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4A0-107 · Question #100

A queue is configured with the following attributes: MBS = 10KB CBS = 5KB High-Priority-Only = 30% Assume that there is no CBS overbooking and that the slope-policy is disabled. If the current queue…

The correct answer is D. It will be queued in the shared portion of the buffer pool but contend for shared buffer space with. Exam Questions, Study Guides, Practice Tests. Lead the way to help you pass any IT Certification exams, 100% Pass Guaranteed or Full Refund. Especially Cisco, CompTIA, Citrix, EMC, HP, Oracle, VMware, Juniper, Check Point, LPI, Nortel, EXIN and so on. Our Slogan: First Test…

Scheduling

Question

A queue is configured with the following attributes:

MBS = 10KB CBS = 5KB High-Priority-Only = 30% Assume that there is no CBS overbooking and that the slope-policy is disabled. If the current queue depth is 8KB, what will happen to an in-profile packet arriving in the queue?

Options

  • AIt will be discarded because the high-priority-only threshold is exceeded.
  • BIt will be queued but re-marked as "out-of-profile."
  • CIt will be queued in the reserved portion of the buffer pool and remain "in-profile."
  • DIt will be queued in the shared portion of the buffer pool but contend for shared buffer space with
  • EIt will be queued in the shared portion of the buffer pool but may be dropped if the buffer

How the community answered

(23 responses)
  • A
    4% (1)
  • B
    9% (2)
  • D
    74% (17)
  • E
    13% (3)

Explanation

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Topics

#MBS/CBS thresholds#buffer pool management#in-profile packets#queue depth

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