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220-1002 Quiz 1 Flashcards

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1
Q

This operating system is built on UNIX (Choose all that apply)

  1. Chrome OS
  2. OS X
  3. iOS
  4. Debian
  5. Android
A
  1. Chrome OS
  2. OS X
  3. iOS
  4. Debian
  5. Android
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2
Q

What Linux command changes passwords?

A

passwd

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3
Q

LDAP port number

A

389

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4
Q

DHCP port number

A

67

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5
Q

You replace the Network adapter card on a user’s laptop computer. To ensure maximum compatibility on various networks, you need to make sure the adapter is set to “autonegotiate” the network settings. How do you open the dialog box to verify this setting?

A. Locate the device in the Device Manager, select Properties, and choose the Advanced tab.

B. Locate the device in the Device Manager, select Properties, and choose the General tab.

C. Locate the device in the Device Manager, select Properties, and choose the Details tab.

D. Locate the device in the Device Manager, select Properties, and choose the Driver tab.

A

A. Locate the device in the Device Manager, select Properties, and choose the Advanced tab.

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6
Q

AFP port number

A

548

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7
Q

Select the Windows network type that a system is a member of by default and allows the ability to share resources such as folders, files, and printers.

Homegroup
Peer-to-peer network
Workgroup
Network and Sharing Center

A

Workgroup

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8
Q

A user submits a ticket due to no network connectivity. After questioning the user, you verify that they are unable to access either local resources or the Internet. Which of the following actions do you take? (Select all that apply.)

Check the LED lights on the NIC.
Bring a “known-good” cable.
Verify the IP configuration.
Reset Internet Explorer settings.

A

Check the LED lights on the NIC.
Bring a “known-good” cable.
Verify the IP configuration.

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9
Q

Which wireless communications protocol is an open source technology used primarily for home automation and operates in the same frequency band as many Wi-Fi networks?

Z-Wave
ZigBee
Bluetooth
NFC

A

ZigBee

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10
Q

Accounts can be managed at the command line using the net user command. What example disables the dmartin account?

Net user dmartin Pa$$w0rd/add/fullname “David Martin”/logonpasswordchg:yes

Net user dmartin/active:no

Net user dmartin

Net localgroup Administrators dmartin/add

A

Net user dmartin/active:no

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11
Q

What Linux command downloads packages?

apt

apt-get

yum

yum-get

sudo

A

apt

apt-get

yum

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12
Q

What port number is HTTP?

A

80

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13
Q

A typical consumer purchases a set of smart light bulbs. The set comes with a centralized connection device and basic instructions for installation. For most of these types of devices, what steps may be involved in configuring them? (Select all that apply.)

Train the digital assistant.

Connect the hub to the Wi-Fi.

Connect to the hub.

Use the hub to discover devices.

A

Train the digital assistant.

Connect the hub to the Wi-Fi.

Connect to the hub.

Use the hub to discover devices.

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14
Q

You are configuring the router for a Small Office Home Office (SOHO) network that uses Voice over Internet Protocol (VoIP). The company wants to make sure teleconferences run smoothly, without network issues. What is the quickest and most cost-efficient way to ensure maximum availability of network resources for the meetings?

Block social media sites.

Configure QoS.

Recommend a separate network for the teleconferencing.

Use a separate channel.

A

Configure QoS

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15
Q

This file system was developed by Apple for use in computer systems running MacOS

NTFS
CDFS
NFS
HFS

A

HFS

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16
Q

Users in your office complain of latency on the network. Which Windows networking tool can you use to investigate network paths?

tracert
ping
ipconfig
netstat

A

tracert

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17
Q

What port number is SMB?

A

445

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18
Q

What port number is SSH?

A

22

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19
Q

What port number is CIFS?

A

445

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20
Q

What port number is HTTPS?

A

443

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21
Q

Which of the following means to use a network protocol to prioritize certain types of traffic over others?

Quality of Service (QoS)

Network Interface Card (NIC)

Roaming Aggressiveness

Transmit Power

Study These Flashcards
A

Quality of Service (QoS)

22
Q

What port number is RDP?

23
Q

When setting up a SOHO in a moderately sized building, you need to install 802.11n access points to allow wireless devices throughout to access the network on the 2.4 GHz band. Which channels should you use to ensure that you have non-overlapping channels in the United States?

1,6,11

2,7,12

1,2,3

1,5,15

24
Q

When setting up the network for a Small Office Home Office (SOHO) network, you want to ensure that guests can easily find and connect to the network. What settings should you check? (Select all that apply.)

Broadcast the SSID

Enable QoS

Configure WEP encryption

Enable DHCP

Study These Flashcards
A

Broadcast the SSID

Enable DHCP

25
What Linux command prints working directory?
pwd
26
You are working on a Windows 7 workstation and need to perform a management task. However, you can't remember the name of the utility that you need to use. Which management tool provides a list of other useful Windows management tools for you and lets you launch them by clicking their name? MSCONFIG.EXE EVENTVWR.EXE TASKMGR.EXE CONTROL.EXE
MSCONFIG.EXE
27
What are the two user accounts that are provided by Windows networking? (Select all that apply.) Local Accounts Active Directory Domain Accounts Member Servers
Local Accounts Domain Accounts
28
IMAP port number
143
29
For which of the following scenarios would you use Remote Desktop Connection instead of Windows Remote Assistance? (Select all that apply.) A user wants to walk you through the steps leading to an error. You need to log into a remote machine using network administrator credentials. You need to gain control of a remote machine and lock the local side. A user wants to send you a request for assistance.
You need to log into a remote machine using network administrator credentials. You need to gain control of a remote machine and lock the local side.
30
What Linux command copies files?
cp
31
What port number is FTP?
21
32
What port number is IMAP?
143
33
What Linux command searches through files or filters?
grep
34
The MacOS system has also been called _______, since 2001. The term is considered to be interchangeable. OS X Linux iOS Chrome OS Android
OS X
35
What Linux command checks IP settings?
ifconfig
36
What Linux command lists contents of a directory?
ls
37
What port number is POP3?
110
38
There are some non-interactive accounts that users cannot sign into. They are used to run Windows processes and services. Which of these are those accounts? (Select all that apply.) LocalSystem Network LocalService NetworkService
LocalSystem LocalService NetworkService
39
The main contribution of this file system, is the resilience to data corruption and maintenance of integrity. HFS REFS NFS CDFS NTFS
NTFS
40
What OS are built on a Linux kernel? (Choose all that apply) Chrome OS OS X iOS Debian Android
Chrome OS Debian Android
41
What port number is DNS?
53
42
There are several steps when configuring folder redirection. Which of these steps is the second thing to do, according to Microsoft's suggested order? Create a network file share to use for folder redirection. Create a security group for folder redirection and add group members. Configure Offline Files for folder redirection. Create a folder redirection group policy object
Create a network file share to use for folder redirection.
43
What user group is given a standard set of rights that allows them to perform appropriate system tasks? Built-in Local Groups Administrators Guests Power Users
Built-in Local Groups
44
HTTPS
443
45
You work for a small startup and are setting up the Small Office Home Office (SOHO) network security on the router. What actions should you take to improve the router’s security on the network? (Select all that apply.) Enable UPnP Use MAC filtering Turn on Windows firewall Configure content filtering
Use MAC filtering | Configure content filtering
46
What port number is SMTP?
25
47
This is the process of configuring an icon for a program on the taskbar so that is is easier to locate and introduced in Windows 7. Charms Metro UI Gadgets Pinning
Pinning
48
What port number is Telnet?
23
49
Windows provides different levels of share permissions. Which one allows the user to edit a file, but does NOT allow the user to set permissions for others? Full Control Change Read Shared Folders
Change
50
What component of the Active Directory is the basic administrative building block in Windows client/server networking? Member Servers Organizational Units (OUs) Domain Accounts Domain
Domain

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