20+ FMS Engineer Interview Questions and Answers

The cable used for Switch to Router connectivity is Ethernet cable.

• Ethernet cable is commonly used for connecting switches and routers.

• It provides high-speed data transmission and is widely available.

• Ethernet cables come in different categories such as Cat5, Cat6, etc.

• The choice of cable depends on the network requirements and the distance between the devices.

To cancel jobs from a printer, you can use the printer's control panel, print management software, or command line tools.

• Access the printer's control panel and navigate to the print queue or job list.

• Select the job(s) you want to cancel and choose the cancel or delete option.

• Alternatively, use print management software to manage and cancel print jobs remotely.

• Command line tools like 'lpq' and 'cancel' can be used to cancel jobs from the command prompt.

• Examples: 'lpq -a' lists...read more

To join a system in a domain, you need to follow a few steps.

• Ensure the system meets the domain requirements

• Connect the system to the domain network

• Authenticate with domain credentials

• Assign the system to the appropriate domain group

• Test the system's connectivity and functionality within the domain

Antivirus is a software program designed to detect, prevent, and remove malicious software from a computer or network.

• Antivirus scans files and programs for known viruses and malware

• It also monitors system activity for suspicious behavior

• Antivirus software can quarantine or delete infected files

• Regular updates are necessary to keep the antivirus software effective

• Examples of popular antivirus software include Norton, McAfee, and Avast

A network is a group of interconnected devices that can communicate with each other. IP, DNS, DHCP, and Outlook are all components of a network.

• IP (Internet Protocol) is a set of rules that governs the transfer of data over a network.

• DNS (Domain Name System) is a system that translates domain names into IP addresses.

• DHCP (Dynamic Host Configuration Protocol) is a protocol that automatically assigns IP addresses to devices on a network.

• Outlook is an email client that can be us...read more

Server is a computer system that provides services to other computers, while client is a computer system that requests services from a server.

• Server is a centralized system that manages resources and provides services to clients

• Client is a decentralized system that relies on servers for resources and services

• Servers are typically more powerful and have more resources than clients

• Examples of servers include web servers, email servers, and file servers

• Examples of clients includ...read more

IP addresses are classified into 5 classes: A, B, C, D, and E.

• Class A: 1.0.0.0 to 126.0.0.0

• Class B: 128.0.0.0 to 191.255.0.0

• Class C: 192.0.0.0 to 223.255.255.0

• Class D: 224.0.0.0 to 239.255.255.255

• Class E: 240.0.0.0 to 255.255.255.255

Blue screen errors appear due to critical system errors in Windows operating systems.

• Blue screen errors, also known as BSOD (Blue Screen of Death), occur when the Windows operating system encounters a critical error that it cannot recover from.

• These errors can be caused by hardware issues, such as faulty RAM or incompatible drivers.

• Software conflicts, malware infections, and corrupt system files can also trigger blue screen errors.

• Blue screen errors often display an error cod...read more

TCP/IP is a set of rules governing the exchange of data over the internet.

• TCP/IP stands for Transmission Control Protocol/Internet Protocol.

• It is a suite of communication protocols used to connect devices on the internet.

• TCP ensures that data is delivered reliably and in order.

• IP is responsible for addressing and routing data packets.

• Examples of TCP/IP applications include web browsing, email, and file transfer.

A router is a networking device that forwards data packets between computer networks.

• Routers operate at the network layer (Layer 3) of the OSI model.

• They use routing tables to determine the best path for data packets to reach their destination.

• Routers can connect multiple networks together, such as LANs and WANs.

• They provide network address translation (NAT) to allow multiple devices to share a single public IP address.

• Examples of routers include Cisco routers, TP-Link router...read more

Windows XP installation steps

• Insert the Windows XP installation CD into the computer's CD/DVD drive

• Restart the computer and boot from the CD

• Follow the on-screen instructions to select the installation language and agree to the license agreement

• Choose the partition where you want to install Windows XP

• Format the partition if necessary

• Wait for the installation process to complete

• Enter the product key when prompted

• Set up the date, time, and regional settings

• Create a user account ...read more

2G technology refers to second-generation mobile network technology that allows for digital voice and limited data transmission.

• 2G technology was introduced in the early 1990s and replaced 1G technology.

• It enabled features like SMS, MMS, and basic internet browsing.

• Examples of 2G technologies include GSM (Global System for Mobile Communications) and CDMA (Code Division Multiple Access).

3G technology refers to the third generation of mobile telecommunications technology, offering faster data transfer speeds and improved network capacity.

• 3G technology allows for faster internet browsing and multimedia streaming on mobile devices

• It enables video calling and mobile TV services

• Examples of 3G technologies include UMTS (Universal Mobile Telecommunications System) and CDMA2000

4G technology is the fourth generation of mobile telecommunications technology, offering faster data speeds and improved network reliability.

• 4G stands for fourth generation and is the successor to 3G technology

• Provides faster data speeds for browsing, streaming, and downloading

• Offers improved network reliability and coverage compared to previous generations

• Supports advanced features like VoLTE (Voice over LTE) and video calling

• Examples of 4G technologies include LTE (Long-Ter...read more

5G technology is the fifth generation of mobile networks, offering faster speeds, lower latency, and increased capacity for wireless communication.

• 5G technology provides faster download and upload speeds compared to 4G LTE.

• It has lower latency, meaning less delay in data transmission.

• 5G networks can support more devices simultaneously, making it ideal for IoT applications.

• It enables new technologies like self-driving cars, virtual reality, and augmented reality.

• 5G operates on...read more

Switches and hubs are networking devices used to connect multiple devices in a network.

• Switches operate at the data link layer of the OSI model and make forwarding decisions based on MAC addresses.

• Switches provide dedicated bandwidth to each connected device, allowing simultaneous communication.

• Hubs operate at the physical layer and simply broadcast incoming data to all connected devices.

• Hubs share the available bandwidth among all connected devices, leading to collisions and...read more

LAN stands for Local Area Network, a network of interconnected devices within a limited area such as a home, office, or school.

• LAN allows devices to communicate with each other and share resources like files, printers, and internet access.

• Devices in a LAN are typically connected using Ethernet cables or Wi-Fi.

• LANs are commonly used in homes and businesses to facilitate communication and resource sharing.

• Examples of LAN technologies include Ethernet, Wi-Fi, and Token Ring.

IP stands for Internet Protocol.

• IP is a set of rules that governs how data is sent and received over the internet.

• It is responsible for assigning unique addresses to devices connected to a network.

• IP addresses can be either IPv4 (e.g., 192.168.0.1) or IPv6 (e.g., 2001:0db8:85a3:0000:0000:8a2e:0370:7334).

• IP is a fundamental protocol in the TCP/IP suite, which is the foundation of the internet.

• IP packets contain both the source and destination IP addresses, allowing routers to ...read more

AD stands for Active Directory, a directory service developed by Microsoft for Windows domain networks.

• AD is used to manage and organize resources in a network environment.

• It provides centralized authentication and authorization services.

• AD stores information about users, computers, groups, and other network objects.

• It allows administrators to control access to resources and enforce security policies.

• AD enables single sign-on for users across multiple applications and service...read more

WAN stands for Wide Area Network, a network that covers a broad area such as multiple buildings, cities, or countries.

• WAN is used to connect geographically dispersed locations.

• It typically utilizes public or private communication links.

• Examples of WAN technologies include MPLS, leased lines, and VPNs.