Which functions do CSTs perform regarding personal wireless comm systems?

Plan, schedule, & implement installation & maintenances

What's the first step towards eliminating mishaps?

Recognize & assess hazardous situation

What's an essential too for any CST to find software approved for use on the AFNET?

Evaluated/Approved Product List E/APL

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CDC Set 2 Full Practice Quiz

100 termsStudBud Administration2 plays

USAF Client Systems Technician Set 2 Vol 1 & 2. Contains all URE's strictly from the CDC's themselves.

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Questions 100

Answers

1
Which hard drive requirement is defined as the model and the clock speed of CPU?
Processing power
Architecture
Peripherals
Memory
2
Which functions do CSTs perform regarding personal wireless comm systems?
Plan, schedule, & implement installation & maintenances
Implement fix actions
Manage databases
Develop system timelines
3
The first sector at the beginning of a hard drive is called the master
Partition
Volume
Boot record
Cylinder
4
What's the first step towards eliminating mishaps?
Notify supervisor
Identify hazardous operational environment
Recognize & assess hazardous situation
Identify solutions to hazard
5
A non-wireless way to load software or interface hard drive to a tablet is with the
Ethernet port
USB
Optical drive
N i c
6
What technology captures/stores distinctive, measurable, features/traits of someone for later automated recognition?
Nanotechnology
Protocols
Microtechnology
Biometrics
7
What command line tool displays TCP/IP protocol statistics & active connections to & from computer?
Ping command
NETSTAT
IPconfig/release
Address resolution protocol
8
How does a router send information to the internet on a wireless network?
Antenna
An ethernet connection
Wi-Fi
Radio waves
9
Which isn't a transmission medium for a wireless local area network?
Microwaves
Light
Radio
Fiber optics
10
What network troubleshooting tool will indicate if a noteworthy event has occurred on the network?
Automatic response
Alarm categories
Alarm browser
Event correlation system
11
Which patch prevents exploitation & mitigate a threats capability to exploit vulnerability in an asset (primary method)?
Software
Antivirus
Security
Prevention
12
What software activates the actual transmission and receipt of data over the network?
NIC connector interfaces
MAC
Open data interfaces
Network interface drivers
13
What provides the logical Network map?
Network analysis detection tracking protocol
SMARTS
Protocols and mission critical applications
Infrastructure management Network system
14
What's the preferred method for clearing magnetic tapes and is the only approved method for sanitizing?
Degaussing
Erasing
Wiping
Overwriting
15
Which protocol provides an almost unlimited # of IP addresses?
TCP/IP
IPv6
VIP
IPv4
16
What software categories includes programs that do real work for users?
Piracy
System
Application
License
17
What systems entail how we communicate and manage data?
Airfield
Satellite
Power
Information
18
What type of remote Network provides a private tunnel through public clouds?
Broadband
P2P
VPN
Three tier
19
Tool launches t/s & config programs/utilities related to networking, printers, sound, & e-mail config on an OS:
Control panel
Device manager
Event viewer
Disk management
20
What is installed on a computer to act as the interface between the computer and network?
Transceiver
NIC
Ethernet
Coxial cable
21
Which item is not an optical storage media?
CD-ROM
Core optical disk
Erasable optical disc
WORM optical disk
22
Which is not a way in which round trip do you lay can be determined?
Maximum
Total
Minimum
Average
23
Which media has a storage capacity of GB --- TB, has a slow to moderate speed & is moderately expensive?
DVD-R
CD-ROM
Network
Tape
24
Specifications should be meet/exceeded to ensure computer compatibility & power to run OS smoothly is minimum ________.
Applications
Hardware
Processors
Software
25
This type of RAM transfers 16 times as much data per each clock cycle
DD4SDRAM
DDR3 SDRAM
SDRAM
DDR SDRAM
26
Which is a very simple example of an error detecting code?
Parity bit
Asynchronous
Interrupt
Data integrity
27
What program sets up the divisions of memory that holds an OS, user information, & applications?
BIOS
CMOS
Bootstrapp loader
The memory
28
How much power does a NAND (not & drive) require
<3 watts
<1 watts
<4 watts
<2 watts
29
The most common hardware diagnostic tool is the
POST
BIOS card
Patch panel
Loopback plug
30
What describes how computers find a specific byte it is looking for in memory?
Programming
Memory segmenting
Processing
Memory addressing
31
What's an essential too for any CST to find software approved for use on the AFNET?
Certification
ESA
Evaluated/Approved Product List E/APL
Eneterprise License
32
A format of disc partition that is used for particular file system is called:
A sector
A volume
Basic storage
Dynamic storage
33
Which item is not a good practice and helping with future troubleshooting?
Documentation
Gathering facts
Knowing your network
Remembering every step taken
34
How many bits long are the addresses that computer instructions work with?
16
24
32
8
35
Which file system is the best choice for data storage if the computer is a 32-bit Windows system?
FATS
Neither
Either
NTFS
36
Actively sampling the status of an external device by a client program is known as
Signaling
Processing
Polling
Multitasking
37
Over what % of all network problems occur at Data Link & Physical Layers of the OSI reference model?
45
30
60
15
38
Which logical troubleshooting step would include classifying the problem as hardware or software related issue?
Confirm the resolution
Resolve problem
Isolate problem
Define problem
39
Transferring 8 bits through 8 separate lines (simultaneously) in 1 cable is a function of what kind of port
Switching
Universal serial bus
Serial
Parallel
40
What's the most common set of system requirements defined by an OS?
Installation
Hardware
Power
Recommended
41
What is the minimum packet size for IP?
64 bytes
28 bytes
64 bits
28 bits
42
What part do csts play in amassing distributing and controlling information
Procedures
Adapting
Production
Efficiency
43
Network troubleshooting tool greatly reduces # of alarms displayed on the network monitor system (NMS) alarm browser:
Event correlation system
Alarm category
Automatic response
Application alarm
44
What's the unique ID number a NIC provides to a PC?
MAC address
SAS address
IE&EE address
Organization unique identifier address
45
What device gets info from the internet, translates it into radio signal, & sends it to the computer wireless adapter?
Router
Ethernet
NIC
Wi-Fi
46
What is the maximum packet size for IP?
1,518 bytes
1,518 bits
65,535 bits
65,535 bytes
47
Which of these is not defined by Network protocols?
Packet sizes
Whether acknowledgment is needed
Connector interfaces
Signal timing
48
Which management process prevents software fixes or updates from introducing new problems into computer systems?
Software
Patch
Definition
Security
49
Which fault isolation technique involves checking the cable connections, reseating devices, checking switches/settings?
Check physical connections
Software check
Check hardware devices
Memory check
50
What problem can reduce the throughput & range of a wireless access point?
Bandwidth
Radio Frequency interference
Frequency hopping
Interface frequencies
51
On a hard drive, how many logical drives can a primary partition have?
Four
Three
Two
One
52
How many connector interfaces does a NIC provide for Network cables?
One
Two
Three
Four
53
Which alarm category in the network monitor system (NMS) indicates a warning?
Orange
Red
Blue
Cyan (sus)
54
Which type of memory is used to duplicate frequently accessed info stored elsewhere or compute it earlier to save time
Buffer
RAM
ROM
Cache
55
A hard disk is divided into how many byte sectors?
124
512
248
1024
56
What is one of the best habits a CST can form in order to save time, effort, & prevent mistakes?
Getting organized
Working fast
Minimixing tools
Remembering everything
57
What hardware quick test should only be used to localize problems?
Visual
Touch
Connections
Smell
58
Which computer system requirement must be satisfied for software to be usable at all?
Processor
Minimum
Installtion
Recommended
59
Which logical structure component is a container used to organize objects into logical administrative groups?
Forests
Trees
Objects
Domains
60
What percentage of average Network use indicates a busy Network?
>60
>30
>40
>50
61
AFNIC recommended for most military wireless network applications?
Light
Fiber optics
Microwave
Satellite
62
What requirement must an Apprentice complete to be awarded Journeyman level?
Core tasks identified for client system craftsman
CDC
Cybersoave Advancement Course
All 7-skill level tasks
63
What protocol is used to allow standard phone calls over the same data lines as e-mail & Web traffic?
TCP/IP
VoIP
IPv6
IPv4
64
This type of memory is blank and instructions can be placed on it permanently
RAM
CMOS
PROM
ROM
65
This is an authorized method of cleaning and sanitizing many types of magnetic media.
Wipe info
Clearing
Overwrite
Erasing
66
What does Wi-Fi use to carry Network signals to the network access point?
Cable lines
Dedicated lines
Telephone lines
Radio waves
67
What form of remote network access is often the only choice for rural or remote areas?
Dial up
Broadband
VPN
Wireless
68
What type of software piracy is when a product offered was previously used to obtain an upgraded/newer version?
Corporate or end-use agreement
Subscription licensing piracy
Counterfeiting
Internet piracy
69
How many principles govern all actions associated with risk management?
6
4
5
3
70
With a software license agreement, who has the full rights to the software & it's further distribution & reproduction?
USAF
Publisher
United States Government
Buyer
71
What stores print shops and a print cute until a printer becomes available?
Distributive print
Print farm
Print pool
Print server
72
And a cable internet, as the distance increases, the speed of overall transfer rate of data
Stays the same
Halves
Doubles
Decreases
73
Which term describes that data is whole or complete?
Data integrity
Driver
Parity bit
Asynchronous
74
What TCP/IP command verifies connection to remote host & determines the path an IP packet takes or is stopped?
IPconfig/release
NETSTAT
TRACERT
Address resolution protocol
75
Which is not a type of computer user interface?
Application driven
Menu driven
Graphical user
Command driven
76
What is the most commonly used EIA wiring standard for network connectors today?
568A
568B
588A
588B
77
Which OS tool allows the viewing of the number of sent packets, status, total connection time, & speed of network?
Event viewer
Control panel
Device manager
Network connections
78
What OS task ensures each process & app receives time to function and is used for real work as often as possible?
Processor management
Device management
Memory management
Application program interface
79
What term refers to the process of launching an OS?
Boot
BIOS
CMOS
RAM
80
Which info is not required when configuring TCP/IP?
Domain name system server address
Mac address
Administrator access
IP address
81
Which OS tool will provide a listing of hardware and software failures or warnings?
Event viewer
Device manager
Network connections
Control panel
82
Which memory type is located on just about every circuit board there is in a computer today
RAM
Cache
ROM
Buffer
83
Piece of test equipment helps verify connectivity & identify shorts, reversed, crossed or split pairs on a network?
Time domain reflectometer
Signal generator
Local area network tester
Wide area network tester
84
Which isn't considered a utility application?
Adobe Acrobat reader
WinZip
A spreadsheet
An antivirus program
85
The primary interface for the hard drive that's now the most commonly used connector for hard drives is
SATA
Motherboard
Integrated drive electronics controller
Small computer system interface
86
What should you usually check before you begin in-depth troubleshooting on a network?
TCP/IP
EIA standards
Connectivity
Software
87
This must be done to any storage media before changing modes of operation or before using at a higher classification.
Erasing
Overwriting
Sanitizing
Clearing
88
Any hardware added to a computer that expands it's capabilities is
A port
An interface
An I/O device
A peripheral
89
Which item is not a common problem inherent to computers?
System
Setup
Configuration
Driver
90
Which of these is not an occurrence during a system cold boot?
The power supply fan turns on
An audible beep should be heard
The hard disk drive access light should come on
The hard disk test is visible on the monitor
91
What drives faster processing speeds & increases the power of many computers/communication devices?
Microtechnology
Nanotechnology
Biometrics
Protocols
92
Troubleshooting process helps organize thoughts/prevent repeated steps, & provide basis for preparing service records:
Analysis
Confirmation
Documentation
Resolution
93
Which network impairment occurs when bits are missing and one or more octets in a frame?
Collisions
High utilization
Alignment error
Frame check sequence (FCS) error
94
A PC is such a great tool because it
Has a hard drive
Has a central processing unit
Is a single purpose processor
Is a multi-purpose processor
95
Which network troubleshooting step includes automatically pulling Network devices?
Considering all possible causes
Creating a plan of action
Gathering the facts
Defining the main problem
96
What type of memory is non-volatile, permanent, & called firmware in reference to the data/instruction stored?
ROM
PROM
RAM
CMOS
97
Asynch signal from a HD device indicating need "CPU attention"; or synchronous event indicating needs "execution change"
Interface
Interrupt
Buffer
Cache
98
What function enables the higher layer PDU to fit into the lower layer PDU for transmission across the network?
Asynchronous transfer mode
Frame relays
Fragmentation
Round trip delay
99
Which IEEE standard for Wi-Fi has a good range, penetration, & the highest data rate?
802.11ac
802.11b
802.11g
802.11n
100
Which settings are established through the startup software in the BIOS?
Software
Configuration
Client
Driver

CDC Set 2 Full Practice Quiz Flashcards | StudBud