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Troubleshooting Wi-Fi issues involves checking connections, settings, and hardware to restore connectivity.
Check if Wi-Fi is enabled on the device. For example, ensure the Wi-Fi switch is turned on or the airplane mode is off.
Restart the device to refresh network settings and clear temporary glitches.
Verify the Wi-Fi network is operational by checking other devices. If they connect, the issue may be with the speci...
Routers connect different networks while switches connect devices within a network.
Routers operate at the network layer of the OSI model while switches operate at the data link layer.
Routers use routing tables to determine the best path for data to travel between networks while switches use MAC addresses to direct data within a network.
Routers can connect networks with different protocols while switches cannot.
Exa...
Syncing a device involves connecting it to a computer or cloud service to transfer data and updates.
Connect the device to a computer or cloud service
Select the option to sync data or updates
Wait for the process to complete
Ensure the device is properly connected and has enough storage space
Examples: syncing an iPhone with iTunes, syncing a Fitbit with the Fitbit app
An IP address is a unique numerical identifier assigned to every device connected to the internet.
IP stands for Internet Protocol
It consists of four sets of numbers separated by dots
Each set can range from 0 to 255
Example: 192.168.1.1 is an IP address
It allows devices to communicate with each other over the internet
What people are saying about DXC Technology
To change clock time, go to settings and select date and time. Adjust the time as needed.
Open settings
Select date and time
Adjust time as needed
Save changes
To find the IP address of a website, use the command prompt or a website like WhatIsMyIPAddress.com.
Open the command prompt and type 'ping website.com' to get the IP address
Use a website like WhatIsMyIPAddress.com to find the IP address
IP addresses can change, so it's important to check periodically
Apache Tomcat and JBoss are both Java-based application servers, but JBoss is a full-fledged enterprise application server while Tomcat is a lightweight servlet container.
Tomcat is suitable for small to medium-sized applications while JBoss is better for large-scale enterprise applications.
JBoss has a more complex architecture and offers more features such as clustering, load balancing, and caching.
Tomcat is easie...
LVM stands for Logical Volume Manager. It is a tool used for managing disk space in Linux systems.
LVM allows for dynamic allocation of disk space
It allows for easy resizing of partitions
LVM can create snapshots of logical volumes for backup purposes
It can also be used for RAID configurations
Examples of LVM commands include pvcreate, vgcreate, and lvcreate
To deploy a war file in JBoss, use the JBoss Management Console or the command line interface.
Access the JBoss Management Console by navigating to http://localhost:9990/console/App.html#deployments
Click on the 'Add' button to upload the war file
Alternatively, use the command line interface by navigating to the bin directory and running the command 'jboss-cli.bat --connect --command="deploy path/to/war/file.war"'
Ma...
Troubleshooting a network connectivity issue involves checking hardware, software, and configurations systematically.
Check physical connections: Ensure all cables are securely connected and the router/switch is powered on.
Verify network settings: Check IP configuration (e.g., using 'ipconfig' on Windows) to ensure correct subnet mask and gateway.
Ping test: Use the 'ping' command to test connectivity to the router ...
I applied via Simply hired and was interviewed in Feb 2023. There were 3 interview rounds.
Topics : About your hobbies, COVID 19, Fast Food culture, Online education Boon or Bane
This question covers IP address types, static and dynamic IP addresses, and incident management.
Different types of IP addresses include IPv4 and IPv6
Static IP addresses are manually assigned and do not change, while dynamic IP addresses are assigned by a DHCP server and can change
Incident management is the process of identifying, analyzing, and resolving IT incidents to minimize their impact on business operations
I appeared for an interview before Jul 2023, where I was asked the following questions.
Troubleshooting Wi-Fi issues involves checking connections, settings, and hardware to restore connectivity.
Check if Wi-Fi is enabled on the device. For example, ensure the Wi-Fi switch is turned on or the airplane mode is off.
Restart the device to refresh network settings and clear temporary glitches.
Verify the Wi-Fi network is operational by checking other devices. If they connect, the issue may be with the specific d...
I applied via Referral and was interviewed before Oct 2022. There were 4 interview rounds.
I applied via Approached by Company and was interviewed in Feb 2022. There were 3 interview rounds.
Have to talk for 2 min in any of the given topics example Tel about your role model ,what pandemic tought u etc
I applied via Naukri.com and was interviewed before Oct 2021. There were 3 interview rounds.
It was to check communications
BSOD troubleshooting involves identifying the cause of the error and taking appropriate action.
Check for recently installed hardware or software
Run a virus scan
Check for driver updates
Check for overheating
Use system restore
Check hardware components
Analyze dump files
Reinstall operating system if necessary
Active Directory is a directory service that stores information about objects on a network.
It is used to manage users, computers, and other network resources
It provides authentication and authorization services
It uses a hierarchical structure to organize objects
It can be accessed and managed through the Active Directory Users and Computers console
Examples of objects stored in Active Directory include user accounts, gro...
Routers connect different networks while switches connect devices within a network.
Routers operate at the network layer of the OSI model while switches operate at the data link layer.
Routers use routing tables to determine the best path for data to travel between networks while switches use MAC addresses to direct data within a network.
Routers can connect networks with different protocols while switches cannot.
Examples...
IP address is a unique identifier assigned to devices on a network. DNS translates domain names to IP addresses.
IP address stands for Internet Protocol address and is a numerical label assigned to each device connected to a network
DNS stands for Domain Name System and is responsible for translating domain names into IP addresses
IP addresses are necessary for devices to communicate with each other on a network
DNS helps ...
I applied via Recruitment Consulltant and was interviewed in Apr 2022. There were 3 interview rounds.
They will give you a random topic and you have to speak about it
An IP address is a unique numerical identifier assigned to every device connected to the internet.
IP stands for Internet Protocol
It consists of four sets of numbers separated by dots
Each set can range from 0 to 255
Example: 192.168.1.1 is an IP address
It allows devices to communicate with each other over the internet
Syncing a device involves connecting it to a computer or cloud service to transfer data and updates.
Connect the device to a computer or cloud service
Select the option to sync data or updates
Wait for the process to complete
Ensure the device is properly connected and has enough storage space
Examples: syncing an iPhone with iTunes, syncing a Fitbit with the Fitbit app
Troubleshooting a network connectivity issue involves checking hardware, software, and configurations systematically.
Check physical connections: Ensure all cables are securely connected and the router/switch is powered on.
Verify network settings: Check IP configuration (e.g., using 'ipconfig' on Windows) to ensure correct subnet mask and gateway.
Ping test: Use the 'ping' command to test connectivity to the router and e...
Apache Tomcat and JBoss are both Java-based application servers, but JBoss is a full-fledged enterprise application server while Tomcat is a lightweight servlet container.
Tomcat is suitable for small to medium-sized applications while JBoss is better for large-scale enterprise applications.
JBoss has a more complex architecture and offers more features such as clustering, load balancing, and caching.
Tomcat is easier to ...
I applied via Company Website and was interviewed before Aug 2021. There were 2 interview rounds.
First round was aptitude test it includes logical reasoning, general English based questions too once you pass this round and it will be taking to another test that is asynchronous video test there will be few questions we have to answer it by recording the video
I applied via Naukri.com and was interviewed in Nov 2020. There were 4 interview rounds.
Some of the top questions asked at the DXC Technology Senior Assistant Help Desk Technician interview -
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