Which three statements about OSP

题目

Which three statements about OSPF areas are true?()

  • A、Areas introduce a boundary on the link - state updates.
  • B、Areas are  logical definitions specific to any given router.
  • C、All routers within an area have the exact link - state database.
  • D、The calculation of the Dijkstra algorithm on a router is limited to changes within an area.
  • E、The area designated router will always  have a priority of 0.
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相似问题和答案

第1题:

22 Which of the following statements about limited liability companies’ accounting is/are correct?

1 A revaluation reserve arises when a non-current asset is sold at a profit.

2 The authorised share capital of a company is the maximum nominal value of shares and loan notes the company

may issue.

3 The notes to the financial statements must contain details of all adjusting events as defined in IAS10 Events after

the balance sheet date.

A All three statements

B 1 and 2 only

C 2 and 3 only

D None of the statements


正确答案:D

第2题:

Which three statements are correct about RIP version 2 (Choose three.)()。

  • A、It has the same maximum hop count as version 1
  • B、It uses broadcasts for its routing updates
  • C、It is a classless routing protocol
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正确答案:A,C,E

第3题:

15 Which of the following statements about intangible assets are correct?

1 If certain criteria are met, research expenditure must be recognised as an intangible asset.

2 Goodwill may not be revalued upwards.

3 Internally generated goodwill should not be capitalised.

A 2 and 3 only

B 1 and 3 only

C 1 and 2 only

D All three statements are correct


正确答案:A

第4题:

Which three statements are true about terms in a policy?()

  • A、The order of the terms in a policy is irrelevant
  • B、The action is specified in a then statement
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  • E、Every policy must contain at least one term

正确答案:B,D,E

第5题:

Which of these statements is true about ssids configured in cisco adu?()

  • A、ssids are not case-sensitive.
  • B、ssids must be listed in the same order in the adu as they are in the access point.
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正确答案:C

第6题:

Which three statements are correct about Rate Limiters? ()(Choose three.)

A. one-rate rate limiters

B. two-rate rate limiters

C. two-rate rate limiters is the default

D. one-rate rate limiters is the default

E. there is no default it must be configured


参考答案:A, B, C

第7题:

Which three statements are correct about RIP version 2? (Choose three.)()

  • A、It has the same maximum hop count as version 1.
  • B、It uses broadcasts for its routing updates.
  • C、It is a classless routing protocol.
  • D、It has a lower default administrative distance than RIP version 1.
  • E、It supports authentication.
  • F、It does not send the subnet mask in updates.

正确答案:A,C,E

第8题:

19 Which of the following statements about intangible assets in company financial statements are correct according

to international accounting standards?

1 Internally generated goodwill should not be capitalised.

2 Purchased goodwill should normally be amortised through the income statement.

3 Development expenditure must be capitalised if certain conditions are met.

A 1 and 3 only

B 1 and 2 only

C 2 and 3 only

D All three statements are correct


正确答案:A

第9题:

Which three statements about Label-Switched Paths (LSPs) are true? ()

  • A、 LSPs are bidirectional.
  • B、 LSPs are unidirectional.
  • C、 LSPs can be signaled by CAC.
  • D、 LSPs can be configured explicitly.
  • E、 LSPs can be configured dynamically.

正确答案:B,D,E

第10题:

Which three statements about performance analysis by SQL Performance Analyzer are true? ()

  • A、It detects changes in SQL execution plans.
  • B、It produces results that can be used to create the SQL plan baseline.
  • C、The importance of SQL statements is based on the size of the objects accessed.
  • D、It generates recommendations to run SQL Tuning Advisor to tune regressed SQLs.
  • E、It shows only the overall impact on workload and not the net SQL impact on workload.

正确答案:A,B,D

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