IT Incharge Interview Questions and Answers

To troubleshoot printer connection, check cables, drivers, and settings. For old printers, check compatibility and update drivers.

• Check if the printer is properly connected to the computer via USB or network cable

• Ensure that the printer drivers are installed and up-to-date

• Check the printer settings to ensure it is set as the default printer

• For old printers, check compatibility with the computer's operating system and update drivers if necessary

Steps to check internet connection in MPLS, VPN and definition of DHCP

• Ping the default gateway to check connectivity

• Check if the IP address is assigned correctly

• Verify if the DNS server is reachable

• Check if the VPN tunnel is up

• Ensure that the MPLS circuit is operational

• DHCP stands for Dynamic Host Configuration Protocol

• DHCP is used to automatically assign IP addresses to devices on a network

• DHCP reduces the administrative burden of manually assigning IP addresses

To repair a printer and find the faulty part, one needs to follow a systematic approach.

• Start by checking the power source and cables.

• Check for any paper jams or ink/toner issues.

• Run a diagnostic test to identify the problem.

• If necessary, disassemble the printer and inspect each component for damage or wear.

• Replace the faulty part and reassemble the printer.

• Test the printer to ensure it is functioning properly.

• Keep a record of the repair for future reference.

To check the installed version of Windows or MacBook operating system, follow these steps:

• For Windows, go to Start menu > Settings > System > About. The version number will be displayed under Windows specifications.

• For MacBook, click on the Apple icon in the top left corner of the screen > About This Mac. The version number will be displayed under the macOS or OS X heading.

• Alternatively, you can use the command prompt or terminal to check the version number.

• For Windows, open ...read more

To set a system in domain, join it to the domain. To check if it's in domain, check the system properties.

• To set a system in domain, go to Control Panel > System > Advanced System Settings > Computer Name > Change > Domain > Enter domain name > Restart

• To check if system is in domain, right-click on Computer > Properties > Check if it says 'Domain' under 'Computer name, domain, and workgroup settings'

• To check if system is in workspace mode, right-click on Computer > Properties...read more

I currently work on cloud computing technologies such as AWS and Azure.

• AWS (Amazon Web Services)

• Azure (Microsoft Azure)

• Google Cloud Platform

Router configuration involves setting up network settings, security protocols, and access control lists.

• Configure IP address and subnet mask

• Set up DHCP server for automatic IP assignment

• Implement firewall rules for network security

• Create access control lists to restrict network access

• Enable NAT for internet access