Certification Questions

Q:

You need to subnet a network that has 5 subnets, each wit at least 16 hosts. Which classful subnet mask would you use?

A) 255.255.255.192 B) 255.255.255.224
C) 255.255.255.240 D) 255.255.255.248
 
Answer & Explanation Answer: B) 255.255.255.224

Explanation:

You need 5 subnets, each with at least 16 hosts. The mask 255.255.255.240 provides 16 subnets with 14 hosts - this will not work. The mask 255.255.255.224 provides 8 subnets, each with 30 hosts. This is the best answer.

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Filed Under: CCNA

2 9249
Q:

How many-shares of market value RS.25 each can be purchased for Rs.12750, brokerage being 2% ?

A) Rs.450 B) Rs.500
C) Rs.550 D) Rs.600
 
Answer & Explanation Answer: B) Rs.500

Explanation:

CP. of each share= Rs.(25 + 2% of 25) = Rs.25.50. 

Number of shares= 1275025.50= 500

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11 8998
Q:

Which ITIL process has the objective of helping to monitor the IT services by maintaining a logical model of the IT infrastructure and IT services?

A) Capacity Management B) Change Management
C) Configuration Management D) Financial Management for IT services
 
Answer & Explanation Answer: C) Configuration Management

Explanation:
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Filed Under: ITIL Certification

3 8967
Q:

Which purchasing document(s) allow(s) only time-dependent Conditions?

A. Contract
B. Purchaseorder
C. Scheduling agreement
D. RFQ/Quotation

Answer

Answer : A


 


Explanation: Conditions in the purchase order are always  time-independent.Conditions in contracts, however, are always  time-dependent.For RFQs and scheduling agreements, you can control the time dependency with the document type.

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Subject: SAP MM

15 8908
Q:

How can an organization determine the effectiveness of the Service Level Management process?

A) By checking contracts with suppliers B) By measuring customer satisfaction
C) By defining service levels D) By reporting on all incidents
 
Answer & Explanation Answer: B) By measuring customer satisfaction

Explanation:
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Filed Under: ITIL Certification

0 8663
Q:

The project manager develops a process improvement plan to encourage continuous process improvement during the life of the project. Which of the following is a valid tool or technique to assist the project manager to assure the success of the process improvement plan?

A) Change control system B) Process analysis
C) Benchmarking D) Configuration management system
 
Answer & Explanation Answer: B) Process analysis

Explanation:
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Filed Under: PMP Certification

3 8602
Q:

At which layer is routing implemented , enabling connections and path selection between two end systems?

Answer

The Network layer provides routing through an internetwork and logical addressing.

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Subject: CCNA

14 8563
Q:

You want to run the new 802.1w on your switches. which of the following would enable this protocol?

A) Switch (config) # Spanning-tree mode rapid-pvst B) Switch#spanning-tree mode rapid-pvst
C) Switch (config)#spanning-tree mode 802.1w D) Switch#spanning-tree mode 802.1w
 
Answer & Explanation Answer: A) Switch (config) # Spanning-tree mode rapid-pvst

Explanation:

802.1w is the also called Rapid Spanning Tree Protocol. It is not enabled by default on Cisco switches, but it is a better STP to run since it has all the fixes that the Cisco extensions provide with 802.1d

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Filed Under: CCNA

0 8422