[Free] New Updated (October) CompTIA 220-802 Real Exam 311-320

Ensurepass

 

QUESTION 311

Which of the following is a new feature of iOS 5?

 

A.

Ability to dual boot the Android OS

B.

Ability to run native PC applications

C.

Ability to perform iTunes backups

D.

Ability to perform untethered updates

 

Correct Answer: D

Explanation:

http://www.applebitch.com/2011/05/05/rumor-ios-5-could-bring-untethered-software-updates/

 

 

QUESTION 312

When setting up a Microsoft Exchange mail account to synchronize with an iPhone, which of the following items can be configured to synchronize besides the mail? (Select TWO).

 

A.

Shared calendars

B.

Archives

C.

Global address list

D.

Calendar

E.

Address book

 

Correct Answer: DE

Explanation:

http://www.wikihow.com/Sync-Your-iPhone-with-Microsoft-Exchange

 

 

QUESTION 313

Which of the following allows a user to pinch zoom on an Android device?

 

A.

Accelerometer

B.

Micro USB port

C.

Multi-touch

D.

A trackball

 

Correct Answer: C

Explanation:

http://en.wikipedia.org/wiki/Multi-touch

 

 

 

 

 

 

QUESTION 314

An administrator has taken steps to secure a SOHO wired network, but as a result the users report that they can no longer access the Internet but can still see other computers on the network. Which of the following would have caused this issue?

 

A.

Port 80 has been disabled

B.

Port 3389 has been enabled

C.

MAC filtering has been enabled

D.

LDAP has been disabled

 

Correct Answer: A

Explanation:

http://en.wikipedia.org/wiki/TCP_port

 

 

QUESTION 315

Which of the following mobile phone features redirects the screen orientation as the user turns their phone?

 

A.

GPS

B.

Geotracking

C.

Locator application

D.

Gyroscope

 

Correct Answer: D

Explanation:

http://android.stackexchange.com/tags/auto-rotation/info

 

 

QUESTION 316

While using a mapping program, which of the following functions shows the user’s location on the map as well as movements on the map as they travel?

 

A.

Accelerometer

B.

Geotracking

C.

Gyroscope

D.

GPS

 

Correct Answer: D

Explanation:

http://en.wikipedia.org/wiki/Global_Positioning_System

 

 

QUESTION 317

Which of the following BEST represents a security vulnerability of mobile devices? (Select TWO).

 

A.

Unauthorized downloads

B.

Viruses

C.

Improper file permissions

D.

Phishing

E.

Theft

 

Correct Answer: BE

Explanation:

Security of mobile devices can be compromised when a virus infects the device. Another way is theft because a mobile device is portable and can be easily handled or pocketed.

 

 

QUESTION 318

When connecting a Bluetooth device to a mobile device, which of the following BEST describes the purpose of discovery mode?

 

A.

Allows two Bluetooth devices to connect to each other without a mobile device

B.

Disconnects all devices and connects to the closest powered on device

C.

Allows a peripheral to be contacted by the mobile device

D.

Instructs the phone to seek out all nearby devices and connect to them

 

Correct Answer: C

Explanation:

http://electronics.howstuffworks.com/bluetooth-surveillance1.htm

 

 

QUESTION 319

Which of the following devices is MOST likely to come standard with a solid state hard drive?

 

A.

Tablet

B.

Storage server

C.

Laptop

D.

Desktop PC

 

Correct Answer: A

Explanation:

http://www.zdnet.com/slim-hard-drives-no-threat-to-ssds-for-tablets-2062302116/

 

 

QUESTION 320

A user launches a software application on their Android tablet device. Once the software has loaded, the user reports that when turning the tablet to work the application in landscape mode, the software does not automatically adjust to landscape mode. Which of the following is the cause of the issue?

 

A.

The auto-adjust setting is not enabled in the operating system.

B.

The tablet is running low on power and disabled landscape mode.

C.

The application was not developed to react to changes to the gyroscope.

D.

The user did not switch the tablet to landscape mode.

 

Correct Answer: C

Explanation:

http://mobilegyros.blogspot.com/

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