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JN0-1302 – Data Center Design. Specialist (JNCDS-DC)

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Showing 4–6 of 10 questions

Question 4

You must design a data center (DC) connectivity solution for four data centers located in the US, Europe, Africa, and China.

Which three statements are correct in this scenario? (Choose three.)

Select all that apply, then click Submit answer.

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    VPLS can provide connectivity for four or more DC deployments.
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    LDP Layer 2 circuits learn MAC addresses in the data plane.
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    BGP Layer 2 VPNs are required due to latency requirements.
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    PE routers in an EVPN environment advertise MAC addresses using BGP.
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    EVPN can provide connectivity for four or more DC deployments.
Question 5

Your company is deploying a private cloud based on OpenStack and has selected Contrail Networking as their SDN controller. The data center supporting this private cloud will use an IP fabric architecture consisting of QFX Series switches and MX Series routers.

Which two statements are true in this scenario? (Choose two.)

Select all that apply, then click Submit answer.

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    All vRouters maintain identical forwarding tables for all virtual networks.
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    SDN Gateway devices may contain per-tenant MAC and IP addresses.
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    Each vRouter maintains separate forwarding tables for various virtual networks.
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    Spine and leaf devices may contain per-tenant MAC and IP addresses.
Question 6

Which switch deployment solution will minimize server-to-switch cable lengths?

Select an option, then click Submit answer.

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    top-of-rack
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    middle-of-row
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    middle-of-rack
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    end-of-row