Hardware and Networking Interview Questions with Answers How do they work? Administrative shares are usually created automatically for the root of each drive letter.
They do not display in the network browse list. Name of seven layers in Open System Interconnection model. The address resolution protocol ARP is used to associate the 32 bit IP address with the 48 bit physical address, used by a host or a router to find the physical address of another host on its network by sending a ARP uery packet that includes the IP address of the receiver.
The reverse address resolution protocol RARP allows a host to discover its Internet address when it knows only its physical address. Clients and Servers are separate logical entities that work together over a network to accomplish a task. What is MAC address? It is the 48 bit hardware address of LAN card. What are the perquisites to configure server? Ping Workgroup:- i Every PC is responsible for its security own.
Small home and office setup wizard Which command is used to check the physical connectivity between two computers? Ping What is map drive? A special feature that will map network resource to my computer. What is Proxy Server? Most large businesses, organizations, and universities these days use a proxy server. This is a server that all computers on the local network have to go through before accessing information on the Internet. By using a proxy server, an organization can improve the network performance and filter what users connected to the network can access.
Which folder contains ADS installed on server? International Networking Which are the bootable files of 98 and XP? In windows98 it is command. It Linux has its own file system known as ext2, and ext3.
exam of hns level iv question coc
What is size of SWAP? What is full form of C. Complementary metal oxide semiconductor How will you check ip address without using network place? Hub is a layer 1 device. It will out the signal from all of its port except the one from where its insert. It is unable to detect the collision. It works on single collision and single broadcast domain. Switch is layer 2 device.
CAM table is used to make the forwarding decision. It works on per port collision and single broadcast domain.If you need more time, revisit this page after your access ends and sign up again with the same email.
Laureen has over 20 years of experience in the healthcare field. She graduated as an Occupational Therapist in and before long was running a successful therapy practice which did over 1. Once Medicare changed how rehab companies were reimbursed this business was closed and Laureen eventually started a new company dedicated to teaching Medical Billing and Coding.
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A computer network that is set-up correctly makes it easy to share data in an organization. The computer hardware is the compilation of all the physical devices that help with interactions between the devices in a network. Take up the quiz below and get to see what you understand hardware and networking as a whole.
Fat It supports limited capacity of partition. NTFS- It supports large capacity of partition. Fat File Allocation Table- It supports limited capacity of partition. Right-click the My Computer icon on the desktop, choose Properties, and then select Device Management. Forgot your password? Speak now.
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City Should You Live In? The Office Trivia Quiz! Related Topics. Questions and Answers. Remove Excerpt. Removing question excerpt is a premium feature. A server that can perform no other task besides network services is called:. Approximately how many bytes make one Megabyte. Which device allows your computer to talk to other computers over a telephone line as well as access the internet? Unit of a computer system is the unit where place where the actual executions of instructions takes place during processing operation?
Brain of a computer system:. Total keys keyboard is most popular:. What is the name of the software that allows us to browse through web pages called? What is the difference between fat32, and ntfs?coc hns level 4 part 1
What is BIOS battery? How do you clear CMOS password? How many logical drives is it possible to fit onto a physical disk? Wildcards in Windows? When a key is pressed on the keyboard, which standard is used for converting the keystroke into the corresponding bits?As Information Technology plays an increasingly important role in business, employers search for skilled workers with experience in handling Information Technology hardware and software.
IT professionals work in all manner of industries, software, communications networks, Internet applications, and more. Students that earn Information Technology can excel at a variety of jobs right out of college. Graduates with strong people skills can work at in Information Technology services help desk or at a customer service call centre.
This locations is very convenient for taxi and bus transport. The premise is well equipped with modern up-to-date computer laboratories, lecture rooms, library, Leased broadband Internet service and other student facilities. All rights reserved. Designed by Kaleab Solomon. Recent News. Read more Our Location. Protect Application or System Software. Maintain Equipment and Software Inventory and Documentation.
Receive and Respond to Workplace Communication. Monitor and Administer Stem and Network Security. Identify and Resolve Network Problems.
Update and Document Operational Procedures. Administrate Network and Hardware Peripherals. Implement Hardware Maintenance Procedures. Participate in Workplace Communication. Assist with Policy Development for Client Support. Utilize Specialized Communication Skills.Minicomputer is a midsized multiprocessing and multi user computer. It is also called mid-range server. But mainframes are huge computers, most commonly occupying entire rooms or floor.
It is highly costly. The fastest type of computer. Supercomputers are very expensive and are employed for specialized applications that require immense amounts of mathematical calculations.
For example, weather forecasting requires a supercomputer. Other uses of supercomputers include animated graphics, fluid dynamic calculations, nuclear energy research, and petroleum exploration.
Input devices are used for giving input to the computer. But output devices are used to get the result back from the computer. The examples of input devices are keyboard, mouse, scanner, digital camera atc…whereas output devices include monitor, printer, projector etc…. Storage devices are used to store data in the computer.
The different types of storage devices are:. The main function of a computer is to process data. The various types of processing device in a computer are:. In serial port transmission only 1 bit is transmitted at a time. A parallel interface for connecting an external device such as a printer. On PCs, the parallel port uses a pin connector type DB and is used to connect printers, computers and other devices that need relatively high bandwidth.
It uses parallel transmission of data. These are the communication channel that enables your computer to exchange information with various devices. The most important electronic component on the computer.A network of users that share computer resources in a limited area.
A network of users that share computer resources across a metropolitan area. A network that connects local area networks a. LAN b. MAN c. WAN 2. Expand the acronym NIC.
Expand the acronym MAC. Expand the acronym LAN. Expand the acronym WAN. Define the term protocol. Set of rules established for users to exchange information. Define the term topology. Architecture of a network. Define the term deterministic. Access to the network is provided at fixed time intervals 9.
A disadvantage of the token-ring system is that if an error changes the token pattern, it can cause the token to stop circulating. This can be eliminated by adding a. Token-ring hub A hub that manages the passing of the token in a Token-Ring network.
State the network topology being used in the following figures Bus, Star, Ring, or Mesh. Mesh b. Bus c. Ring d. Star What is the difference between a hub and a switch? Hub — Broadcasts data it receives to all devices connected to its ports. Switch — Establishes a direct connection from the sender to the destination without passing the data traffic to other networking devices.
What information is not included in an Ethernet frame? Frame size