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I applied via Naukri.com and was interviewed in Sep 2021. There were 4 interview rounds.
Configuring a computer for the first time involves installation, IP configuration, driver installation, and LAN connections.
Start by installing the operating system and necessary software
Configure the IP address and network settings
Install necessary drivers for hardware components
Connect to LAN network and configure settings
Ensure all updates and security patches are installed
L2 switches operate at the data link layer and forward packets based on MAC addresses, while routers operate at the network layer and forward packets based on IP addresses.
L2 switches are used to connect devices within a local network, while routers are used to connect different networks.
L2 switches are faster than routers as they only need to look at the MAC address to forward packets, while routers need to look at th...
Backup is the process of creating a copy of data to protect against loss. It can be configured using various methods.
Identify the data to be backed up
Choose a backup method (full, incremental, differential)
Select a backup location (external hard drive, cloud storage)
Schedule regular backups
Test backups to ensure data can be restored
Examples: Windows Backup and Restore, Time Machine for Mac, cloud backup services like D
Online UPS provides continuous power supply while Offline UPS switches to battery backup during power outage. Network connectivity allows remote monitoring and management.
Online UPS provides power supply through the battery all the time while Offline UPS switches to battery backup only when there is a power outage.
Online UPS provides better protection against power surges and spikes compared to Offline UPS.
Network conn...
To assemble a new PC, you need a motherboard, CPU, RAM, storage, power supply, and a case.
Choose a compatible motherboard and CPU
Install RAM in the correct slots
Choose storage options such as SSD or HDD
Select a power supply with enough wattage for your components
Choose a case that fits your motherboard and has enough room for your components
ERP software configuration and installation on Windows, Linux, and Ubuntu.
Ensure system requirements are met before installation.
Download the appropriate software package for the operating system.
Run the installation wizard and follow the prompts.
Configure the software settings according to business needs.
Test the software to ensure proper functionality.
Provide training to users on how to use the software.
Regularly upd...
SSH, Scp, Telnet, ifconfig, netstat, Tracert, ping are all networking commands used for various purposes.
SSH is used for secure remote access to a server
Scp is used for secure file transfer between servers
Telnet is used for remote access to a server (less secure than SSH)
ifconfig is used to view and configure network interfaces
netstat is used to view network connections and statistics
Tracert is used to trace the route ...
I applied via Company Website and was interviewed before Nov 2020. There were 3 interview rounds.
A network is a group of interconnected devices that can communicate with each other. A switch is a device that connects devices in a network.
A network allows devices to communicate with each other
A switch connects devices in a network
Switches can be used to segment a network into smaller parts
Switches can improve network performance by reducing network congestion
Examples of switches include Cisco Catalyst switches and
Online UPS provides continuous power supply without any interruption while offline UPS provides power supply only when the main power source fails.
Online UPS is more expensive than offline UPS
Online UPS has a higher efficiency rate than offline UPS
Offline UPS has a faster response time than online UPS
Online UPS is used for critical applications like data centers, hospitals, and laboratories
Offline UPS is used for non-c...
Name mangling is a technique used by compilers to give unique names to functions and variables to avoid naming conflicts.
Name mangling is used in C++ to support function overloading.
It is also used in Python to avoid naming conflicts in modules.
Name mangling can make it difficult to access variables and functions from outside the class in which they are defined.
In C++, name mangling can be seen by using the 'nm' comman
posted on 10 Sep 2017
I appeared for an interview before Sep 2016.
posted on 10 Sep 2015
I applied via PLACEMENT
posted on 12 May 2018
posted on 11 Jun 2022
I applied via Campus Placement and was interviewed before Jun 2021. There were 3 interview rounds.
Mathematics, English, Reasoning
An antenna is a device that converts electrical signals into electromagnetic waves and vice versa. Satcom is short for satellite communication.
Antennas are used for transmitting and receiving signals in various applications such as radio, television, and wireless communication.
Satcom refers to the use of satellites for communication purposes, including television broadcasting, internet access, and military communicatio...
Clean India
Corruption
Checking points in beam and column are critical for ensuring structural integrity.
Checking for cracks or deformations
Ensuring proper alignment and levelness
Verifying adequate reinforcement
Checking for proper bearing and connection details
Using non-destructive testing methods
Following applicable codes and standards
Some of the top questions asked at the Nagarjuna Construction Company Officer EDP interview -
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Junior Engineer Civil
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Assistant Engineer - Civil
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Larsen & Toubro Limited
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