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  5. HCIE-Data Center Network (Written) V1.0 Questions and Answers

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Questions # 21:

As shown in the figure, in the Multi-Site scenario of the CloudFabric solution, traffic destined for VM2 to VM1 passes through the two fabrics in the order of which of the following options GW's VRF?

Question # 21

Options:

A.

VPC2 VRF->VPC1 VRF

B.

VRF2->VRF1

C.

VRF2->VPC1 VRF

D.

VPC2 VRF->VRF 1

Expert Solution
Questions # 22:

IN THE CLOUDFABRIC SOLUTION, WHEN USING MDC TO ROW AWS HAS A CLOUD NETWORK, IGWS IN THE AWS TYPE WILL BE PROJECTED AS WHICH OF THE FOLLOWING OPTIONS? ?

Options:

A.

Logic Router

B.

IGW routing table

C.

TransitRouter

D.

External Gateways

Expert Solution
Questions # 23:

Which of the following is not included in the mainstream PCIe slot width?

Options:

A.

x2

B.

x1

C.

x4

D.

x16

Expert Solution
Questions # 24:

Which of the following descriptions of the VPC routing table in the AWS public cloud model is wrong?

Options:

A.

By default, subnets associated with different route tables within the same VPC are isolated from each other

B.

The main route table is the route table that comes with the VPC, and the subnet in the VPC is associated with the main route table by default

C.

A VPC can have one or more VPC route tables in a VPC

D.

Each subnet needs to be associated with a VPC routing table that guides the routing and forwarding of EC2 instances within that subnet

Expert Solution
Questions # 25:

Which of the following is not included in the PCIe fabric?

Options:

A.

Router

B.

Switch

C.

Root Complex

D.

PCIe Endpoint

Expert Solution
Questions # 26:

Which of the following descriptions of the open source OpenStack Glance component is correct?

Options:

A.

Modifying an instance that is started based on an image is actually modifying the image

B.

Glance provides the ability to discover, register, and retrieve virtual machine images

C.

Virtual Machine Instance images provided by Glance can only be placed in object storage provided by Swift

D.

You can launch only one instance from the same image

Expert Solution
Questions # 27:

What are the correct items in the following description of the deployment of CloudFabricNoF solution?

Options:

A.

The iNOF feature is enabled on the switch

B.

The iNOF feature is enabled on the storage node

C.

SNSD is enabled on the storage node

D.

AIECN is enabled on the switch

Expert Solution
Questions # 28:

When packet loss occurs in a CloudFabric data center network, which of the following operations does the network administrator need to do first?

Options:

A.

Fault isolation

B.

Fault demarcation and positioning

C.

Confirm the fault information

D.

Troubleshooting

Expert Solution
Questions # 29:

In the Multi-PoD solution of the CloudFabric solution, when the VPC communicates through the wall, which of the following methods does the FW and Service Leaf use to open up the route?

Options:

A.

Static routes

B.

BGP

C.

Policy-based routing

D.

OSPF

Expert Solution
Questions # 30:

Which of the following types of hard drives can support SATA, SAS, and PCIe interfaces?

Options:

A.

SSD

B.

HDD

C.

SCM

D.

Flash

Expert Solution
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