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HP0-Y43 · Question #9

A company has a service level agreement (SLA) with its service provider. The SLA specifies a 2 Mbps committed information rate (CIR) and 20 KB committed burst size (CBS). Lately, during peak usage…

The correct answer is C. Configure generic traffic shaping (GTS) on the GigabitEthernet port 2/0/1, setting the CIR to 2 Mbps. Generic Traffic Shaping (GTS): Shapes irregular traffic or traffic exceeding the pre- defined specifications to facilitate bandwidth assignment in upstream and downstream networks. The nonconforming traffic is cached, so that fewer packets are dropped. Note 2: CIR: Acronym for…

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Question

A company has a service level agreement (SLA) with its service provider. The SLA specifies a 2 Mbps committed information rate (CIR) and 20 KB committed burst size (CBS). Lately, during peak usage times, the company has been experiencing brief periods of poor performance on its external connection (GigabitEthernet port 2/0/1 on an HP 5800 switch). How can the network administrator configure the Comware switch to address this problem? HP HP0-Y43 Exam

Options

  • AConfigure a traffic classifier that selects all traffic and a car traffic behavior that sets the CIR to 2
  • BEnable Strict Priority (SP) scheduling on port GigabitEthernet 2/0/1 and ensure that all inbound traffic
  • CConfigure generic traffic shaping (GTS) on the GigabitEthernet port 2/0/1, setting the CIR to 2 Mbps
  • DConfigure a traffic classifier that selects all traffic and a car traffic behavior that sets the CIR to 2 Mbps

How the community answered

(25 responses)
  • A
    12% (3)
  • B
    8% (2)
  • C
    76% (19)
  • D
    4% (1)

Explanation

Generic Traffic Shaping (GTS): Shapes irregular traffic or traffic exceeding the pre- defined specifications to facilitate bandwidth assignment in upstream and downstream networks. The nonconforming traffic is cached, so that fewer packets are dropped. Note 2: CIR: Acronym for Committed Information Rate, the average rate (bits per second) at which the network guarantees to transfer information units over a specific measurement interval. This interval is the quotient of committed burst size divided by committed information rate Note 3: CBS Acronym for Committed Burst Size, a congestion control setting typically used in wide-area networks connecting multiple local-area networks. A CBS specifies the maximum number of packets transmittable during a specified interval.

Topics

#generic traffic shaping#CIR#committed burst size#QoS policing

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