Certification Questions

Q:

Differentiate the DoD and the OSI network models?

Answer

The DoD model is a condensed version of the OSI model, composed of four layers instead of seven, but is nonetheless like the OSI model in that it can be used to describe packet creation and devices and protocols can be mapped to its layers.

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Subject: CCNA

1 3749
Q:

Which part of a MAC address is called the organizationally unique identifier(OUI)?

A) The first 24 bits, or 3 bytes B) The first 12 bits, or 3 bytes
C) The first 24 bits, or 6 bytes D) The first 32 bits, or 3 bytes
 
Answer & Explanation Answer: A) The first 24 bits, or 3 bytes

Explanation:

The first 24 bits, or 3 bytes, of a MAC address is called the organizationally unique identifier (OUI).

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Filed Under: CCNA

0 3748
Q:

Suppose a System z customer has a new CIO. The CIO is concerned about continuing operations and recovery following a catastrophe.Which of the following addresses this issue?

A) GDPS B) TAM
C) DR D) WASS
 
Answer & Explanation Answer: A) GDPS

Explanation:
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Filed Under: IBM Certification

5 3737
Q:

You have a reference computer that runs Windows 7.

You plan to deploy an image of the computer.

You create an answer file named answer.xml.

You need to ensure that the installation applies the answer file after you deploy the image. Which command should you run before you capture the image?

A) Imagex.exe /append answer.xml /check B) Imagex.exe /mount answer.xml /verify
C) Sysprep.exe /reboot /audit /unattend:answer.xml D) Sysprep.exe /generalize /oobe /unattend:answer.xml
 
Answer & Explanation Answer: D) Sysprep.exe /generalize /oobe /unattend:answer.xml

Explanation:
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5 3718
Q:

Communication requirements are defined by

A) the adaptation of the theory of sender-receiver models to the dominant listening and learning style of each stakeholder. B) the logistics of how many individuals will be involved with the project and at which locations.
C) the technologies or methods available to transfer information back and forth among project stakeholders. D) combining the type and format of information required with an analysis of the value of that information.
 
Answer & Explanation Answer: D) combining the type and format of information required with an analysis of the value of that information.

Explanation:

“ Communication requirements are defined by combining the type and format of information needed with an analysis of the value of that information.”

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Filed Under: PMP Certification

0 3716
Q:

What is the formula for ranking keyword-targeted ads on the Search Network?

Answer

(Maximum Cost Per Click) x (Quality Score)

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12 3695
Q:

What is the default return value of a function?

A) int B) char
C) string D) None of the above
 
Answer & Explanation Answer: A) int

Explanation:

The default return value from a function is int. In other words, unless explicitly specified the default return value by compiler would be integer value from function.

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3 3694
Q:

If you do not want to dun a vendor beyond a particular level

A. use dunning block on the vendor master

B. use dunning block on the dunning procedure

C. use dunning clerk to block dunning

D. use dunning key to limit the maximum level

Answer

Answer : D

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Subject: SAP FI

0 3688