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Monday, 24 August 2015

640-864 Exam Question

QUESTION NO : 16

According to Cisco, which four improvements are the main benefits of the PPDIOO lifecycle approach to network design? (Choose four.)

A. Faster ROI
B. Improved business agility
C. Increased network availability
D. Faster access to applications and services
E. Lower total cost of network ownership
F. Better implementation team engagement

Correct Answer: B,C,D,E

Wednesday, 12 August 2015

Cisco CEO: Cybersecurity Acquisitions are Coming

 
Networking giant Cisco Systems reported its first quarter with CEO Chuck Robbins at the forefront since the retirement of the CEO of a lifetime, John Chambers. And while the title was arrested recently, Jim Cramer believes the company is moving in the right direction.

"After reviewing the results of Cisco today, it seems that the strategy of the company is working, and Chuck Robbins is clearly unable to perform, providing a strong quarter to the right of the door," said the owner, "Mad Money".

Cisco recorded a gain bar 3 cents to 56 cents a base, with higher than expected revenues and a strong guidance for the next quarter. The company continues to make progress in high growth areas such as security and the Internet of things, when you disconnect from the business of low margins, such as the division of set-top-box, which sold for about $ 600 million in July.

To find out what might be in the works for Cisco, Cramer spoke with Robbins.
The new CEO said he sees a solid future ahead in the field of computer security, a sector that Cramer considered the fastest group on Earth any business growth. The CEO believes that computer security is a priority in the face of a world that connects everything.


He predicts that each customer and company are connected to everything, which require a network, Cisco's specialty. He said it will also require the network to be a security center.
"We believe that security is a big game for us, and we will use all our means of innovation to actually build that architecture," Robbins said.

See Robbins, meaning that the company will continue to innovate and lead the research and development, social and, if necessary, and make strategic investments and acquisitions, if necessary.

While Cisco has had a presence in China for the past 20 years, the country still contributes only 3 percent of the company's business. However, Robbins it not expected to become the largest economy in the world, so that Cisco remain committed to China for the long term.
"We spent a lot of time there recently and really understand what is going on. In this time exposure, we have limited, but we are committed to long term," said Robbins.

Friday, 10 April 2015

640-864 Exam Question

QUESTION NO : 15

During which phase of the PPDIOO model would you conduct interviews with supporting staff to develop and propose a viable solution?

A. Prepare
B. Plan
C. Design
D. Implement
E. Operate
F. Optimize


Correct Answer: A

Friday, 3 April 2015

640-864 Exam Question

QUESTION NO : 14

In which phase of PPDIOO are the network requirements identified?

A. Design
B. Plan
C. Prepare
D. Implement
E. Operate
F. Optimize

Correct Answer: B

Friday, 6 February 2015

640-864 Exam Question

QUESTION NO : 13

Which three are considered as technical constraints when identifying network requirements? (Choose three.)

A. Support for legacy applications
B. Bandwidth support for new applications
C. Limited budget allocation
D. Policy limitations
E. Limited support staff to complete assessment
F. Support for existing legacy equipment
G. Limited timeframe to implement

Correct Answer: A,B,F

Explanation:


Network design might be constrained by parameters that limit the solution. Legacy applications might still exist that must be supported going forward, and these applications might require a legacy protocol that may limit a design. Technical constraints include the following:
Existing wiring does not support new technology.
Bandwidth might not support new applications.
The network must support exiting legacy equipment.
Legacy applications must be supported (application compatibility).

Thursday, 5 February 2015

Cisco Systems Price Target Raised To $29.00 (CSCO)


Cisco Systems (NASDAQ: CSCO) had its price target raised by Oppenheimer from $ 27.00 to $ 29.00 in a research note issued to investors on Tuesday. The company currently has a range beyond the title. Many other analysts have recently commented on the action. Analysts at Deutsche Bank set a target price of $ 32.00 in shares of Cisco Systems, and has given the company a buy in a research note on Thursday 22 January. Piper Jaffray analysts raised their price target on shares of Cisco Systems for $ 33.00 and gave the company a positive rating in a research note on Thursday 22 January.

Analysts at Northland Securities establishes a $ 32.00 price target on shares of Cisco Systems, and has given the company a buy rating in a research note on Friday, January 16th. Finally, analysts at Barclays raised their price target for shares of Cisco Systems price from $ 26.00 to $ 29.00 and gave the company a weight rating in a research note on Wednesday, January 14th. Two financial analysts rated the stock a sell recommendation ten classified waiting twenty have given a buy recommendation on the company.

Cisco Systems has a consensus estimate of Purchase and average target price of $ 28.10.Cisco Systems (NASDAQ: CSCO) opened at 26.69 on Tuesday. Cisco Systems has a one year low $ 21.27 and a high of $ 28.70 1 year. The moving average population of 50 days is $ 27.63 and its 200-day moving average is $ 25.82. The company has a market cap of $ 136.5 billion and a relationship / EP 18.45.

Cisco Systems (NASDAQ: CSCO) has released its latest data on Wednesday 12 November. The company reported $ 0.54 earnings per share for the quarter, beating analysts' consensus estimate of $ 0.53 to $ 0.01. The company recorded revenues of $ 12.20 billion for the quarter, compared to the consensus estimate of $ 12.20 billion. In the same quarter last year, the company reported $ 0.53 per share.

Cisco Systems revenues increased 1.3% compared to the same quarter last year. Analysts expect Cisco Systems post $ 2.14 EPS for the current fiscal year. Cisco Systems, Inc. (NASDAQ: CSCO) designs, manufactures and sells Internet protocol (IP) -based networking and other technology-related communications and information (IT) and service delivery related products these products and their use.

Monday, 2 February 2015

640-864 Exam Question

QUESTION NO : 12

You want to gather as much detail as possible during a network audit with a minimal impact on the network devices themselves.Which tool would you use to include data time stamping across a large number of interfaces while being customized according to each interface?

A. RMON
B. SNMPv3
C. NetFlow
D. Cisco Discovery Protocol

Correct Answer: C