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Assessment Lesson 5

Assessment on DNS and Emails 
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Slide 1: Slide
Online wordFurther Education (Key Stage 5)

This lesson contains 22 slides, with interactive quizzes and text slides.

Items in this lesson

Assessment on DNS and Emails 

Slide 1 - Slide

What is the meaning DNS
A
Domain Name Scheme
B
Domain Name Sort
C
Domain Name Share
D
Domain Name System

Slide 2 - Quiz

The Resolver queries the root level when
A
It does not have IP address for the Domain
B
The make the system stable
C
To speed up the process

Slide 3 - Quiz

Why is the Domain name used instead of numbers in the Browser
A
It is simple
B
Domains is more difficult.
C
Humans understand Names instead of numbers
D
None of the above

Slide 4 - Quiz

120.12.3.2
A
This is a network address
B
This is an IP address
C
This is a domain name
D
None of these

Slide 5 - Quiz

What is the JOB of the TLD
A
Send request to the authoritative resolver
B
None of these.
C
speed up the process

Slide 6 - Quiz

Your router contains a DNS
A
True
B
False

Slide 7 - Quiz

All devices that is connect to the internet has Dns server's IP address
A
False
B
True

Slide 8 - Quiz

All devices connect to the internet have an IP address
A
True
B
False

Slide 9 - Quiz

192.168.1.1
A
Is A Public IP address
B
None of these
C
Is A Private IP address

Slide 10 - Quiz

A home Router 

Slide 11 - Slide

A home router has a Public and Private IP address
A
True
B
False

Slide 12 - Quiz

Computer will search its Cache Memory for the IP address of a website
A
True
B
False

Slide 13 - Quiz

In an Email system the UA
A
User Able
B
User A
C
User Agent
D
None of these

Slide 14 - Quiz

MTA uses the following protocol
A
Pop 3
B
SMTP
C
Transport
D
DNS

Slide 15 - Quiz

Private UA stores emails
A
In the cloud
B
on the internet
C
Locally
D
None of these

Slide 16 - Quiz

an UA will
A
Include return address
B
None of these
C
Include your mobile number

Slide 17 - Quiz

MIME
A
Allows images to the used
B
Old standard
C
Blocks images
D
None of these

Slide 18 - Quiz

Outlook is an example of
A
a Private UA
B
Not an UA
C
A Pubic UA
D
None of these.

Slide 19 - Quiz

Sketch a Diagram of an Email system

Slide 20 - Open question

Sketch a diagram of a home router connect to the internet and two devices

Slide 21 - Open question

The End 

Slide 22 - Slide

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