WorksheetsCOMTIA IT 10M
Total questions: 53
Worksheet time: 27mins
An online shop advertises a product in the following way:
Plug it into your router and use the two standard telephone ports to connect analog phones or use one of the ports for a fax machine. What is this advertisement talking about?
VPN
SSL
VoIP
FTP
You want to upgrade your small server. An online tool recommends an ECC RAM module. What does it mean?
Memory can use an internal SSD to speed up video editing
Memory can detect and correct data corruption
Memory can be used to store an operatingsystem
Which operating system has been described below?
Written in GNU C, allows you to download packages through a shell, and offers automated tasks via Cron.
IOS
Linux
Windows
Microsoft Edge was introduced with which system?
Windows 8
Windows 10
Windows 7
You want to buy a new MacBook Pro, What is the name of the row on multi-touch controls at the top of the keyboard?
iTouch
Touchbar
iMultitouch
IMac touch
A storage technician says:
"We need at least three disks to create this RAID array"
What will be configured here?
RAID 5
RAID 0
RAID 1
RAID 10
When someone talks about POTS, he describes...
Storage type
Phone system
Checkout system
Operating system
You configure a storage device and have the following choice:
RAID 0
RAID 1
RAID 5
Which option should you go for if you have two disks and critical data?
RAID 0
RAID 5
RAID 1
RAID 10
Which of the following are Intel CPU sockets?
LGA 1366
LGA 1000
AM+
FM2+
You want Office 365. How can you purchase i?
Office 365 is open source application
Office 365 is based on a subscription service
Office 365 is available as a boxed version or can be downloaded from Microsoft as an ISO image
Office can only be purchased with a new computer
What type of memory comes to your mind when someone mentions BIOS?
ECC
RAM
ROM
SSD
A friend says: I use H.264 in my videos.
What is your friend describing?
Codec
Editing software
Filters and transitions that can be applied
You want to buy a gaming PC. You find a RAM module:
Corsair 16GB 3200MHz Vengeance RGB PRO CL16
What does CL16 mean?
Clock rate. Higher is better
Module Speed. Higher is better
Latency. Lower is better
What service should be checked here?
ERROR: the website name has not been found. Please verify which of the following?
POP3
SMTP
DNS
DHCP
Your company wants to send you to ITL training. What will the course cover?
Best practices for IT service management
How to configure Windows 10 and Windows Server 2016
How to troubleshoot Windows Operating SYstems
What platform has been created by Microsoft with subscription packages for software developers offering access to a number of Microsoft tools (e.g. Visual Studio) and operating systems (Server 2016, Windows 10)
A very similar system is available for educational purposes is ehich of the following?
AWS
SMTP
MSDN
POP
Your friend says: 'We are going to buy a new ProLIant ML30 server'. Which company makes these servers?
Cisco
Dell
HP
Apple
Identify a protocol related to storage:
SSTP
PPTP
L2TP
iSCSI
Wht command is available in both Windows and Linux and allows you to list all network connections (TCP, UDP, socket,and so on):
netstat
ipconfig
netbios
ifconfig
Which statement is true regarding WEP?
This is legacy Bluetooth security protocol
This is a legacy wireless security protocol
This is a legacy VPN security protocol
What do we call this address: 127.0.0.1 ?
What is advertised her?
Our servers improve Internet accessibility connections from your network by using caching techniques
Print servers
Proxy servers
IPS
A senior network engineer tells you:
Please use 255.255.255.0
What does he want you to configure?
Subnet mask
IP address
Default gateway
Which command should you use to connect and query a DNS server in Windows?
nslookup
tracert
png
pathping
For what reason would you use a cross-over network cable?
For connecting a PC to a switch
For connecting a router to a switch
For connecting a router to a router
You want to buy a router. Your friend says:
Go and buy a UTM device instead!
Why would you do that?
To have more ports - UTM devices offer at least 48 ports
To save some money - UTM devices are cheaper than routers
To get more features like SPAM and AV protection
FTPS and SFTP use the same protocol to secure fle transfers.
True
False
Which of the following is a Linux command?
ipconfig
transfer
ifconfig
mstsc
When I type the ipconfig command, I receive a strange IP address like 169.254.11.211
What kind of issue is this user experiencing?
DNS issue
Time issue
DHCP issue
Which of the following statements is true?
This is a VPN tunnel. It uses a secure set of protocols called IPSec.
This is a VPN tunnel. It uses a legacy security protocol called IPSec
Ipv4 addresses consist of how many octets?
128
256
255
4
How many bits make a byte?
32
256
128
8
You work as a junior network security engineer. Your manager needs your input regarding PII settings in a new system. Which of the following is an example of Linked / Direct PII?
Location history
Job position
Home address
what device might have the following specification?
4 PoE ports / 2 x Expansion Slot / Stacking and Uplinks
Printer
Switch
Router
Scanner
In a SOHO network, what would you configure as a default gateway?
Server
Router
Scanner
Switch
Ipv6 is enabled in Windows 10 by default?
True
False
A network engineer says he has to use the ad-hoc mode to connect to a wireless printer. Which statement explains this procedure?
Ad-hoc is known as peer-to-peer and does not need a centralized access point
Ad-hoc means connecting a printer to a wireless access point for a short period of time
Ad-hoc is known as a backup connection and requires a WPA2 access point
This is a process in which one or more IP addresses are translated into one or more public IP addresses.
PPTP
SSTP
NAT
PSAT
Your friend says: I need a router with 2x WAN ports and one USB port. What is he trying to achieve?
High availability
Avoid speed mismatch issues
Avoid duplex issues
High latency
What is the main disadvantage of satellite Internet?
Price
Speed
High latency
Availability
You can achieve the distance of 25 kilometers (15 miles) using a fiber optic cable.
True
False
Your manager says: Please make sure to buy a router with an IPS. What dies this mean?
Network security and threat prevention technology
Internet routing protocol
Wireless security protocol
What comes to your mind when someone says he is going to get FTTP or FTTC service?
Fast wireless access point
Fast fiber optic broadband network
The latest Bluetooth standards
Why would you buy a managed switch instead of an unmanaged switch?
You can connect a server. Unmanaged switches cannot be used to connect a server
You get more features
You get more ports
You cannot assign an IP address to it
You friend saya: Get a Cat6 cable instead of a Cat5 cable. Why?
Cat6 is cheaper
Cat6 has 12 wires instead of 8
Cat6 supports gigabit speeds
You want to buy a new car and make sure you can connect a mobile phone to it to use some applications and features. Which of the following is a system that will allow you to do this?
VPN
802.11ac
Apple CarPlay
IBM Phone
Optical fiber is immune to which of the following?
NAS
NFC
Bluetooth
EMI
What protocol comes to mind when your manager says: We have to monitor our network devices!
POP3
SMTP
SNMP
VPN
if a device sends a message to all computers on a network, what do we call it?
Storm
rings
Broadcaset
What kind of device is advertised here?
Gigabit x 4 LAN; Gigabit x 1 WAN
USB 3.0 x 1, SD card reader x 1 (SDXC, SDH)
Router
Printer
Scanner
Switch
What comes to mind when someone says:
This is a LAyer 1 issue?
Subnetting
IP addressing
OSI model
Which of the following is a legacy connector for a mouse and keybaord?
PS/2
USB
Thunderbolt
HDMI
Where can a user find the latest updates, upgrades, or firmware for an electronic device that the vendor supports
Internet search engine
technical community groupT
Internet forum
OEM website
