220-801 Exam Question

QUESTION NO : 20

Which of the following technologies has the SHORTEST wireless range for printing?

A. 802.11g
B. 802.11a
C. Bluetooth
D. Infrared


Answer: D

CompTIA Rings in the New Year with New CompTIA A+® Certification Exams

CompTIA, information technology (IT) professional association of industry and the main supplier of skills certifications for the IT workforce worldwide provider, today announced it has launched new tests for CompTIA A + certification logo.

The new CompTIA A + exams 900 series, available worldwide, reflects the changing realities of today's IT infrastructure and the growing responsibilities of IT professionals responsible for management and maintenance of applications , peripherals, networks and systems.

"Current computer technicians carry a wide variety of devices and operating systems that the calculation did not," said Todd Thibodeaux, president and CEO of CompTIA exam dumps.

"A technical team must work well with tablets, smart phones, laptops and desktop computers running iOS, Android, Windows and OS X connected to secure networks and local cloud once," Thibodeaux said. "CompTIA A + Exams improvements reflect that."

The CompTIA A + exams 900 series feature a new cutting-edge content in key areas for IT operations including security, networking, operating systems, computer operations, service and support art .

"Professional support, it is the front line in the fight against security breaches because they are probably the first thing to identify something unusual happens," says Dr. James Stanger, senior director, product, CompTIA.

Eight of the nine areas of the exam of CompTIA A + Series 900 Touch on security issues, requiring that candidates have a thorough understanding of security concepts. Candidates are assessed on their ability to apply the concepts of security, including support and ensure access to data through the correct authentication, access control and encryption.

Infrastructure and networks are also more complex, with IT professionals support the principle of the equipment, cloud computing applications and combinations of the two, according to Stanger.

New comments will focus on the basics of cloud computing, virtualization, and desktop deployment image.

Applicants must demonstrate their ability to apply the concepts and protocols such as IPv4, IPv6, DHCP and subnet mask to establish and wire-based and wireless support. In addition, they tested in working with mobile, server, and traditional Android and iOS Windows and Linux operating systems.

"Troubleshooting is also taking a greater role in the new evidence," Stanger said. "The demand for support and expectations of technical users needed to have a broader base of knowledge and solve problems quickly and accurately."

Certification candidates are tested on their ability to follow and use decision trees to diagnose and resolve problems and common software across a variety of document hardware devices; and implementation of customer service principles to help solve computer problems.

Earlier versions of CompTIA A + exams (220-801 and 220-802) are available until the end of June 2016 for people who are currently studying these tests to continue their preparation and testing of the series are encouraged Review 800 .

CompTIA A + is known worldwide and achieved the ISO / ANSI accreditation status. More than one million professionals in countries around the world have earned the credential CompTIA A + since it was introduced in 1993.

220-801 Exam Question

QUESTION NO : 19

A customer has asked for the ability to operate dual digital monitors. Which of the following
is the BEST solution for accomplishing this?

A. Split the onboard video port.
B. Update the video drivers to allow for multiple monitors.
C. Add an adaptor to the onboard VGA port.
D. Install a video card with multiple DVI ports.

Answer: D