Monday, 20 June 2016

N10-005 Exam Question

Question: 21 

Which of the following is a Class A IP address?

A. 10.4.0.1
B. 169.254.0.1
C. 192.168.0.1
D. 254.200.0.1

Answer: A

Explanation:
Class A ip address ranges from 10.0.0.0 to 10.255.255.255

Thursday, 5 May 2016

CompTIA IT Industry Business Confidence Index Dips Slightly in Q2

The confidence index CompTIA industry companies took a slight decline in Q2, but remains at a relatively healthy territory for Q2 2016. The index fell by 0.9 points to 63.1 on a 100-point scale.

The index is based on the views of the US economy, the information technology (IT) and its own cadres of the IT company. It was published by CompTIA, the non-profit association for the technology industry, since 2009.

Of the three components of the index, scoring the IT industry experienced the largest decline in Q2, down 1.9 points. But industry leaders express a modest degree of optimism about the improvement of business conditions in the next two quarters.
 Q2 despite the mild climate, 75 percent of surveyed IT organizations say they are targets or objectives monitor ahead of the company revenues for 2016.

"The improved sales efforts and consultation to reach new customers are the two factors that executives say will have the greatest impact on their ability to maintain or increase their current level of income for the rest of the year" Tim Herbert, vice president noted primary research and market intelligence, CompTIA.

The greatest potential for growth inhibitor is sensitive reluctant to spend money on client technology. It was cited by 45 percent of executives surveyed.

"Price sensitivity can be a factor with customers, but our experience is that when we show how to use technology to help improve their profitability and solve pressing business problems, customers are willing to invest in new solutions "said Amy Kardel, co-founder of Clever ducks, a consulting and IT services based in San Luis Obispo, California. and Chairman of the Board of CompTIA.

CompTIA IT Industry Confidence Index Q2 business reveals that many technology companies continue to face challenges in recruiting high-tech workers. A net 72 percent of companies hiring environment qualifies as a challenge; and 21 percent say they have canceled or projects due to lack of staff postponed.

Just under half of respondents (47 percent) Report Due to shortages in some extent. Another 30 percent say they are filled with staff, but expect to hire workers to drive expansion.

Friday, 8 April 2016

N10-005 Exam Question

Question: 20

Several users from the finance department report that they are able to access the Internet, but unable to connect to their financial applications. The network technician is unable to ping the finance server. The technician decides to check the switch and determines that Internet access is working. Which of the following is a possible cause of the access issues?

A. Faulty cable
B. Remote management disabled
C. Improper VLAN assignment
D. Mismatched duplex

Correct Answer: C

Friday, 4 March 2016

N10-005 Exam Question

Question: 19

A technician is troubleshooting Internet connectivity for a PC. Which of the following is MOST likely the reason for Internet connectivity issues upon inspecting the
routing table?


A. The router should be listed as 224.0.0.1
B. The NIC is set to the wrong subnet mask
C. The route of last resort is missing
D. Loopback traffic is weighted higher than NIC interface traffic

Correct Answer: C

Wednesday, 10 February 2016

N10-005 Exam Question

Question: 18

Which of the following networking devices can exist at several layers of the OSI model at the same time? (Select TWO).

A. Switch
B. Cable
C. Repeater
D. Router
E. Bridge
F. Hub

Answer: AD

Section: Networking Concepts
Explanation

Explanation/Reference:
Explanation:


A Multilayer Switch and Router work from OSI layer 2, 3 or 4 to IP DSCP (if IP packet) and/or VLAN IEEE 802.1p.

White House Launches A New Level of Cyber Security


The Obama administration has sought to advance cyber security and digital identity. The most recent is the National Plan of Action Cybersecurity short-term action is requested to enhance cyber security, protect privacy, maintain public safety and empower Americans to take better control of your digital security.

cyber security and digital identity of Obama's efforts are many. It began in 2010 with the National Strategy for Trusted Identities in Cyberspace and its many drivers continue today. This was followed by an executive order in 2014 calling agencies for websites with multi-factor authentication, and finally a draft budget law signed in December requiring federal agencies to implement a platform for trusted identity access of citizens to information.

The National Plan is multifaceted cybersecurity. It calls for the formation of a new position - the head of the Federal Security information - to make these changes through the government. The 2017 federal budget allocates more than $ 19 billion for cybersecurity - an increase of more than 35% of the approved level by 2016. A separate effort is to upgrade existing systems that are difficult to obtain with modern technologies.

"I am encouraged that the administration is direct most of the new investment No new programs" cyber ", but rather to replace the systems within the government that are so outdated existing IT not insurable" said Jeremy Grant, CEO Chertoff Group . "It makes more sense to shift resources to try to protect the first systems architecture in 1978 and replace them with modern systems that can actually be safe."

Beyond this time he has received some attention. "You can bolt an airbag in a '78 Corvette, but it will not be pretty and it will not be very effective - and the same thing to try to block the modern protections obsolete systems," says Grant, "begins this . budget to move the discussion - away from specific software that are layered on top of her and the former security buy cooked from scratch. "

Specifically named in the plan is the ability to allow consumers to switch from multi-factor authentication:

"Empowering Americans to secure their online accounts moving beyond passwords and adding an additional layer of security. By judiciously combining a password with other factors such as a fingerprint or a unique code to use in a message delivered text, Americans can make their accounts more safely. This emphasis on multi-factor authentication will be at the center of a new national campaign to raise awareness about cyber security launched by the national cyber security Alliance to arm consumers a simple and concrete to protect themselves in an increasingly digital world information. the member of the National Alliance Cybersecurity with technology companies like Google, Facebook, Dropbox and Microsoft to make it easier for millions of users to secure their online accounts , and financial services companies such as MasterCard, Visa, PayPal, Venmo and are safe transactions. In addition, the federal government will take the necessary measures to protect personal data in online transactions between citizens and government, including through a new action plan to promote the adoption and use of test methods and strong identity effective for multi-factor authentication and systematic review of the federal government in which the federal government can reduce the use of social security numbers as identification of citizens. "

In conjunction with the news White House, the National Cyber ​​Security Alliance announced the expansion of its education under the auspices of STOP. THINK. CONNECT. This will support measures to raise public awareness of the role of the individual in cybersecurity.

NCSA has announced a new education project of multi-factor authentication with logical operations, CompTIA and New Horizons. The organizations have partnered to bring STOP. THINK. existing in CONNECT tour entitled "Get two steps ahead: protecting your digital life" Visit to 15 or more cities this year. These individual sessions provide information on cybersecurity directly to local communities where participants learn how to enable multi-factor authentication and why it is an essential tool in online security for all Americans.

There are still questions as to how all this will happen. "It's good on the side of the identity of seeing the White House reiterates the need to accelerate the adoption of important multi-factor authentication and identity proof to digital services for citizens federal government face as he became the President in October 2014 decree, "says Grant.

Wednesday, 3 February 2016

How To Pass N10-005 CompTIA Network+ Certification Exam

CompTIA Network+ N10-005 Routing and Routing Protocols


N10-005 Question Answer:

Several users from the finance department report that they are able to access the Internet, but unable to connect to their financial applications. The network technician is unable to ping the finance server. The technician decides to check the switch and determines that Internet access is working. Which of the following is a possible cause of the access issues?

A. Faulty cable
B. Remote management disabled
C. Improper VLAN assignment
D. Mismatched duplex

Answer: C