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DION 1102 > Misc Questions > Flashcards

Misc Questions Flashcards

1
Q

what is the physical memory limit for a 32 bit system?

A

4GB

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2
Q

what is the maximum RAM support for a windows 10 home edition?

A

128GB

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3
Q

what command prompts can be used to change directory in the windows command line?

A

dir, dir.

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4
Q

what commands in windows can be used to delete a directory?

A

rd, rmdir

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5
Q

in the windows command line, how would you change the c:\ directory to to the d:\ directory?

A

C:>D:

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6
Q

what windows command shows the name of the current computer you are connected to?

A

hostname

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7
Q

what does the netstat command do?

A

displays active TCP/IP connections and displays network protocol statistics

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8
Q

what is the correct command to set a time out command before powering down the computer in windows?

A

shutdown/s /t 30

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9
Q

what copy command in windows verifies that the new files are written correctly?

A

/v

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10
Q

what command prompt is used for resetting the DHCP configuration settings for all adapters in Windows?

A

ipconfig/release or ipconfig/renew

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11
Q

what command changes the current directory to the root directory?

A

cd\ or chdir\

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12
Q

which command line prompt moves one folder up in the directory tree?

A

cd.. or chdir..

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13
Q

what security does WPA2 use?

A

CCMP Block Cipher Mode

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14
Q

what type of security does WPA3 use?

A

GCMP Block cipher mode

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15
Q

what things changed with WPA3 vs WPA2?

A

the PSK authentication process. It now includes mutual authentication. creates a shared session key without sending it over the network.

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16
Q

what is the new method of WPA3 authentication called?

A

SAE (Simultaneous Authentication of Equals)

17
Q

what is one of the most common authentication protcols?

A

RADIUS (Remote Authentication Dial In User Service)

18
Q

what is the DxDiag utility?

A

used to collect info about devices to help troubleshoot problems with DirectX sound and video. Its a diagnostic tool used to test DirectX functionality.

19
Q

what does RegEdit do?

A

this is the registry editor and it allows you to view and make changes to system files and programs that you wouldnt be able to access otherwise.

20
Q

what is an AUP?

A

acceptable use policy which a user must agree to before acessing a corporate network or system.

21
Q

what is the minimum amount of memory required to install windows 10?

A

2GB

22
Q

what is USB selective suspend?

A

it allows the hub driver to suspend an individual port without affecting the operation of the other ports on the hub.

23
Q

what is the ps command in linux?

A

used to list the currently running processes and their PIDs (process IDs)

24
Q

what is the minimum processor required to install Windows 10(x86)?

A

1GHZ single core

25
Q

what is VNC?

A

a remote access tool and protocol, it is open source and used for screensharing on Linux and MacOs.

26
Q

when is a network topology diagram useful?

A

it is helpful as a troubleshooting reference and gives a clearer picture of network functionality

27
Q

What is MSDS?

A

Material Safety Data Sheet, a document that contains information on the potential hazards and how to work safely with chemical product.

28
Q

what are the octal notation numbers for read and write permissions?

A

r = 4
w = 2
x = 1

29
Q

what are the four types of regulated data covered by the exam?

A

PII (Personally Identifiable Information), PCI (Payment Card Industry) GDPR (General Data Protection Regulation), PHI (Protected Health Regulation)

30
Q

what is PerfMon?

A

a performance monitoring and system monitoring utility in Windows that is used to monitor the activities on CPU and memory activity on a computer

31
Q

What is a synthetic backup?

A

a backup process that utilizes the full backup of a file and then modifies that file with one or more incremental backups

DION 1102 (33 decks)

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