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Exam 200-125 All Questions

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Exam 200-125 topic 1 question 43 discussion

Actual exam question from Cisco's 200-125
Question #: 43
Topic #: 1
[All 200-125 Questions]

Which two statements about using leased lines for your WAN infrastructure are true? (Choose two.)

  • A. Leased lines provide inexpensive WAN access.
  • B. Leased lines with sufficient bandwidth can avoid latency between endpoints.
  • C. Leased lines require little installation and maintenance expertise.
  • D. Leased lines provide highly flexible bandwidth scaling.
  • E. Multiple leased lines can share a router interface.
  • F. Leased lines support up to T1 link speeds.
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Suggested Answer: CD 🗳️

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MartillYu
Highly Voted 5 years, 10 months ago
The advantages of leased lines include: + Simplicity: Point-to-point communication links require minimal expertise to install and maintain. So Answer C: Leased lines require little installation and maintenance expertise IS CORRECT !!! + Quality: Point-to-point communication links usually offer high service quality, if they have adequate bandwidth. The dedicated capacity removes latency or jitter between the endpoints. So Answer B: Leased lines with sufficient bandwidth can avoid latency between endpoints IS CORRECT!!!!! The disadvantages of leased lines include: + Limited flexibility: WAN traffic is often variable, and leased lines have a fixed capacity, so the bandwidth of the line seldom matches the need exactly, therefore answer D IS NOT CORRECT. Additionally, any change to the leased line generally requires a site visit by ISP personnel to adjust capacity.
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M11156_
Most Recent 2 years, 7 months ago
Selected Answer: CD
C. Leased lines require little installation and maintenance expertise. D. Leased lines provide highly flexible bandwidth scaling
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