2e251 Vol 1
Help for your cdcs
- 1.
Which of the following is NOT a duty of a Network Infrastructure Systems Technician
- A.
Sustains cryptographic equipment
- B.
Troubleshoots data equipment
- C.
Maintains radio equipment
- D.
Repairs voice equipment
Correct Answer
C. Maintains radio equipment -
- 2.
Which of the following is NOT a communications security program?
- A.
Physical
- B.
Mental
- C.
Emission
- D.
Transmission
Correct Answer
B. Mental -
- 3.
Which of the following is NOT computer hardware?
- A.
Audio speaker
- B.
Spreadsheet
- C.
Printer
- D.
Mouse
Correct Answer
B. Spreadsheet -
- 4.
To some information tech users, infrastructure is viewed as
- A.
Hardware only
- B.
Software only
- C.
Firmware only
- D.
Everything that supports the flow of processing of information
Correct Answer
D. Everything that supports the flow of processing of information -
- 5.
Like software, hardware is a/an
- A.
Specific term
- B.
Special term
- C.
Collective term
- D.
Abstract term
Correct Answer
C. Collective term -
- 6.
One of the main causes of network problems is
- A.
Outdated equipment
- B.
Electrical issues
- C.
Viruses
- D.
Users
Correct Answer
D. Users -
- 7.
Cold spares, or "spares", in regard to troubleshooting and restoration are
- A.
Extra equipment needing repair
- B.
Mission essential equipment
- C.
Not pre installed in the network
- D.
Already installed on the network
Correct Answer
C. Not pre installed in the network -
- 8.
Two common requirements for most special duty assignments are
- A.
Time in service and skill level requirements
- B.
Time in service and grade requirements
- C.
Grade and skill level requirements
- D.
Weight and grade requirements
Correct Answer
C. Grade and skill level requirements -
- 9.
Where can you look on the Air Force Personnel Center (AFPC) website for Special Duty Assignments?
- A.
EQUAL only
- B.
EQUAL-Plus only
- C.
EQUAL and Special Category guide
- D.
EQUAL-Plus and Special Category guide
Correct Answer
D. EQUAL-Plus and Special Category guide -
- 10.
How many primary 2E AFSCs are there?
- A.
Seven
- B.
Eight
- C.
Nine
- D.
Ten
Correct Answer
B. Eight -
- 11.
Which of the following doe the 2e6x2 maintain?
- A.
Cable and antenna systems
- B.
Ground radio communications systems
- C.
Secure and non secure computer systems
- D.
Visual imagery and intrusion detection systems
Correct Answer
A. Cable and antenna systems -
- 12.
Which of the following is no VIIDS equipment
- A.
Microwave systems
- B.
Television transmitters
- C.
Photographic equipment
- D.
Cryptographic equipment
Correct Answer
D. Cryptographic equipment -
- 13.
The Flyaway Triband Satellite Terminal (FTSAT) can operate over how many frequency bands?
- A.
One
- B.
Two
- C.
Three
- D.
Four
Correct Answer
C. Three -
- 14.
A sustaining ICAP may have how many CANS?
- A.
8 to 10
- B.
12 to 14
- C.
16 to 18
- D.
18 to 20
Correct Answer
A. 8 to 10 -
- 15.
Which is not a functional area of the ICAP system?
- A.
Data
- B.
Voice
- C.
Net Management System
- D.
Satellite Management System
Correct Answer
D. Satellite Management System -
- 16.
ICAP net management modules are designed to be operated
- A.
At the "Center" of the system
- B.
At the "Hub" of the system
- C.
At the "1st level" of the system
- D.
At the "2nd level" of the system:
Correct Answer
B. At the "Hub" of the system -
- 17.
What size internet protocol-based real time video and data files can GBS disseminate?
- A.
Up to 1mb in size
- B.
Up to 4+ MB in size
- C.
Up to 1 GB in size
- D.
Up to 4+ GB in size
Correct Answer
D. Up to 4+ GB in size -
- 18.
GBS broadcasts by way of communication payloads on
- A.
Military satellites only
- B.
Commercial satellites only
- C.
Military and commercial satellites
- D.
Leased foreign satellites
Correct Answer
C. Military and commercial satellites -
- 19.
Using the PMPS, the operator selects an ideal route through threat analysis, performs weapons delivery analysis, and compiles a combat mission folders, what details are not included?
- A.
Theater battle managment
- B.
Takeoff parameters
- C.
Target profiles
- D.
Flight times
Correct Answer
A. Theater battle managment -
- 20.
The PMPS may be set up in how many configs?
- A.
Two
- B.
Three
- C.
Four
- D.
Five
Correct Answer
B. Three -
- 21.
In a TAOM system, how many radar inputs can be processed?
- A.
2
- B.
4
- C.
5
- D.
6
Correct Answer
B. 4 -
- 22.
What is the average system setup time for multiple TAOMs?
- A.
One TAOM takes about 65 mins and three TAOMs about 70 mins
- B.
One TAOM takes about 80 mins and three TAOMs about 90 mins
- C.
One TAOM takes about 65 mins and three TAOMs about 90 mins
- D.
One TAOM takes about 60 mins and three TAOMs about 70 mins
Correct Answer
D. One TAOM takes about 60 mins and three TAOMs about 70 mins -
- 23.
How many BTUs/hr do two ECUs provide using either outside air of recirculated shelter air?
- A.
40,000
- B.
47,000
- C.
60,000
- D.
67,000
Correct Answer
C. 60,000 -
- 24.
The AOC develops and establishes theater wide guidance to effectively integrate the
- A.
Tactical command post (TACP)
- B.
Air support operations center (ASOC)
- C.
Theater air control system (TACS)
- D.
Airbornce warning and control system (AWACS)
Correct Answer
C. Theater air control system (TACS) -
- 25.
The 601 air and space operations center located at which AFB plans, directs, and assesses air and space operations for the north american aerospace defense (NORAD) command
- A.
Langley AFB
- B.
Tyndall AFB
- C.
Minot AFB
- D.
Macdill AFB
Correct Answer
B. Tyndall AFB -
- 26.
How many defense sectors are the CONUS divided into?
- A.
Two
- B.
Three
- C.
Four
- D.
Five
Correct Answer
A. Two -
- 27.
Which theater air control system unit is responsible for advising ground commanders on the capabilities and limitations of aerospace power?
- A.
Tactical air control party (TACP)
- B.
Wing operations center (WOC)
- C.
Forward air controller (airborne) (FAC)
- D.
Combat control team (CCT)
Correct Answer
A. Tactical air control party (TACP) -
- 28.
The wing commander's command and control element, which includes a command post, command section, and battle staff, is location within the
- A.
AOC air operations center
- B.
WOC wing operations center
- C.
CRC control and reporting center
- D.
ASOC air support operations center
Correct Answer
B. WOC wing operations center -
- 29.
Strategic automated command and control system (SACCS) is a computer system that dates back to the mid-
- A.
1940s
- B.
1950s
- C.
1960s
- D.
1970s
Correct Answer
C. 1960s -
- 30.
As 2e2 personnel working on strategic automated command and control system (SACCS) you will be concerned promarily with the
- A.
Data relay subsystem
- B.
Data processing subsystem
- C.
Data display subsystem
- D.
Data transmission subsystem
Correct Answer
D. Data transmission subsystem -
- 31.
How many air launched cruise missiles can the B-52 H model aircraft carry?
- A.
20
- B.
25
- C.
30
- D.
35
Correct Answer
A. 20 -
- 32.
Minuteman III launch crews consist of how many airmen
- A.
Two NCOs
- B.
Two officers
- C.
One NCO and two officers
- D.
Two NCOs and one officers
Correct Answer
B. Two officers -
- 33.
Which long range jet transport is used to the AWACS aircraft?
- A.
Boeing 727-230
- B.
Boeing 707-230
- C.
Boeing 727-320
- D.
Boeing 707-320
Correct Answer
D. Boeing 707-320 -
- 34.
Global Hawk provided extensive mission support during Operation Enduring Freedom in which country?
- A.
Afghanistan
- B.
Pakistan
- C.
Iraq
- D.
Iran
Correct Answer
A. Afghanistan -
- 35.
Global Hawk images are transmitted to the MCE by way of the commercial Ku-Band SATCOM at how many megabits per second?
- A.
40
- B.
30
- C.
20
- D.
10
Correct Answer
C. 20 -
- 36.
During OEF what brevity code were many Predator missions coordinated in?
- A.
Red
- B.
Black
- C.
Clear
- D.
Unclear
Correct Answer
C. Clear -
- 37.
What established the National Security Agency (NSA)?
- A.
The National Security Act of 1947
- B.
President Truman directive in 1952
- C.
The DOD reorganization Act of 1986
- D.
Under a 1986 law, NSA became a combat support agency of the DOD
Correct Answer
B. President Truman directive in 1952 -
- 38.
What year was the Central Security Service established by presidential memorandum in order to provide a more unified crypto logic within the DOD
- A.
1972
- B.
1973
- C.
1974
- D.
1975
Correct Answer
A. 1972 -
- 39.
In the operational elements, what are the basic distributed common ground station functions?
- A.
Talking, processing, exploitation, and dissemination
- B.
Tasking, processing, exploitation and dissemination
Correct Answer
B. Tasking, processing, exploitation and dissemination -
- 40.
What type of communications is highly dependent on the adversary's technical knowledge, capability and implementation of electronic and spaceborne assets to disrupt or deny a distributed common ground station element use?
- A.
Space
- B.
Satellite
- C.
Radio
- D.
Radar
Correct Answer
B. Satellite -
- 41.
What radio frequency weapon can be used to physically disrupt electronic circuits?
- A.
High power phaser weapon
- B.
High power microwave weapon
- C.
Convectional microwave weapon
- D.
Ultra-narrowband impulse weapon
Correct Answer
B. High power microwave weapon -
- 42.
Which electronic systems security assessment system is responsible for data modem and facsimile monitoring of telecommunications?
- A.
Sensor cell
- B.
Sensor snare
- C.
Sensor bridle
- D.
Sensor empire
Correct Answer
C. Sensor bridle -
- 43.
Which electronic systems security assessment system provides the capability to monitor analog and digital voice telecommunications?
- A.
Sensor cell
- B.
Sensor snare
- C.
Sensor bridle
- D.
Sensor empire
Correct Answer
D. Sensor empire -
- 44.
This electronic systems security assessment system is capable of monitoring simple mail transport protocol
- A.
Sensor cell
- B.
Sensor snare
- C.
Sensor bridle
- D.
Sensor empire
Correct Answer
B. Sensor snare -
- 45.
What total number of subsystems is used with the ES123B ground data processing system as an integrated multiprocessor system, each of which supports a specialized saet of activities
- A.
6
- B.
7
- C.
8
- D.
9
Correct Answer
D. 9 -
- 46.
Mobile Stretch is part of the
- A.
Defense dissemination service
- B.
Defense support program
- C.
Ground data processing system
- D.
Distributed common ground system
Correct Answer
D. Distributed common ground system -
- 47.
Mobile stretch is composed of
- A.
One segment and one antenna
- B.
Two segments and two antennas
- C.
One antenna only
- D.
Two antennas only
Correct Answer
B. Two segments and two antennas -
- 48.
The two promary missions of GPS are
- A.
Timing transfer and nuclear detection
- B.
Navigation and nuclear detection
- C.
Timing transfer and navigation
- D.
Synchronization and timing
Correct Answer
C. Timing transfer and navigation -
- 49.
The primary mission of the defense support program is to
- A.
Provide C2 for NORAD
- B.
Provide C3I facility for NORAD and USSPACECOM
- C.
Detect and report any ICBM/SLBM raid against the united states
- D.
Detect and report any ICBM/SLBM raid against the united states and its allies
Correct Answer
D. Detect and report any ICBM/SLBM raid against the united states and its allies -
- 50.
What defense support program approach permits orbit control with minimum fuel expenditure
- A.
Geosynchronous sum momentum
- B.
Zero sum momentum
- C.
Reaction wheel
- D.
Gyro wrap
Correct Answer
B. Zero sum momentum -
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Current Version
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Jan 02, 2013Quiz Edited by
ProProfs Editorial Team -
Jun 16, 2009Quiz Created by
Luvin.smiles
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