Crayon Data Interview Questions and Answers

POP, IMAP, and SMTP are email protocols used for sending and receiving emails. Each protocol uses different port numbers.

• POP (Post Office Protocol) is used for downloading emails from a server to a client. It uses port number 110.

• IMAP (Internet Message Access Protocol) is used for accessing emails on a server from a client. It uses port number 143.

• SMTP (Simple Mail Transfer Protocol) is used for sending emails from a client to a server. It uses port number 25.

• Secure versions ...read more

PST and OST are Outlook data files. BSOD is Blue Screen of Death. DNS is Domain Name System. VPN is Virtual Private Network.

• PST and OST are data files used by Microsoft Outlook to store emails, contacts, and other data.

• BSOD is a critical error screen displayed by Windows operating system when it encounters a system error.

• DNS is a system that translates domain names into IP addresses, allowing computers to communicate with each other over the internet.

• VPN is a secure connectio...read more

To backup a PST file, you can simply copy and paste it to an external drive or cloud storage. To speed up a slow system, try cleaning up temporary files and disabling unnecessary startup programs.

• Copy and paste the PST file to an external drive or cloud storage

• Use a backup software to automate the backup process

• Clean up temporary files to free up space and improve performance

• Disable unnecessary startup programs to reduce the load on the system

To configure SAP in user's system, follow these steps:

• Install SAP GUI on the user's system

• Configure the SAP logon pad with the necessary system details

• Create a user ID and assign the necessary authorizations

• Test the connection to ensure successful configuration

MFA stands for Multi-Factor Authentication, which is a security process that requires users to provide two or more forms of identification to access a system.

• MFA adds an extra layer of security to protect against unauthorized access.

• The most common forms of identification used in MFA are passwords, security tokens, and biometric data.

• MFA can be implemented through various methods such as SMS codes, mobile apps, or hardware tokens.

• MFA is becoming increasingly important in toda...read more

Bitlocker is important for securing data on Windows devices.

• Encrypts data on Windows devices to prevent unauthorized access

• Protects against theft or loss of devices

• Meets compliance requirements for data protection

• Can be managed centrally through Active Directory

• Can be used in combination with other security measures like TPM and Secure Boot

• Helps prevent data breaches and protects sensitive information

Outlook 365 offers numerous advantages for users.

• Access to emails, contacts, and calendar from anywhere with internet connection

• Collaboration and sharing features for team projects

• Integration with other Microsoft Office applications

• Automatic updates and security features

• Large storage capacity for emails and attachments

• Mobile app for easy access on-the-go

I will install the OS using a bootable installation media or network deployment tools.

• Create a bootable installation media (USB or DVD) with the OS image

• Boot the computer from the installation media

• Follow the on-screen instructions to install the OS

• Configure settings such as language, time zone, and user accounts

• Install necessary drivers and updates post installation