheidt nodig.

OSI model beschrijft op Data Link niveau <div>  - Welk signaal wordt gemaakt voor het medium</div><div>  - Wanneer iemand mag zenden </div><div>-Welk MACadres wordt gebruikt  voor aflevering data in EIGEN netwerk</div><div><br></div><div><br></div>

Slide 2 - Slide

Segment

Packet

Frame

Data

Slide 3 - Drag question

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What is done to an IP packet before it is transmitted over the physical medium?

It is encapsulates in a Layer 2 frame

It is segmented into smaller individual pieces

It is encapsulated into a TCP segment

It is tagged with information guaranteeing reliable delivery

Slide 10 - Quiz

In computer communication, what is the purpose of message encoding?

to break large messages into smaller frames

to interpret information

to convert information to the appropriat form for transmission

to negoriate correct timing for successful communication

Slide 11 - Quiz

What is the purpose of protocols in data communications?

dictating the content of the message sent during communication

specify the device operating systems that will support the communication

specify the bandwidth of the channel or medium for eachtype of communication

providing the rules required for a specific type of communication to occur

Slide 12 - Quiz

Destination MAC address<br>

Destination port number<br>

Destination IP address<br>

Source MAC address<br>

Source IP address<br>

Wich logical address is used for delivery of data to a remote network?

Slide 13 - Drag question

Lees 3.3.4

10 min m.n. click each button

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Lees nu 3.3.4 (10 min)

vooral stukje click each button for a brief description

Slide 15 - Slide

ICMP

PPP

BOOTP

POP

Which two protocols function at the internet layer?

Slide 16 - Drag question

Which layer of the OSI model defines services to segment and reassemble data for individual communications between end devices?

Application

Transport

Network

Datalink

Slide 17 - Quiz

UDP and TCP belong to which layer of the TCP/IP protocol?

Application

Transport

Internet

Network Access

Slide 18 - Quiz

Welke 2 protocollen horen bij de Applicatielayer

EIGRP

ICMP

DHCP

DNS

OSPF

Slide 19 - Drag question

Which protocol operates at the network access layer of the TCP/IP model?

HTTP

DNS

Ethernet

Slide 20 - Quiz

DEMO PT Layer 2-3-4

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