20+ Platform.sh Interview Questions and Answers

To know the hostname of a client system through a remote system, use the command prompt or PowerShell.

• Open the command prompt or PowerShell on the remote system

• Type 'nslookup '

• The hostname of the client system will be displayed

• Alternatively, use the 'ping -a ' command to display the hostname

MAC address is a unique identifier assigned to a network interface controller, while IP address is a numerical label assigned to devices connected to a network.

• MAC address stands for Media Access Control address

• It is a 48-bit address assigned to a network interface controller

• It is used to identify devices on a network

• IP address stands for Internet Protocol address

• It is a numerical label assigned to devices connected to a network

• It is used to identify devices and enable commun...read more

System and application error logs can be found in various locations.

• System logs can be found in Event Viewer on Windows or Console on macOS.

• Application logs can be found in the application's installation directory or in a designated log folder.

• Third-party tools like Splunk or ELK can also be used to aggregate and analyze logs.

• Logs can also be accessed remotely through SSH or other remote access protocols.

To install OS in desktop, create a bootable USB or DVD, insert it into the desktop, and follow the installation prompts.

• Download the OS image file from the official website

• Create a bootable USB or DVD using software like Rufus or Windows Media Creation Tool

• Insert the bootable USB or DVD into the desktop and restart it

• Press the key to enter the boot menu and select the USB or DVD as the boot device

• Follow the installation prompts and select the desired options like language, ti...read more

IP address is a unique identifier for devices on a network. Subnet is a way to divide a network. VPN is a secure connection over the internet. Cloud computing is using remote servers to store, manage, and process data.

• IP address is a numerical label assigned to each device on a network

• Subnet is a way to divide a network into smaller subnetworks

• VPN is a secure way to connect to a network over the internet

• Cloud computing is using remote servers to store, manage, and process dat...read more

There are three classes of IP addresses: A, B, and C.

• Class A addresses start with 1-126 and have a subnet mask of 255.0.0.0

• Class B addresses start with 128-191 and have a subnet mask of 255.255.0.0

• Class C addresses start with 192-223 and have a subnet mask of 255.255.255.0

SSD and HDD are types of storage devices. 1 GB is a unit of storage capacity.

• SSD stands for Solid State Drive and uses flash memory to store data.

• HDD stands for Hard Disk Drive and uses spinning disks to store data.

• 1 GB is equal to 1024 MB or 1000 MB depending on the context.

• SSDs are faster and more expensive than HDDs.

• HDDs have larger storage capacities and are cheaper than SSDs.

Cloud computing is the delivery of computing services over the internet.

• Types of cloud computing include public, private, and hybrid clouds.

• Public clouds are owned and operated by third-party providers, while private clouds are dedicated to a single organization.

• Hybrid clouds combine public and private clouds to allow for greater flexibility and scalability.

• Examples of cloud computing services include Amazon Web Services, Microsoft Azure, and Google Cloud Platform.

Memory dump logs store in the hard disk or SSD of the computer.

• Memory dump logs are created when a system crashes or encounters a critical error.

• These logs contain information about the state of the system at the time of the crash.

• They can be used by support engineers to diagnose and troubleshoot issues.

• The location of the logs may vary depending on the operating system and configuration.

Data backup when OS is corrupt

• Boot from a live CD/USB and backup data to an external drive

• Use a data recovery software to extract data from the corrupt OS

• Connect the hard drive to another computer and backup data

• Use cloud storage services to backup important data regularly

Client Outlook configuration refers to the setup and customization of the Microsoft Outlook email client for a specific user or organization.

• Configuration includes setting up email accounts, creating rules and filters, customizing the user interface, and managing contacts and calendars.

• Outlook can be configured to work with various email protocols such as POP, IMAP, and Exchange.

• Configuration can be done manually or through automated tools such as Group Policy.

• Examples of con...read more

McAfee Drive Encryption can be installed by following a few simple steps.

• Download the McAfee Drive Encryption software from the official website

• Run the installer and follow the on-screen instructions

• Configure the encryption settings according to your requirements

• Activate the software using the license key provided

• Restart the system to complete the installation process

A switch is a networking device that connects devices together in a network. An IP address is a unique identifier assigned to each device on a network.

• A switch is used to connect multiple devices in a network and allows them to communicate with each other.

• It operates at the data link layer of the OSI model.

• An IP address is a numerical label assigned to each device on a network that uses the Internet Protocol for communication.

• It consists of four sets of numbers separated by d...read more

The latest version of Windows is Windows 11.

• Windows 11 is the latest version of the Windows operating system.

• It was officially released on October 5, 2021.

• Windows 11 introduces a new design, improved performance, and new features like Snap Layouts and Snap Groups.

Office 365 can be configured by setting up user accounts, assigning licenses, configuring email settings, and setting up security measures.

• Set up user accounts by adding users in the admin portal

• Assign licenses to users based on their roles and needs

• Configure email settings such as setting up mailboxes, distribution lists, and email forwarding

• Set up security measures like enabling multi-factor authentication and setting up data loss prevention policies

Ping command is a network utility tool used to test the connectivity between two devices on a network.

• Ping sends a small packet of data to a specific IP address or hostname and waits for a response.

• It measures the time taken for the packet to travel from the source to the destination and back.

• Ping is commonly used to troubleshoot network connectivity issues.

• Ping can also be used to determine the IP address of a website or server.

• Ping can be executed from the command prompt on...read more

SPMS shorting can be started by following a few simple steps.

• Ensure that all devices are turned off and unplugged.

• Connect the SPMS cables to the appropriate ports on the devices.

• Turn on the devices and check for proper connectivity.

• If there are any issues, troubleshoot and recheck connections.

• Once everything is working properly, the SPMS shorting has been successfully started.

BSOD stands for Blue Screen of Death. Hardware refers to the physical components of a computer system.

• BSOD is a critical error that causes a blue screen to appear on a computer screen.

• It usually indicates a hardware or software issue that has caused the system to crash.

• Hardware refers to the physical components of a computer system, such as the motherboard, CPU, RAM, and hard drive.

• Issues with hardware can cause a variety of problems, including slow performance, crashes, and ...read more

To assemble a new system, start by preparing the components and tools, then install the CPU, RAM, and storage, followed by the motherboard and power supply.

• Prepare components and tools

• Install CPU, RAM, and storage

• Install motherboard and power supply

• Connect cables and peripherals

• Install operating system and drivers

DHCP can be configured by accessing the DHCP server settings and defining IP address ranges, lease durations, and other network parameters.

• Access the DHCP server settings

• Define IP address ranges

• Set lease durations

• Configure other network parameters

Blue screen errors can occur due to hardware or software issues, causing the system to crash and display a blue screen with an error message.

• Blue screen errors can be caused by hardware failures such as faulty RAM or hard drive issues.

• Software conflicts or driver issues can also lead to blue screen errors.

• Overheating or power supply problems can trigger blue screen errors.

• Examples: DRIVER_IRQL_NOT_LESS_OR_EQUAL, PAGE_FAULT_IN_NONPAGED_AREA, SYSTEM_THREAD_EXCEPTION_NOT_HANDLED

DNS stands for Domain Name System, which translates domain names to IP addresses.

• DNS is like a phone book for the internet, translating human-readable domain names (like google.com) to IP addresses (like 172.217.3.206).

• It helps users access websites and other online services by translating domain names into IP addresses that computers can understand.

• DNS also helps with email delivery, ensuring that emails are sent to the correct mail servers based on domain names.

• DNS operates...read more