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WorksheetsCIT 324 network administration Ch1to6
Total questions: 91
Worksheet time: 30mins
Name
Class
Date
1.
What is a network?
a)
A collection of computers that are connected together
b)
A collection of devices that are connected to each other to share data, resources, and services
c)
A collection of servers that are connected together
d)
A collection of software that allows computers to communicate with each other
2.
What is the role of a network administrator?
a)
To manage network resources and services
b)
To design and implement network infrastructure
c)
To troubleshoot network issues
d)
All of the above
3.
What is the unique thing assigned to a website?
a)
URL
b)
DOMAIN NAME
c)
IP ADDRESS
d)
BOTH B & C
4.
What refers to the process of obtaining a corresponding IP address from a domain name?
a)
Domain Name
b)
Domain Name Resolution
c)
URL
d)
MAC Address
5.
What type of address is the following? 20:B9:F1:63:2F:FB
a)
IP Address
b)
MAC address
c)
TCP/IP
d)
HTTP
6.
Identify the type of topology: "In this topology, each node is connected with the help of a single coaxial cable."
a)
Star topology
b)
Bus topology
c)
Tree topology
d)
Ring topology
7.
The maximum amount of data that can be transmitted over a network in a given period of time.
a)
The time it takes for data to travel from one point to another over a network
b)
The process of converting plain text into a coded message to protect its confidentiality
c)
The number of devices that can be connected to a network
d)
None
8.
What is the major function of a network?
a)
To share resources such as printers, files, and internet access
b)
To protect data from unauthorized access
c)
To perform complex computations
d)
To provide backup and disaster recovery services
9.
What is the role of a switch in a network?
a)
To provide a gateway to the internet
b)
To connect devices within a network
c)
To protect the network from unauthorized access
d)
To provide backup and disaster recovery services
10.
What is the role of a virtual private network (VPN) in a network?
a)
To connect devices within a network
b)
To provide a gateway to the internet
c)
To encrypt network traffic over a public network
d)
To manage network resources
11.
What is a LAN?
a)
A network that covers a large geographic area
b)
A network that covers a small geographic area
c)
A network that is not connected to the internet
d)
A network that uses satellite communication
12.
What is a WAN?
a)
A network that covers a large geographic area
b)
A network that covers a small geographic area
c)
A network that is not connected to the internet
d)
A network that uses satellite communication
13.
A small network that is confined to a localized area (e.g., building, office, school, etc.)?
a)
MAN
b)
PAN
c)
LAN
d)
WAN
14.
What is the purpose of network monitoring?
a)
To ensure that network resources are available to authorized users
b)
To prevent unauthorized access to the network and its resources
c)
To maximize network performance
d)
To identify and resolve network issues
15.
What is the purpose of network security?
a)
To ensure that network resources are available to authorized users
b)
To prevent unauthorized access to the network and its resources
c)
To maximize network performance
d)
To manage network traffic
16.
What is Microsoft Windows?
a)
A computer hardware manufacturer
b)
An operating system developed by Microsoft Corporation
c)
A word processing software
d)
A programming language
17.
Which was the first version of Microsoft Windows?
a)
Windows 95
b)
Windows XP
c)
Windows 3.1
d)
Windows 10
18.
Which file extension is used for executable files in Microsoft Windows?
a)
.exe
b)
.docx
c)
.txt
d)
.pdf
19.
What is a network environment?
a)
The physical and virtual components that make up a network
b)
The set of protocols and standards used to communicate between devices on a network
c)
The type of network topology used in a network
d)
The software used to manage a network
20.
A system designed to prevent unauthorized access to or from a private network is:
a)
Bridge
b)
Proxy Server
c)
FTP
d)
Firewall
21.
In a peer-to-peer network, which devices are responsible for managing communication between devices?
a)
Clients
b)
Servers
c)
Routers
d)
Switches
22.
Which of the following is an advantage of a peer-to-peer network?
a)
High scalability
b)
Centralized management
c)
High security
d)
Low cost
23.
Which of the following is a common use case for a peer-to-peer network?
a)
Large-scale enterprise networks
b)
Small-scale home or small business networks
c)
Public wireless networks
d)
High-performance computing networks
24.
In a client-server network, which devices are responsible for managing communication between devices?
a)
Clients
b)
Servers
c)
Routers
d)
Switches
25.
Which of the following is an advantage of a client-server network?
a)
Low cost
b)
Centralized management
c)
High security
d)
High scalability
26.
Which of the following is a common use case for a client-server network?
a)
Small-scale home or small business networks
b)
Public wireless networks
c)
Public wireless networks
d)
Large-scale enterprise networks
27.
Which of the following is a characteristic of a client-server network?
a)
Decentralized management
b)
High security
c)
Low scalability
d)
Low cost
28.
What is a network interface card (NIC)?
a)
A device that connects two or more networks together
b)
A device that converts digital signals to analog signals and vice versa
c)
A device that connects a computer to a network
d)
A device that filters network traffic based on IP addresses
29.
What is a router?
a)
A device that connects two or more networks together
b)
A device that converts digital signals to analog signals and vice versa
c)
A device that filters network traffic based on IP addresses
d)
A device that provides wireless connectivity to a network
30.
What is a switch?
a)
A device that filters network traffic based on IP addresses
b)
A device that connects two or more networks together
c)
A device that provides wireless connectivity to a network
d)
A device that connects multiple devices to a network and manages the traffic between them
31.
What is the minimum processor speed required for installing Windows Server 2008 R2?
a)
1.4 GHz
b)
2.0 GHz
c)
2.4 GHz
d)
3.0 GHz
32.
What is the minimum amount of RAM required for installing Windows Server 2008 R2?
a)
512 MB
b)
1 GB
c)
2 GB
d)
4 GB
33.
What is the minimum amount of available hard disk space required for installing Windows Server 2008 R2?
a)
10 GB
b)
20 GB
c)
30 GB
d)
40 GB
34.
What is the minimum processor speed required for running Active Directory on a server?
a)
1.4 GHz
b)
2.0 GHz
c)
2.4 GHz
d)
3.0 GHz
35.
What is the minimum amount of RAM required for running Active Directory on a server?
a)
512 MB
b)
1 GB
c)
2 GB
d)
4 GB
36.
What is the minimum amount of available hard disk space required for running Active Directory on a server?
a)
10 GB
b)
20 GB
c)
30 GB
d)
40 GB
37.
Which of the following is NOT a valid installation option for Windows Server 2008 R2?
a)
Full Installation
b)
Server Core Installation
c)
Custom Installation
d)
Web Server Installation
38.
Which of the following is a valid partition style for installing Windows Server 2008 R2?
a)
MBR
b)
GPT
c)
FAT32
d)
Above a & b
39.
What is the maximum partition size for an MBR partition when installing Windows Server 2008 R2?
a)
2 TB
b)
4 TB
c)
8 TB
d)
16 TB
40.
Which of the following is NOT a valid file system for installing Windows Server 2008 R2?
a)
NTFS
b)
exFAT
c)
ReFS
d)
Above b & c
41.
The main purpose of Active Directory is to ________?
a)
Provide authentication and authorization to users and computers
b)
Provide File and Print services
c)
Allow users to organize their file systems into a cohesive and high-performance directory
d)
Give administrators the ability to control access to restricted hardware
42.
Active directory was first introduced in ______?
a)
Linux OS
b)
Windows 2000 Server OS
c)
Windows 2013 Server OS
d)
Windows 2003 Server OS
43.
Which of the following tools is used to install Active Directory on a Windows Server?
a)
Server Manager
b)
Control Panel
c)
Windows PowerShell
d)
Microsoft Management Console (MMC)
44.
Which of the following forest functional levels is required to install a Windows Server 2016 domain controller in an existing Active Directory Forest?
a)
Windows 2000 native
b)
Windows Server 2003
c)
Windows Server 2008
d)
Windows Server 2008 R2
45.
Which of the following options should you select in Server Manager to remove Active Directory from a Windows Server?
a)
Remove Roles and Features
b)
Remove Role
c)
Remove Features
d)
Remove Domain Services
46.
What is NAT used for in computer networking?
a)
To translate domain names to IP addresses
b)
To translate IP addresses to domain names
c)
To translate private IP addresses to public IP addresses
d)
To translate public IP addresses to private IP addresses
47.
What is the main benefit of using NAT in a network?
a)
It provides better security by hiding internal IP addresses
b)
It enables faster communication between devices on the same network
c)
It allows for easier configuration of routers and firewalls
d)
It reduces network latency by optimizing data traffic
48.
Which of the following types of NAT maps multiple private IP addresses to a single public IP address?
a)
Static NAT
b)
Dynamic NAT
c)
Port Address Translation (PAT)
d)
Network Address Port Translation (NAPT)
49.
Which of the following is a valid method for adding a printer to a print server?
a)
Physically connecting the printer to the server via USB cable
b)
Installing the printer driver on the client computer and sharing it with the network
c)
Using a web-based interface to connect to the printer's IP address
d)
Installing the printer driver on the server and creating a printer share
50.
Which of the following is a valid method for managing print jobs on a print server?
a)
Manually deleting print jobs from the printer's queue
b)
Changing the print job priority in the printer's properties
c)
Stopping and starting the print spooler service on the server
d)
All of the above
51.
What is Active Directory?
a)
A database for storing user and computer account information
b)
A web server application for hosting websites
c)
A file server for sharing documents and media files
d)
A network protocol for routing data packets
52.
What is the primary purpose of Active Directory?
a)
To enable easy deployment and management of network applications and services
b)
To allow for secure authentication and authorization of network users and devices
c)
To provide a centralized management platform for network resources
d)
To optimize network performance and reliability through load balancing and traffic management
53.
Which of the following is a valid method for creating a user account in Active Directory?
a)
Using the "Add User" wizard in the Active Directory Administrative Center
b)
Creating a new folder on the server and assigning user permissions
c)
Editing the registry on the client computer to add the user account information
d)
Installing a third-party software application for managing user accounts
54.
Active Directory was introduced in _________?
a)
1996
b)
1997
c)
1998
d)
None of the Above
55.
Active Directory uses _______?
a)
DNS
b)
Lightweight Directory Access Protocol
c)
Microsoft's version of Kerberos
d)
All of the above
56.
Active Directory and a Windows-based file server are not required to implement ________ on client Windows computers?
a)
Windows 2000
b)
Internet Explorer
c)
Windows Registry
d)
Roaming user profile
57.
Active Directory is a technology created by ________?
a)
Microsoft
b)
IBM
c)
Google
d)
None of the Above
58.
What is the purpose of Group Policy in Active Directory?
a)
To manage network security and access permissions
b)
To provide a centralized platform for managing network resources
c)
To enable secure communication between network devices
d)
To enforce configuration settings and restrictions on network clients
59.
Which of the following is a feature of Active Directory Certificate Services (AD CS)?
a)
Smart card authentication
b)
Network Access Protection
c)
Virtual Private Network (VPN) support
d)
Secure Sockets Layer (SSL) encryption
60.
What is the purpose of Active Directory Sites and Services?
a)
To manage replication of directory data between domain controllers in different locations
b)
To manage network traffic and load balancing across multiple servers
c)
To provide a centralized platform for managing network resources
d)
To enable secure communication between network devices
61.
What is the purpose of the Global Catalog in Active Directory?
a)
To store all the data in Active Directory
b)
To provide a list of all the available domain controllers
c)
To provide a list of all the objects in the Active Directory Forest
d)
To provide authentication services to users
62.
What is the function of the Active Directory Schema?
a)
To store information about the Active Directory Forest
b)
To define the structure of the Active Directory database
c)
To provide authentication services to users
d)
To manage user accounts and permissions
63.
What is the purpose of the Active Directory Sites and Services tool?
a)
To manage Active Directory domain controllers
b)
To manage Active Directory users and groups
c)
To manage DNS servers
d)
To manage DHCP servers
64.
What is the purpose of an Organizational Unit (OU) in Active Directory?
a)
To provide a logical way to organize resources
b)
To provide authentication services to users
c)
To manage DNS servers
d)
To manage DHCP servers
65.
What is the purpose of a Group Policy Object (GPO) in Active Directory?
a)
To define settings for users and computers in a domain
b)
To manage DNS servers
c)
To provide authentication services to users
d)
To manage DHCP servers
66.
What is the purpose of a network switch?
a)
To connect computers to the internet
b)
To manage network security
c)
To allow devices on a network to communicate with each other
d)
To perform backups of network data
67.
What is the purpose of a router in a network?
a)
To connect devices on a network to the internet
b)
To manage network security
c)
To allow devices on a network to communicate with each other
d)
To perform backups of network data
68.
What is a subnet mask used for?
a)
To identify devices on a network
b)
To identify the network portion of an IP address
c)
To identify the host portion of an IP address
d)
To identify the broadcast address for a network
69.
What is the purpose of a firewall in a network?
a)
To connect devices on a network to the internet
b)
To manage network security
c)
To allow devices on a network to communicate with each other
d)
To perform backups of network data
70.
What is the purpose of a DNS server in a network?
a)
To manage network security
b)
To connect devices on a network to the internet
c)
To translate domain names into IP addresses
d)
To perform backups of network data
71.
What is the purpose of a DHCP server in a network?
a)
To manage network security
b)
To connect devices on a network to the internet
c)
To translate domain names into IP addresses
d)
To assign IP addresses to devices on a network
72.
What is the purpose of a load balancer in a network?
a)
To manage network security
b)
To connect devices on a network to the internet
c)
To distribute network traffic across multiple servers
d)
To perform backups of network data
73.
A server protocol that automatically provides an Internet Protocol (IP) host with its IP address is:
a)
DHCP
b)
DNS
c)
NAT
d)
VPN
74.
While installing Windows, where is the operating system handled?
a)
While configuring Computer BIOS
b)
While booting system
c)
While booting drive selection
d)
While choosing BIOS option
75.
How are computer resources managed?
a)
Domain Name System
b)
Being Client
c)
Cloud Computing
d)
Using Server
76.
Translates requests for specified domains into IP addresses:
a)
DNS
b)
Active Directory
c)
Network Address Translation
d)
VPN
77.
There are ____ types of DNS?
a)
Five
b)
Four
c)
Three
d)
Two
78.
____ DNS servers contain zone file copies that are read-only, meaning they cannot be modified.
a)
Primary Server
b)
Secondary Server
c)
Printer Server
d)
Cache Server
79.
IPv6 addresses have a size of?
a)
64 bits
b)
128 bits
c)
256 bits
d)
512 bits
80.
A computer system that acts as a relay between Client and Server is _______?
a)
Proxy Server
b)
File Server
c)
Utility Server
d)
Printer Server
81.
What is the maximum number of databases per server supported in Exchange Server 2013 Standard Edition?
a)
1
b)
2
c)
5
d)
10
82.
What is the minimum required operating system for installing Exchange Server 2013?
a)
Windows Server 2008 R2
b)
Windows Server 2012
c)
Windows Server 2012 R2
d)
Windows Server 2016
83.
What is the default value of Maximum number of recipients per message for Client Proxy Receive Connector on Mailbox Server in Exchange Server 2013?
a)
500
b)
200
c)
5000
d)
250
84.
Which Exchange Server 2013 role is responsible for hosting user mailboxes?
a)
Mailbox Server
b)
Client Access Server
c)
Edge Transport Server
d)
Hub Transport Server
85.
Which administration tool is used for managing Exchange Server 2013 from a remote computer?
a)
Exchange Management Console
b)
Exchange Control Panel (ECP)
c)
Exchange Management Shell
d)
Exchange Admin Center (EAC)
86.
What is the maximum recommended number of mailboxes per Mailbox Server in Exchange Server?
a)
5000
b)
10000
c)
20000
d)
50000
87.
Which protocol is commonly used for client access to Exchange Server mailboxes?
a)
POP3
b)
IMAP4
c)
SMTP
d)
MAPI
88.
What is the purpose of the Exchange Information Store service on the Mailbox Server?
a)
Handling inbound and outbound mail flow
b)
Authenticating client connections
c)
Storing and retrieving mailbox data
d)
Managing email security and encryption
89.
Which version of Exchange Server introduced the concept of Database Availability Groups (DAGs)?
a)
Exchange Server 2007
b)
Exchange Server 2010
c)
Exchange Server 2013
d)
Exchange Server 2016
90.
Which role in Exchange Server 2013 is responsible for securing email communication between the organization and external entities?
a)
Mailbox Server
b)
Client Access Server
c)
Edge Transport Server
d)
Hub Transport Server
91.
This server role hosts both mailbox and public folder databases and also provides email message storage?
a)
Client Server
b)
Mailbox Server
c)
Both A & B
d)
None of these
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