思科认证考试

What are four methods used by hackers？ （）A、footprint analysis attackB、privilege escalation attackC、buffer Unicode attackD、social engineering attackE、front door attacksF、Trojan horse attack

题目

What are four methods used by hackers？ （）

  • A、footprint analysis attack
  • B、privilege escalation attack
  • C、buffer Unicode attack
  • D、social engineering attack
  • E、front door attacks
  • F、Trojan horse attack
参考答案和解析
正确答案:A,B,D,F
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相似问题和答案

第1题：

There are four questions,which is not from the discourse teaching?

A.What does the author imply?
B.Should we say“a apple”or“an apple”?
C.What can be inferred from the text?
D.What's the writer's main opinion?

答案：B
解析：
考查语篇教学

B选项，是关于冠词的正确用法，符合题意选择不正确选项，故此题的正确选项为B。

C和D选项都是和语篇相关的，故排除。

故此题的正确选项为B。

第2题：

Companycom is implementing a pair of Virtual IO Servers to service four LPARs. If each operating system image requires 15GB of disk space, what is the minimum amount of SCSI resource necessary?（）

  • A、Two SCSI paths and two 73GB SCSI disks
  • B、Two SCSI paths and two 36GB SCSI disks
  • C、Four SCSI paths and four 73GB SCSI disks
  • D、Two dual port SCSI RAID adapters with two 73GB SCSI disks

正确答案:A

第3题：

What are four main components of a task?


参考答案：A task has four main components: 1) a purpose: making sure the students have a reason for undertaking the task. 2) a context: this can be real simulated or imaginary, and involves sociolinguistic issues such as the location.the participants and their relationship, the time, and other important factors.3) a process: getting the students to use learning strategies such as problem solving, reasoning, inquiringconceptualising and communicating.4) a product: there will be some of outcome, either visible (a written plan, a play, a letter, etc.) or invisible(enjoying a story, learning about another country, etc.).

第4题：

What four functions does Web Cache Communication Protocol （WCCP） incorporate？（）

  • A、 load balancing
  • B、 scalability
  • C、 remote management
  • D、 fault tolerance
  • E、 service assurance

正确答案:A,B,D,E

第5题：

What is the difference between the transmitted power and the sensitivity of the receiver？ （）

  • A、 OSNR
  • B、 dispersion
  • C、 attenuation
  • D、 power budget
  • E、 amplifier spacing
  • F、 four wave mixing

正确答案:D

第6题：

What are the four fields in an MPLS label？（）

  • A、version
  • B、experimental
  • C、label
  • D、protocol
  • E、TTL
  • F、bottom-of-stack indicato

正确答案:B,C,E,F

第7题：

There are four main Cisco certification levels that you can attain as a certified Cisco professional.What is the highest level of certification that is offered？（）

  • A、 Associate
  • B、 Senior Associate
  • C、 Specialist
  • D、 Expert

正确答案:D

第8题：

What's the main idea of the passage?

A. Four skills for successful executives.

B. Some opinions about the success.

C. Specific traits for successful executives.

D. Qualifications and circumstances for climbing the ladder.


正确答案：C
[解析] 文章分四项写明了成功的行政人员的具体特征。

第9题：

What are four uses of the USB ports in the Cisco integrated services routers?（）

  • A、Secure Device Authentication
  • B、Remote Administration
  • C、Bulk Flash storage
  • D、Secure Configuration Files Distribution
  • E、Storage of Removable Credentials
  • F、Increase RAM Memory for the Router

正确答案:A,C,D,E

第10题：

On a POWER7 processor based server what is the minimum number of cores used by the Hypervisor to run four threads?（）

  • A、1
  • B、2
  • C、4
  • D、8

正确答案:A

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