Ensurepass

 

QUESTION 131

A customer wants to use VoIP phones without having to plug them into an electrical outlet. Which of the following switch features would a technician recommend?

 

A.

QoS

B.

Gigabit

C.

PoE

D.

Wake-on-LAN

 

Correct Answer: C

Explanation:

Reference: http://www.metrolinedirect.com/what-is-power-over-ethernet.html

 

 

QUESTION 132

Which of the following options in Windows is the best way to secure a workstation?

 

A.

Screensaver

B.

User education

C.

Disable Autorun

D.

Complex password

E.

ID badge

F.

Key fob

G.

Retinal scan

 

Correct Answer: D

QUESTION 133

Which of the following Windows installations is MOST likely to contain custom user settings and files?

 

A.

Clean Install

B.

Imaging

C.

Unattended Installation

D.

Remote Network Installation

 

Correct Answer: B

 

 

QUESTION 134

Which of the following should a technician implement to prevent external contractors from physically plugging devices into the company’s network jacks unless such jacks are designated for guest use?

 

A.

Disable DHCP and assign a static IP address to each network device physically connected to the network.

B.

Enable MAC address filtering across all network jacks and record the MAC address of guest devices.

C.

Disable all switch ports when they are not utilized and enable them on an as needed basis.

D.

Place guest network jacks in public areas and all other jacks in secure areas as needed.

 

Correct Answer: C

Explanation:

The best way is to disable all switch ports when they are not utilized. Switch them on when you need them. This way, you can prevent external contractors from physically plugging devices in to company’s network jacks.

 

 

QUESTION 135

Which of the following should a technician do FIRST to secure a mobile device?

 

A.

Assign a passcode

B.

Download updates

C.

Disable GPS

D.

Install antivirus

 

Correct Answer: A

Explanation:

Reference: http://www.computerworld.com/s/article/9239655/Mobile_phone_security_no_brainer_Use_ a_device_passcode

 

 

QUESTION 136

A technician is tasked with repairing a Windows 7 system including the removal of recently installed files and software. Which of the following system restoration methods would be the LEAST destructive way to achieve this?

 

A.

System Restore

B.

System Image Recovery

C.

CHKDSK

D.

Windows Memory Diagnostic

 

Correct Answer: A

Explanation:

Reference: http://windows.microsoft.com/en-us/windows-vista/what-is-system-restore

 

 

QUESTION 137

In order to pair a phone with another device like a GPS or a car stereo through Bluetooth, which of the following steps need to be taken?

 

A.

Put both devices in discovery mode and type in the generated pin into both devices

B.

Put both devices in discovery mode and type in the generated pin

C.

Put the second device in discovery mode and type in the generated pin

D.

Put the phone discovery mode and type in the generated pin

 

Correct Answer: B

 

 

QUESTION 138

Which of the following encryption standards is found on older wireless devices and provides minimal security?

 

A.

WPA

B.

WPA2

C.

WEP

D.

AES

 

Correct Answer: C

Explanation:

Reference: http://searchsecurity.techtarget.com/definition/Wired-Equivalent-Privacy

 

 

QUESTION 139

A technician is working on a user’s PC. After testing the theory of the cause, which of the following could the technician perform NEXT? (Select TWO).

 

A.

Resolve issue

B.

Inform user

C.

New theory or escalate

D.

Document issue

E.

Verify system functionality

 

Correct Answer: AC

Explanation:

When you have tested the theory of cause, resolve the issue using troubleshooting techniques and if the issue is not resolved after the troubleshooting measure, reestablish the theory and escalate the issue to higher authorities.

 

 

 

 

QUESTION 140

A technician is having boot issues with a newly built PC, and notices the following jumper configurations for each PATA device:

 

HARD DRIVE. MASTER

OPTICAL DRIVE. CABLE SELECT

 

Which of the following jumper configurations should be used instead?

 

A.

HDD. Cable Select; Optical Drive. Master

B.

HDD. Cable Select; Optical Drive. Cable Select

C.

HDD. Slave; Optical Drive. Slave

D.

HDD. Master; Optical Drive. Master

 

Correct Answer: B

Explanation:

Reference: http://www.computerhope.com/jargon/c/cablsele.htm

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