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01.Introduction To Networks and Configurations
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Most recent by
gaurav133232
January 30
014. Linux Network Administration
!
Introduction to C programming
3
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141
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Most recent by
gaurav133232
January 20
001 C Programming, Data Structures
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27.Threads Attributes
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5
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5
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Most recent by
gaurav133232
November 2023
003 Linux System Programming
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What is the difference between pointers and references in c++?
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9
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61
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Most recent by
sumacangadi
November 2023
002 OOPs using C++ with Eclipse on Linux
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18-19-Synchronization using Semaphores
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5
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44
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Most recent by
nirmalpg124
October 2023
003 Linux System Programming
!
03.Printing Scanning using stdin, stdout and stderr
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21
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154
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Most recent by
mohammaduvais143
September 2023
001 C Programming, Data Structures
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Slogan for EmbLogic and EmbLogicians...
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118
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1621
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Most recent by
gaurav133232
August 2023
Events at EmbLogic
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06-07-08-Process-Management-Replacement
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29
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193
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Most recent by
mohdmohsinkhanee
August 2023
003 Linux System Programming
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Interview Questions: Project 05
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19
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659
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Most recent by
shivansh9800
July 2023
005 Character Device Drivers Development
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23,24,25-Thread Synchrinization using semaphores and MUTEX
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4
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8
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Most recent by
nirmalpg124
May 2023
003 Linux System Programming
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20-21-22-Threads
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3
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Most recent by
nirmalpg124
May 2023
003 Linux System Programming
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Parallel Port Device Driver development and issues.
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3
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Most recent by
niranjan
October 2021
105 Parallel Port Device Drivers Development
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Project 04: Session: 02. Sockets using AF_INET Domain
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2
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435
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Most recent by
spatlou
December 2016
Pravjot Sir Classes
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Parallel Port Nibble Mode Data Transfer for 74LS244
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6
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382
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Most recent by
spatlou
March 2016
105 Parallel Port Device Drivers Development
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FTP Server: Discussion, Queries and Solutions
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3
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461
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Most recent by
ankurg92
January 2016
000 Linux System Administration
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MAD ADS
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2
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341
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Most recent by
ankurg92
January 2016
Events at EmbLogic
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Welcome to EmbLogic's discussion forum
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Started by
rishabh
November 2013
Word From Admin
2.fundamental difference between IPv4 and IPv6
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Most recent by
akashbhandari
10:48AM
014.01.18.The Internet Layer
1.starting the discussion at the network layer
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Most recent by
akashbhandari
10:39AM
014.01.18.The Internet Layer
02.ProgrammersModel, Cortex A8
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Started by
pravjot
6:03AM
009.03.02.Programmers Model
10.Why the layers sometimes bleed into each other
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3
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Most recent by
akashbhandari
March 18
014.01.16.NetworkLayers
9.Why is it important to understand the structure of a network stack
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Most recent by
akashbhandari
March 18
014.01.16.NetworkLayers
8.What does the physical layer of the network stack define
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Most recent by
akashbhandari
March 18
014.01.16.NetworkLayers
7.can different network layers be configured simultaneously on a single host
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Most recent by
akashbhandari
March 18
014.01.16.NetworkLayers
6.What does the network or internet layer define?
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Most recent by
akashbhandari
March 18
014.01.16.NetworkLayers
5.How are the transport layer and layers below handled?
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Most recent by
akashbhandari
March 18
014.01.16.NetworkLayers
4.What does the transport layer define?
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Most recent by
akashbhandari
March 18
014.01.16.NetworkLayers
3.Where does application layer processing occur?
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Most recent by
akashbhandari
March 18
014.01.16.NetworkLayers
2.three common application layer protocols
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Most recent by
akashbhandari
March 18
014.01.16.NetworkLayers
1.What is a network stack, and why is it essential for a fully functioning network?
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Most recent by
akashbhandari
March 18
014.01.16.NetworkLayers
8.Introduction-to-networking. significance of the uplink or wide area network
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3
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Most recent by
singhgurdip554
March 17
014.01.12.Introduction to Networking
7.Introduction-to-networking. What term is used to refer to the router's connection
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10
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4
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Most recent by
singhgurdip554
March 17
014.01.12.Introduction to Networking
6.What types of connections can exist on a LAN, according to the
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12
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5
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Most recent by
singhgurdip554
March 17
014.01.12.Introduction to Networking
4. In the provided example, what are the four hosts in the local
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11
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6
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Most recent by
singhgurdip554
March 17
014.01.12.Introduction to Networking
3. what is a host in the context of a local area network
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12
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Most recent by
singhgurdip554
March 17
014.01.12.Introduction to Networking
2.LAN configuration and role of router
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10
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3
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Most recent by
singhgurdip554
March 17
014.01.12.Introduction to Networking
1.Introduction-to-networking. initial suggestion before delving into networks
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8
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5
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Most recent by
singhgurdip554
March 17
014.01.12.Introduction to Networking
Interview Questions: Project 08
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2
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182
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Most recent by
nirmalpg124
March 17
008 Block Device Driver Development
01.Introduction To GitLab
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Most recent by
nirmalpg124
March 17
01.Introduction To GitLab
2. Describe the significance of the Power-On Self-Test (POST) in the BIOS/UEFI phase
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Most recent by
akashbhandari
March 16
009.01.Linux Boot Process
1. Explain the role of BIOS/UEFI in the Linux boot process, including its initial tasks
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9
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5
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Most recent by
akashbhandari
March 16
009.01.Linux Boot Process
What is thew difference between bit rate and baud rate?
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26
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Most recent by
shivansh9800
March 16
009 Embedded Linux-ARM. Storage
4.How does a host handle packets in terms of order and processing?
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Most recent by
prashantmuniv
March 16
014.01.14.Packets-IQs
3.In computer networking, what is the payload of a packet?
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Most recent by
prashantmuniv
March 16
014.01.14.Packets-IQs
2.Packets. What information does the header of a packet contain?
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Most recent by
prashantmuniv
March 16
014.01.14.Packets-IQs
1.Packets. What are the two main parts of a packet in computer networking?
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Most recent by
prashantmuniv
March 16
014.01.14.Packets-IQs
10.Why is it helpful to understand the role of packets in the network layers?
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4
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Most recent by
akashbhandari
March 15
014.01.14.Packets-IQs
9.What role does the operating system play in managing the translation between pack
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4
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Most recent by
akashbhandari
March 15
014.01.14.Packets-IQs
8.Why, for the most part, do users not need to worry about translating between pack
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5
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Most recent by
akashbhandari
March 15
014.01.14.Packets-IQs
7.How does breaking messages into smaller units aid in error detection and compensa
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5
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Most recent by
akashbhandari
March 15
014.01.14.Packets-IQs
6.Provide an example of how a host can transmit data to two others at once in a net
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5
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3
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Most recent by
akashbhandari
March 15
014.01.14.Packets-IQs
5.Why is it possible for several hosts to communicate simultaneously in a network?
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5
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2
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Most recent by
akashbhandari
March 15
014.01.14.Packets-IQs
10. initial perspective presented in the module
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5
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1
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Most recent by
devilraman2000
March 15
014.01.12.Introduction to Networking
9. How does the router enable all machines on the LAN to have acc
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4
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1
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Most recent by
akashbhandari
March 14
014.01.12.Introduction to Networking
5.what characteristics do the machines on a LAN usually share?
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9
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2
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Most recent by
akashbhandari
March 14
014.01.12.Introduction to Networking
Compilation and Configuration of Raspberry Pi for Embedded Systems
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1
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3
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Started by
mohdmohsinkhanee
March 12
Pravjot Sir Classes
03.ARM Processor Architecture, Cortex A8
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1
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1
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Started by
pravjot
March 4
009.03.01.ARM Processor Architecture
02.Introduction To Embedded Linux
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1
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1
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Started by
pravjot
March 4
02.Introduction To Embedded Linux
01.Linux Startup Sequence
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1
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2
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Started by
pravjot
March 4
009.01.Linux Boot Process
11.AVLTrees
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2
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2
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Most recent by
nirmalpg124
March 1
101 Advanced Data Structures using C
02.Building, Configuring kernel for Device Driver Development
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62
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587
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Most recent by
sahirmanzoorbrz
February 29
005 Character Device Drivers Development
lsmod
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3
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5
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Most recent by
nirmalpg124
February 29
005 Character Device Drivers Development
Understanding Static Behavior in C: Beyond Variables
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2
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2
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Most recent by
mohdmohsinkhanee
February 24
Pravjot Sir Classes
Kernel Handling of USB Device Connection in Linux
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1
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1
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Started by
mohdmohsinkhanee
February 23
Pravjot Sir Classes
2. Describe the process of installing a Telnet client and server on a Linux machine
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2
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1
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Most recent by
mohdmohsinkhanee
February 21
014.06.26.Using Telnet in Linux
1. Explain the key differences between the telnet and ssh commands and why ssh is preferred
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2
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Most recent by
mohdmohsinkhanee
February 21
014.06.26.Using Telnet in Linux
3. Describe a scenario where using Telnet, would be preferred over SSH
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2
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2
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Most recent by
mohdmohsinkhanee
February 21
014.06.24.Telnet Commands-Fedora
2.Ensure the security of sensitive information while using an insecure protocol like Telnet
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2
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Most recent by
mohdmohsinkhanee
February 21
014.06.24.Telnet Commands-Fedora
1. How would you use Telnet to diagnose connectivity issues with a remote server
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3
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Most recent by
mohdmohsinkhanee
February 21
014.06.24.Telnet Commands-Fedora
5. Given Telnet's vulnerability to eavesdropping due to its lack of encryption
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3
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Most recent by
mohdmohsinkhanee
February 21
014.06.22.Installing Telnet on Fedora
4. How can Telnet's authentication support enhance the security of remote connections
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3
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Most recent by
mohdmohsinkhanee
February 21
014.06.22.Installing Telnet on Fedora
3. What are the essential steps to install and start the Telnet service on a Fedora system
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3
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Most recent by
mohdmohsinkhanee
February 21
014.06.22.Installing Telnet on Fedora
2. Considering the security vulnerabilities associated with Telnet, such as the transmission of data
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3
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Most recent by
mohdmohsinkhanee
February 21
014.06.22.Installing Telnet on Fedora
1. How does Telnet facilitate remote access and management of servers and devices over a TCP network
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3
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Most recent by
mohdmohsinkhanee
February 21
014.06.22.Installing Telnet on Fedora
3. How do the three modes of TELNET operation—Default Mode, Character Mode, and Line Mode differ
0
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2
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Most recent by
mohdmohsinkhanee
February 21
014.06.20.More About Telnet
2. how do you assess its security and user-friendliness in modern networking environments?
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2
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Most recent by
mohdmohsinkhanee
February 21
014.06.20.More About Telnet
1. Primary advantages of using TELNET, particularly its capability for remote access
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2
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Most recent by
mohdmohsinkhanee
February 21
014.06.20.More About Telnet
3. Describe process,purpose of option negotiation in TELNET, roles of WILL,WONT,DO,DONT
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3
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Most recent by
mohdmohsinkhanee
February 21
014.06.18.Network Virtual Terminal
2. Explain significance of 'Interpret as Control' (IAC) character in TELNET's communication protocol
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3
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1
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Most recent by
mohdmohsinkhanee
February 21
014.06.18.Network Virtual Terminal
1. How does TELNET handle the translation of characters from a local terminal to NVT form
0
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4
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2
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Most recent by
mohdmohsinkhanee
February 21
014.06.18.Network Virtual Terminal
5. In the context of TELNET, what role does the Pseudoterminal driver play
0
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3
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Most recent by
mohdmohsinkhanee
February 21
014.06.16.General-Working-Telnet
4. How keystrokes are transmitted from a user's terminal to a remote system using TELNET
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3
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Most recent by
mohdmohsinkhanee
February 21
014.06.16.General-Working-Telnet
3. How does TELNET differentiate between local and remote logins
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3
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2
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Most recent by
mohdmohsinkhanee
February 21
014.06.16.General-Working-Telnet
2. Explain significance of TELNET's reliance on the TCP/IP protocol for virtual terminal services
0
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3
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1
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Most recent by
mohdmohsinkhanee
February 21
014.06.16.General-Working-Telnet
1. What is TELNET, and how does it function within computer networks?
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3
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1
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Most recent by
mohdmohsinkhanee
February 21
014.06.16.General-Working-Telnet
5. With secure protocols like SSH, in what scenarios might Telnet still be preferred or required,why
0
★
4
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1
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Most recent by
mohdmohsinkhanee
February 21
014.06.14.General Working. Telnet
4. Given Telnet's lack of encryption and susceptibility to security threats, how would you mitigate
0
★
3
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1
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Most recent by
mohdmohsinkhanee
February 21
014.06.14.General Working. Telnet
3. Discuss the negotiation process that occurs once a Telnet connection is established
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4
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2
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Most recent by
mohdmohsinkhanee
February 21
014.06.14.General Working. Telnet
2. Can you explain the client-server model in context of Telnet, its importance for remote mgt
0
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4
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2
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Most recent by
mohdmohsinkhanee
February 21
014.06.14.General Working. Telnet
1. What is the significance of Telnet operating on top of the TCP/IP protocol stack
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4
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1
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Most recent by
mohdmohsinkhanee
February 21
014.06.14.General Working. Telnet
Understanding Virtual and Pure Virtual Functions in C++
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1
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1
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Started by
mohdmohsinkhanee
February 20
Pravjot Sir Classes
1. Discuss security implications of using Telnet for remote access, explain why SSH is recommended
0
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2
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Most recent by
mohdmohsinkhanee
February 19
014.06.28.Secure telnet with FirewallD. Fedora.
5.a friend's machine at 192.168.34.37 is unable to send you email due to a blocked connection?
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3
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Most recent by
mohdmohsinkhanee
February 19
014.01.58.Setting Firewall Rules
4. Explain the significance of the rule "iptables -A INPUT -s 192.168.34.37 -j ACCEPT"
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3
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Most recent by
mohdmohsinkhanee
February 19
014.01.58.Setting Firewall Rules
3. Describe the command used to block communication from a specific IP address to your machine
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3
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1
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Most recent by
mohdmohsinkhanee
February 19
014.01.58.Setting Firewall Rules
2. What does "iptables -P FORWARD DROP," do? how does it affect the packet-filtering system
0
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3
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1
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Most recent by
mohdmohsinkhanee
February 19
014.01.58.Setting Firewall Rules
1. Can you explain how the iptables system works in practice?
0
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3
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3
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Most recent by
mohdmohsinkhanee
February 19
014.01.58.Setting Firewall Rules
5. In the filter table of iptables, three basic chains are mentioned: INPUT, OUTPUT, and FORWARD
0
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3
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2
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Most recent by
mohdmohsinkhanee
February 19
014.01.56.Linux Firewall Basics
4. The text introduces iptables as the system for creating and manipulating firewall rules in Linux.
0
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3
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1
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Most recent by
mohdmohsinkhanee
February 19
014.01.56.Linux Firewall Basics
3. What criteria do firewalls typically use to drop, reject, or accept packets
0
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3
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1
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Most recent by
mohdmohsinkhanee
February 19
014.01.56.Linux Firewall Basics
2. In the context of Linux, how are firewall rules organized,relationship between chains and tables
0
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3
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1
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Most recent by
mohdmohsinkhanee
February 19
014.01.56.Linux Firewall Basics
1. Why is it essential for routers to include a firewall in network configurations?
0
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3
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2
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Most recent by
mohdmohsinkhanee
February 19
014.01.56.Linux Firewall Basics
6. Explain the significance of the init process in the Linux boot process.
0
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4
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1
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Most recent by
mohdmohsinkhanee
February 17
009.01.Linux Boot Process
5. What is the purpose of initramfs in the Linux boot process, and in what scenarios is it used?
0
★
4
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2
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Most recent by
mohdmohsinkhanee
February 17
009.01.Linux Boot Process
4. Describe the sequence of events during kernel initialization in the Linux boot process
0
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4
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3
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Most recent by
mohdmohsinkhanee
February 17
009.01.Linux Boot Process
3. What are the key responsibilities of the bootloader in the Linux boot process
0
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4
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3
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Most recent by
mohdmohsinkhanee
February 17
009.01.Linux Boot Process
5. What advantages do custom Linux firmware distributions, such as OpenWRT, provide when installed
0
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3
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1
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Most recent by
mohdmohsinkhanee
February 17
014.01.54.Routers And Linux
4. release of source code by Linksys and emergence of specialized Linux distributions like OpenWRT
0
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3
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1
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Most recent by
mohdmohsinkhanee
February 17
014.01.54.Routers And Linux
3. Explain role of Linux in development of router software. what steps did they take to adapt
0
★
3
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1
E
Most recent by
mohdmohsinkhanee
February 17
014.01.54.Routers And Linux
2. Describe the specialized router hardware that manufacturers developed in response to the demand
0
★
3
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2
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Most recent by
mohdmohsinkhanee
February 17
014.01.54.Routers And Linux
1. How did the evolution of broadband usage lead to the demand for routers, and why did Linux users,
0
★
3
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1
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Most recent by
mohdmohsinkhanee
February 17
014.01.54.Routers And Linux
Queries-12.File Operations and Commands
0
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1
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1
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Started by
pravjot
February 17
011.12.File Operations and Commands
5.What kernel configurations, iptables support are required to set up a Linux machine as NAT router
0
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3
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2
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Most recent by
mohdmohsinkhanee
February 17
014.01.52.Network Address Translation. IP Masquerading
4.whatis the need for dissecting packets beyond internet layer, particularly focusing on UDP,TCP
0
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3
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Most recent by
mohdmohsinkhanee
February 17
014.01.52.Network Address Translation. IP Masquerading
3. Why is NAT necessary for hosts on a private network to communicate with the internet
0
★
3
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1
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Most recent by
mohdmohsinkhanee
February 17
014.01.52.Network Address Translation. IP Masquerading
2. Walk through the steps involved in the NAT process as described in the text.
0
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3
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1
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Most recent by
mohdmohsinkhanee
February 17
014.01.52.Network Address Translation. IP Masquerading
1. Can you explain the concept of Network Address Translation (NAT) and its significance
0
★
3
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1
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Most recent by
mohdmohsinkhanee
February 17
014.01.52.Network Address Translation. IP Masquerading
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000 Linux System Administration
24
001 C Programming, Data Structures
78
002 OOPs using C++ with Eclipse on Linux
22
003 Linux System Programming
39
004 Linux Network Programming
9
005 Character Device Drivers Development
21
006.Project Evolution with GitLab
1
» 01.Introduction To GitLab
1
008 Block Device Driver Development
3
009 Embedded Linux-ARM. Storage
17
» 009.01.Linux Boot Process
7
» 009.01.13.Introduction to BIOS
0
» 02.Introduction To Embedded Linux
1
» 009.03.01.ARM Processor Architecture
1
» 009.03.02.Programmers Model
1
010 Embedded Linux ARM, Configuring and Porting using Storage
0
011 Shell Scripting using Bash
7
» 011.12.File Operations and Commands
1
012 Linux Kernel Architecture and Internals
3
014. Linux Network Administration
270
» 014.01.Intro to NW and Configurations
220
» 014.01.12.Introduction to Networking
10
» 014.01.14.Packets-IQs
10
» 014.01.16.NetworkLayers
10
» 014.01.18.The Internet Layer
20
» 014.01.20.routes and the kernel routing table
10
» 014.01.22.The Default Gateway
5
» 014.01.24.IPv6 Addresses And Networks
20
» 014.01.26.Basic ICMP And DNS Tools
10
» 014.01.28.The Physical Layer And Ethernet
5
» 014.01.30.Understanding Linux Network Interface
5
» 014.01.32.Intro To Network Interface Configuration
5
» 014.01.34.Boot Activated Network Configuration
5
» 014.01.36.Manual and Boot Activated Nw Config
5
» 014.01.38.Network Configuration Managers
10
» 014.01.40.Resolving Hostnames
19
» 014.01.42.The Transport Layer TCP UDP Services.
10
» 014.01.44.Understanding DHCP
5
» 014.01.46.Automatic IPv6 Network Configuration. IQs
5
» 014.01.48.Configuring Linux as Router
5
» 014.01.50.Private Networks IPv4
5
» 014.01.52.Network Address Translation. IP Masquerading
5
» 014.01.54.Routers And Linux
5
» 014.01.56.Linux Firewall Basics
5
» 014.01.58.Setting Firewall Rules
5
» 014.01.60.Firewall Strategies
10
» 014.01.62.Ethernet-IP-ARP-NDP-IQs
5
» 014.01.64.Wireless Ethernet
5
» 014.02.Network Applications and Services
11
» 014.02.12.Basics of Services
3
» 014.02.14.Introduction to Network Servers
2
» 014.02.16.Network Servers. Secure Shell
5
» 014.06.Network Protocol Telnet
38
» 014.06.12.Introduction-To-Telnet
3
» 014.06.14.General Working. Telnet
5
» 014.06.16.General-Working-Telnet
5
» 014.06.18.Network Virtual Terminal
3
» 014.06.20.More About Telnet
3
» 014.06.22.Installing Telnet on Fedora
5
» 014.06.24.Telnet Commands-Fedora
3
» 014.06.26.Using Telnet in Linux
5
» 014.06.28.Secure telnet with FirewallD. Fedora.
3
» 014.06.30.Using Telnet in Linux
2
015 Python with Eclipse on Linux
27
101 Advanced Data Structures using C
18
105 Parallel Port Device Drivers Development
5
205 Serial Port Device Drivers Development
3
303 Linux System Programming
32
Project 22. Ethernet Network Device Driver Development
0
Query
554
Project.203 Linux System Programming. MySQL
0
Pravjot Sir Classes
158
Events at EmbLogic
2
Project 16: SPI Device Driver Development
2
Project 17: I2C Device Driver Development
0
Project 18: PCI Device Driver Development
0
Project 19: Embedded Linux on ARM Using Network TFTP
0
Project 20: CAN Bus Protocol and Driver Development
0
Project 21: USB Device Drivers Development
0
Embedded Linux
0
ARM Embedded Processor
0
Training
2
Members Area
1
Word From Admin
1