2373822
Questão 1
Questão
Which of the following is NOT a job of a plain operating system?
Responda
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Divide the applications amongst the processors
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Decides how much time each program should be allowed
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Communicate with other computers via the network
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Runs programs in the background
Questão 2
Questão
The redirector of a network operating system works at the _________ layer of the network protocol.
Responda
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Presentation
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Session
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Application
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Transport
Questão 3
Questão
The main difference between a file server and a database server is _______
Responda
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That file servers store files and databases are not files.
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They are the same thing there is no difference.
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That a transaction server is required with a database server.
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That on a file server the client processes any queries and on a database server the server processes any queries.
Questão 4
Questão
Which file system was developed expressly for Windows and integrates reliability, compression, encryption, the ability to handle massive files, and fast access?
Responda
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HPFS
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MSFS
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FAT
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NTFS
Questão 5
Questão
Which new local file system is introduced in Windows Server 2012?
Responda
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RecFS (Recoverable File System)
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NAFS (New Advanced File System)
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ReFS (Resilient File System)
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RedFS (Redundant File System)
Questão 6
Questão
Networks enable multiple users to share device and data. Collectively, these devices and data are referred to as the network ___________.
Responda
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Data
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Network Devices
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Network Resources
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Peripherals
Questão 7
Questão
On a server-based network, a special computer, or software known as a ___________, stores data and files for other computers on the network.
Responda
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Communication server
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Internet server
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File server
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Application server
Questão 8
Questão
If you were designing a basic LAN to support 250 clients, which of the following network services would you be sure to use in your implementation to ease your administrative workload?
Responda
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DHCP Server
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FTP Server
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VPN Server
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ARP Server
Questão 9
Questão
In Linux services similar to Microsoft Windows Operating System environment are known as
Responda
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daemons
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not this
Questão 10
Questão
The characteristic of an operating system that allows a user to run more than one program on the same computer at the same time is:
Responda
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Real-time
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Multi-user
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Multitasking
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Multithreading
Questão 11
Questão
A computer that wishes to function as a client on a network must have a _________________ which determines if the request made by the client should go to the local bus or to the network interface card.
Responda
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redirector
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not this
Questão 12
Questão
DOS is a _______________________________ operating system, meaning it contains no built in networking components.
Responda
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plain
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not this
Questão 13
Questão
The database that stores Microsoft domain information is known as _____________________.
Responda
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(ACTIVE DIRECTORY, ACTIVEDIRECTORY, active directory, activedirectory, Active Directory, ActiveDirectory)
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not this
Questão 14
Questão
______________ manages host name (FQDN) resolution.
Responda
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DHCP
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GOOGLE
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DNS
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WINS
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INTERNET
Questão 15
Questão
______________ manages NetBIOS name resolution.
Responda
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WINS
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DHCP
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DNS
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GOOGLE
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INTERNET
Questão 16
Questão
Define the term client as it refers to computer networking.
Responda
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its run on a computer/workstation. its an application as well or software. it is also a computer requesting services from the server.
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not this
Questão 17
Questão
Define the term server as it refers to computer networking.
Responda
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the term server referring to computer networking is that it is a computer dedicated to providing service and is also software too to provide services.
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not this
Questão 18
Questão
In a Client/Server database environment, where the processing of a query takes place?
Responda
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the place that the query takes place in is the server computing the results
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nopt this
Questão 19
Questão
What is an operating system?
Responda
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what an operating system is that it manages, organizes, and provides access through structures andsoftware
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not this
Questão 20
Questão
Mention at least four questions that you should ask in selecting a Network Operating System (NOS).
Responda
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i would ask whats the security requirements needed, whats the size of the organization, the type of business, and level of admin support.
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not this
Questão 21
Questão
Based on what you have learned so far, describe three reasons why a user might not be able to logon to a network.
Responda
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there could be level security clearance dns issues and possibly account settings are set up.
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not this
Questão 22
Questão
What is Client/Server network environment?
Responda
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it is a network that is made of dedicated servers and other clients as well.
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not htis
Questão 23
Questão
What is meant by services in a Microsoft Networking environment?
Responda
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A service is an application type that runs in the system background without a user interface and is similar to a UNIX daemon process. Services provide core operating system features, such as Web serving, event logging, file serving, printing, cryptography, and error reporting.
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not this
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