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H31-611 – HCNA - SDN(Huawei Certified Network Associate - SDN)

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Showing 1–3 of 10 questions

Question 1

Which of the following statements about NetStream logs are true? (Choose all that apply.)

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    NetStream logs have V5, V8, and V9 formats. The difference between V5 and V9 is that V5 is fixed and does not support traffic aggregation, whereas V9 supports traffic aggregation and data format customization.
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    NetStream packets use UDP encapsulation and unlike SFlow, NetStream does not support traffic sampling.
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    A field within NetStream packets can distinguish whether traffic is inbound or outbound.
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    The start time of a NetStream flow is the time that elapses between January 1, 1970 at 00:00:00 to the moment the flow is created and expressed in seconds.
Question 2

In the SDN RR+ solution, the AC can provide which of the following functions? (Choose all that apply.)

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    Calculates optimal paths globally based on multiple constraints.
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    Pre-defines BGP routing policies.
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    Generates BGP routes/policies and applies them to devices.
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    Manages topology and BGP relationships
Question 3

Regarding the CE series switches on an SDN network, which of the following statements are true about their application in data centers? (Choose all that apply.)

Select all that apply, then click Submit answer.

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    A CE series switch can connect to a server as a TOR.
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    The network between TORs and core switches must be an ECMP-enabled Layer 3 network.
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    The network between TORs and core switches must be a Layer 2 network that runs MSTP to prevent loops.
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    The network between TORs and core switches can be either a Layer 2 or a Layer 3 network.