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MCQ's Test For Chapter 6 "Introduction to Computer Networks"
Try The MCQ's Test For Chapter 6 "Introduction to Computer Networks"
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Total Questions12
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Time Allowed15
Introduction to Computer Networks
00:00
Question # 1
Which topology connect all devices using point to point connections via cables to a cental point is known as a Hub or Switch
Question # 2
In IPV 4 each group can contain a decimal value from.
Question # 3
Email Stand for
Question # 4
Which of the following is a protocol used for email transmission?
Question # 5
Which device is used to connect multiple devices within a local area Network and direct data only to the intended recipient?
Question # 6
Which is the physical arrangements of devices and connecting lines?
Question # 7
----------- is a device that receives message.It is also known as sink
Question # 8
IPV4 is divide in ....groups by.
Question # 9
Which protocol is used for reliable data granfer in the TCP/IP mode?
Question # 10
What is the primary object of computer netweorks.
Question # 11
In a ring topology, a ring can be unidirectinal or.
Question # 12
TCP/IP is a stack of protocols and it has........layers.
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M Muhammad Bilal 19 - Sep - 2025 03 Min 18 Sec 5/12
9th Class (English Medium) Computer Science (New Book) Chapter 6 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | Which device connect two or more networks and routes data between them? |
A. Switch
B. Router
C. Modem
D. Bridge
|
| 2 | Which topology connects all devices of the network through a single common cable having exacely two end points? |
A. Bus
B. Ring
C. Topology
D. Machines
|
| 3 | Which IP Address class is used for large networks and supports up to 16 million hosts |
A. Class C
B. Class D
C. Class A
D. Class B
|
| 4 | Which network topology connects all devices to a central hub? |
A. Ring
B. Star
C. Mesh
D. Bus
|
| 5 | What is encapsulation in the context of network communication? |
A. Monitoring Network traffic
B. Translating domain names to IP addresses
C. Wrapping data with protocol information
D. Converting data into a secure format
|
| 6 | What is the function of the Domain Name System (DNS)?. |
A. Assign IP addresses dynamically
B. Monitor network traffic
C. Translate domain names to IP addresses
D. Secure data communication
|
| 7 | What is teh main purpose of a firewall in network security? |
A. Convert data into a secure format
B. Translate domain names
C. Monitor and control network traffic
D. Assign IP addresses
|
| 8 | In Bus topology single common cable is also called. |
A. Hard
B. Normal
C. Backbone
D. simple
|
| 9 | Which protocol is used to convert domain names into IP addresses? |
A. DHCP
B. DNS
C. ARP
D. IP
|
| 10 | Which of the following is a protocol used for email transmission? |
A. FTP
B. DNS
C. SNMP
D. SMTP
|
Test Questions
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hassan rao
04 Mar 2018???