Solved question paper for CN Dec-2018 (DIPLOMA 5th)

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Solved Question Paper

Computer networks Dec-2018

PSBTE • DIPLOMA • Information Technology • 5th • Dec-2018

Computer Networks for Punjab State Board of Technical Education Diploma in Engineering students in Information Technology, 5th semester, is a useful subject page for finding subject-wise previous year question papers and related exam preparation material. Students can review past papers to understand question styles, identify repeated topics, and prepare better for revision and exam planning. BRpaper helps you browse computer networks PYQ resources in one place for quick study support, but it is not the official website of Punjab State Board of Technical Education. The page is meant to help students check previous year papers and prepare with a clearer idea of the exam pattern.

Question papers (year-wise) Solutions

Solved Questions

Solved

LAN stands for _______.

Fill in the Blanks 1.5 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
May 2019 LAN stands for __________.

May 2019 LAN stands for__________

Dec 2019 LAN stands for

Dec 2018 LAN stands for_______.

Dec 2015 LAN stands for __________.

Dec 2015 LAN stands for ……….

Dec 2015 LAN stands for ……….
IPV6 stands for _______.

Fill in the Blanks 1.5 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
May 2022 IPv6 stands for _____ .
An IP packet contains _______ fields.

Fill in the Blanks 1.5 Marks Dec-2018 • PSBTE DIPLOMA

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________ is the topmost layer of OSI model.

Fill in the Blanks 1.5 Marks Dec-2018 • PSBTE DIPLOMA

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PING 127.0.0.1 is loopback test.

True / False 1.5 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
May 2022 Ping 127.0.0.1 is loopback test (T/F)

Dec 2018 PING 127.0.0.1 is loopback test. (T/F)

May 2016 Ping 127.0.0.1 is a loopback test.

Dec 2015 PING 127.0.0.1 is loopback test.

Dec 2015 PING 127.0.0.1 is loopback test

Dec 2015 PING 127.0.0.1 is loopback test (T/F)

Dec 2015 PING 127.0.0.1 is loopback test (T/F)
________ is a set of rules that governs communication between the devices.

Fill in the Blanks 1.5 Marks Dec-2018 • PSBTE DIPLOMA

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VSAT stands for _______.

Fill in the Blanks 1.5 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
May 2018 VSAT stands for __________.

May 2018 VSAT stands for ………………………….

Dec 2018 VSAT stands for______.

Dec 2015 VSAT stands for __________.

Dec 2015 VSAT stands for…………

Dec 2015 VSAT stands for…………
To establish a connection, TCP uses a three-way handshake.

True / False 1.5 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
Dec 2018 To establish a connection, TCP uses a three-way handshake. (T/F)

Dec 2016 To establish a connection, TCP uses a three way handshake.

Dec 2016 To establish a connection, TCP uses a three way handshake (T/F).

RAID stands for _______.

Fill in the Blanks 1.5 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
May 2022 RAID stands for _____ .

May 2019 RAID stands for __________.

May 2019 RAID stands for_________

May 2018 RAID stands for __________.

May 2018 RAID stands for ……………………………. .

Dec 2018 RAID stands for_______

Dec 2016 Expand the following acronyms: RAID
IP has two parts: _____ and _____.

Fill in the Blanks 1.5 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
May 2019 IP has two parts __________ and __________.

May 2019 IP has two Parts ________and _________

May 2018 IP has two parts __________ and host.

May 2018 IP has two Parts …………………. and Host.

Dec 2018 IP has two parts: _____and _____.

May 2016 IP has two parts: ________ and host.

Dec 2016 IP has two parts: _________ and host.
Write features of WIMAX technology.

Short Answer 6 Marks Dec-2018 • PSBTE DIPLOMA

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May 2015 Write short note on: ii) WIMAX Technology

May 2015 Write short note on: ii)WIMAX Technology
What do you understand by subnetting?

Short Answer 3 Marks Dec-2018 • PSBTE DIPLOMA

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May 2022 Explain the need of Subnetting and Supernetting?

Dec 2018 What do you understand by subnetting & super netting?

Dec 2016 What you understand by Subnetting and Supernetting .Explain?

Dec 2016 What you understand by Subnetting and Supernetting. Explain?

What do you understand by super netting?

Short Answer 3 Marks Dec-2018 • PSBTE DIPLOMA

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Define switching.

Short Answer 2 Marks Dec-2018 • PSBTE DIPLOMA

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Explain the types of switching.

Short Answer 4 Marks Dec-2018 • PSBTE DIPLOMA

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May 2020 Define switching. Explain its types.

May 2019 Explain various switching techniques.

May 2018 Explain various switching techniques.

Dec 2018 Define switching. Explain its types.

May 2015 Explain various Switching techniques.

May 2015 Explain various Switching techniques.
Compare Peer to Peer and Client Server Network.

Short Answer 6 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.

Explain different classes of IP addresses.

Short Answer 6 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
May 2017 What an IP address? List different classes of IP.

Dec 2017 What are different classes of IP addressing?

May 2016 Define IP addressing and explain different classes of IP addressing.

Dec 2016 What are different classes of IP addressing?
Write short note on Cryptography.

Short Answer 6 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
May 2015 Write short note on cryptography.

May 2015 Write short note on cryptography.

Dec 2015 Write a short note on Cryptography.

Dec 2015 Write a short note on Cryptography.
Differentiate between Hub and Switch.

Short Answer 6 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
Dec 2019 What is the primary difference between a Networking HUB and SWITCH?

Dec 2018 Difference between Hub and Switch.

May 2016 Explain difference between Hub and Switch.
What is the role of Firewall in network?

Short Answer 6 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
May 2019 Define firewalls. What are its types?

May 2018 Define firewalls. What are its types?

Dec 2017 Define firewalls and explain types of firewalls.

Dec 2017 Define firewalls and explain types of firewalls?

Dec 2016 Define Firewalls. Explain types of firewalls.

Network Troubleshooting techniques.

Long Answer 10 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
May 2022 Explain various network troubleshooting tools?

Dec 2017 Explain network troubleshooting techniques in detail.

Dec 2017 Explain network trouble shooting techniques in detail?
Explain OSI Reference model in detail.

Long Answer 10 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
May 2022 Explain OSI model in detail?

May 2020 Explain OSI Reference model in detail.

May 2018 Explain OSI reference model in detail.

May 2018 Explain OSI Reference model in Details?

May 2017 Explain any four layers of OSI reference model in detail.

Dec 2017 Explain OSI reference model in detail.

Dec 2017 Explain OSI reference model in detail?

May 2016 Explain OSI reference model in detail.

Dec 2016 Explain OSI reference model in detail.

May 2015 Explain OSI Reference model in detail.

May 2015 Explain OSI Reference model in detail.

Dec 2015 Explain OSI reference model of networking.

Dec 2015 Explain OSI reference model of networking

Dec 2015 Explain OSI reference model of networking
Explain different types of network cables.

Long Answer 10 Marks Dec-2018 • PSBTE DIPLOMA

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Dec 2016 What do you mean by network cabling? Explain its various types?
What do you mean by Ethernet?

Short Answer 2 Marks Dec-2018 • PSBTE DIPLOMA

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May 2022 Explain Ethernet with its types?

May 2018 What are the various Ethernet electrical specifications? Explain.

Dec 2018 Explain various types of Ethernet along with diagrammatic representation.

Dec 2018 What do you mean by Ethernet? Explain various types of Ethernet along with diagrammatic representation.

Dec 2016 What is Ethernet explain.

Dec 2015 What is an Ethernet?

Dec 2015 What is an Ethernet?

Explain various types of Ethernet along with diagrammatic representation.

Long Answer 8 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
May 2022 Explain Ethernet with its types?

May 2018 What are the various Ethernet electrical specifications? Explain.

Dec 2018 What do you mean by Ethernet?

Dec 2018 What do you mean by Ethernet? Explain various types of Ethernet along with diagrammatic representation.

Dec 2016 What is Ethernet explain.

Dec 2015 What is an Ethernet?

Dec 2015 What is an Ethernet?
What do you mean by Topology?

Short Answer 2 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
May 2018 What do you understand by topology? Explain its types and also discuss their advantages and disadvantages.

May 2018 What do you understand by topology, explain its types and also discuss their advantages and disadvantages?

Dec 2018 What do you mean by Topology? Explain different types of Topologies.

Dec 2015 What do you mean by Topology? Explain the different types of Topology.

Dec 2015 What do you mean by Topology? Explain the different types of Topology.
Explain different types of Topologies.

Long Answer 8 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
May 2019 What do you understand by topology? Explain following with features and advantages and disadvantages: Bus topology, Mesh topology, Hybrid topology.

May 2019 What do you understand by topology, explain following with features and advantages and disadvantages a) Bus Topology. b) Mesh Topology. c) Hybrid Topology

Dec 2019 Explain 3 network topologies. Draw a neat sketch of each.

May 2017 List different computer network topologies?

May 2016 What do you mean by network and explain different types of topologies in a network.
LAN stands for_______.

Fill in the Blanks 1.5 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
May 2019 LAN stands for __________.

May 2019 LAN stands for__________

Dec 2019 LAN stands for

Dec 2018 LAN stands for _______.

Dec 2015 LAN stands for __________.

Dec 2015 LAN stands for ……….

Dec 2015 LAN stands for ……….

PING 127.0.0.1 is loopback test. (T/F)

True / False 1.5 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
May 2022 Ping 127.0.0.1 is loopback test (T/F)

Dec 2018 PING 127.0.0.1 is loopback test.

May 2016 Ping 127.0.0.1 is a loopback test.

Dec 2015 PING 127.0.0.1 is loopback test.

Dec 2015 PING 127.0.0.1 is loopback test

Dec 2015 PING 127.0.0.1 is loopback test (T/F)

Dec 2015 PING 127.0.0.1 is loopback test (T/F)
VSAT stands for______.

Fill in the Blanks 1.5 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
May 2018 VSAT stands for __________.

May 2018 VSAT stands for ………………………….

Dec 2018 VSAT stands for _______.

Dec 2015 VSAT stands for __________.

Dec 2015 VSAT stands for…………

Dec 2015 VSAT stands for…………
To establish a connection, TCP uses a three-way handshake. (T/F)

True / False 1.5 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
Dec 2018 To establish a connection, TCP uses a three-way handshake.

Dec 2016 To establish a connection, TCP uses a three way handshake.

Dec 2016 To establish a connection, TCP uses a three way handshake (T/F).
RAID stands for_______

Fill in the Blanks 1.5 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
May 2022 RAID stands for _____ .

May 2019 RAID stands for __________.

May 2019 RAID stands for_________

May 2018 RAID stands for __________.

May 2018 RAID stands for ……………………………. .

Dec 2018 RAID stands for _______.

Dec 2016 Expand the following acronyms: RAID

IP has two parts: _____and _____.

Fill in the Blanks 1.5 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
May 2019 IP has two parts __________ and __________.

May 2019 IP has two Parts ________and _________

May 2018 IP has two parts __________ and host.

May 2018 IP has two Parts …………………. and Host.

Dec 2018 IP has two parts: _____ and _____.

May 2016 IP has two parts: ________ and host.

Dec 2016 IP has two parts: _________ and host.
What do you understand by subnetting & super netting?

Short Answer 6 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
May 2022 Explain the need of Subnetting and Supernetting?

Dec 2018 What do you understand by subnetting?

Dec 2016 What you understand by Subnetting and Supernetting .Explain?

Dec 2016 What you understand by Subnetting and Supernetting. Explain?
Define switching. Explain its types.

Short Answer 6 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
May 2020 Define switching. Explain its types.

May 2019 Explain various switching techniques.

May 2018 Explain various switching techniques.

Dec 2018 Explain the types of switching.

May 2015 Explain various Switching techniques.

May 2015 Explain various Switching techniques.
Difference between Hub and Switch.

Short Answer 6 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
Dec 2019 What is the primary difference between a Networking HUB and SWITCH?

Dec 2018 Differentiate between Hub and Switch.

May 2016 Explain difference between Hub and Switch.

What do you mean by Ethernet? Explain various types of Ethernet along with diagrammatic representation.

Long Answer 10 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
May 2022 Explain Ethernet with its types?

May 2018 What are the various Ethernet electrical specifications? Explain.

Dec 2018 What do you mean by Ethernet?

Dec 2018 Explain various types of Ethernet along with diagrammatic representation.

Dec 2016 What is Ethernet explain.

Dec 2015 What is an Ethernet?

Dec 2015 What is an Ethernet?
What do you mean by Topology? Explain different types of Topologies.

Long Answer 10 Marks Dec-2018 • PSBTE DIPLOMA

Existing answers are stored as HTML; you can edit directly without converting to Markdown.
May 2018 What do you understand by topology? Explain its types and also discuss their advantages and disadvantages.

May 2018 What do you understand by topology, explain its types and also discuss their advantages and disadvantages?

Dec 2018 What do you mean by Topology?

Dec 2015 What do you mean by Topology? Explain the different types of Topology.

Dec 2015 What do you mean by Topology? Explain the different types of Topology.

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FAQ

Frequently Asked Questions

Answers about this subject, solved papers, and preparation.

Updated regularly

01 What will I find on this Computer Networks subject page?

This page is meant to help students find Computer Networks previous year question papers and related exam preparation material for Diploma in Engineering Information Technology 5th semester.

02 Are the papers available subject wise for diploma IT 5th semester?

Yes, the page is focused on subject-wise previous year question papers for this specific Computer Networks subject under the 5th semester IT stream.

03 Can I use these papers for last-minute revision?

Yes, previous year papers are useful for quick revision, checking important topics, and understanding the typical question style before exams.

04 Does BRpaper provide official papers from Punjab State Board of Technical Education?

No. BRpaper is not the official website of Punjab State Board of Technical Education. It helps students discover and review question paper resources.

05 Are solved question papers available on this page?

This page is for finding question paper resources and exam preparation support. Solved papers or answer keys may not always be available.

Solved question paper for CN Dec-2018 (DIPLOMA 5th)

Computer networks Dec-2018

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