IT Essentials - Richards Quiz
15 Questions
| Attempts: 232
A practice quiz covering chapters 1 -10 for Cisco IT Essentials
Questions and Answers
- 1.
What pin configurations are available for a DVI cable?
- A.
24 pin
- B.
25 pin
- C.
26 pin
- D.
28 pin
- E.
29 pin
Correct Answer(s)
A. 24 pin
E. 29 pin -
- 2.
NTLDR runs which file when determining which operating system to run on system startup?
- A.
Ntdetect.exe
- B.
Hal.dll
- C.
Boot.ini
- D.
Ntoskrnl.exe
Correct Answer
C. Boot.ini -
- 3.
..................... was created as a temporary security feature during the developement of the 802.11i security layer.
Correct Answer
WPA
Wi-fi Protected Access
WiFi Protected Access - 4.
The power settings for which two components of a laptop can be configured using the ACPI?
- A.
System fan
- B.
Monitor
- C.
RAM
- D.
Hard drive
- E.
Optical drive
Correct Answer(s)
B. Monitor
D. Hard drive -
- 5.
................. runs on a dual ring topology and each ring can be as long as 62 miles.
Correct Answer(s)
FDDI
Fibre Distributed Data Interface - 6.
Which layer of the OSI model provides physical addressing and media access procedures?
- A.
Transport
- B.
Network
- C.
Data Link
- D.
Physical
Correct Answer
C. Data Link -
- 7.
Which of the items below are covered by an SLA.
- A.
Response time
- B.
Working conditions
- C.
Preventive maintenance
- D.
All of the above
Correct Answer(s)
A. Response time
C. Preventive maintenance -
- 8.
............ cables have a 19 pin connector and provide digital video and audio signals.
Correct Answer(s)
HDMi
High-Definition Multimedia Interface
High Definition Multimedia Interface - 9.
Video adaptor cards connect to the motherboard using the ........... expansion slot.
Correct Answer(s)
AGP
Advanced Graphics Port - 10.
Which registry file contains information about all active devices.
- A.
HKEY_CLASSES_ROOT
- B.
HKEY_LOCAL_MACHINE
- C.
HKEY_CURRENT_CONFIG
- D.
HKEY_CURRENT_DEVICES
- E.
HKEY_USERS
Correct Answer
C. HKEY_CURRENT_CONFIG -
- 11.
When operating in ................ the CPU accesses only 1 MB of system memory.
Correct Answer
Real Mode - 12.
PC Cards follow the ........... standard and they come in three types.
Correct Answer
PCMCIA - 13.
............ can be used to send analogue signals down the the national grid.
Correct Answer
PLC
Power Line Communications - 14.
Broadband is measured in
- A.
Bps
- B.
Bpm
- C.
Ppm
Correct Answer
A. Bps -
- 15.
10BASE-T cables are limited to
- A.
50m
- B.
100m
- C.
328m
- D.
500m
Correct Answer
B. 100m -
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Current Version
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Mar 17, 2022Quiz Edited by
ProProfs Editorial Team -
May 13, 2009Quiz Created by
Rbickerton
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