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Huawei HCIE-Data Center Network (Written) V1.0 Sample Questions:

1. The following: "Support docking with the community or third-party commercial OpenStack + third-party cloud management platform." "What level of the CloudFabric solution architecture is described?"

A) Compute the access layer
B) Network Analysis/Control Layer
C) Network service layer
D) Business presentation/collaboration layer

2. Which one is wrong in the description of the initial IPV6 transformation plan of the data center network, "IPv6 single stack in the new Internet access area"?

A) This solution will cause existing business interruption and can be used in scenarios that are not sensitive to service interruption
B) This solution can quickly provide IPv6 services and smoothly evolve to the long-term goal of
"network-wide single-stack".
C) You need to add AAAA records on the DNS6 server and publish them externally
D) In the IPv6 Internet access area, you need to add an IPv6 access line to connect with the ISP to support IPv6 user access

3. Which of the following descriptions of NAT64 technology is wrong?

A) The NAT64 device determines whether the packet performs NAT64 translation based on the IPv6 prefix of the destination address of the IPv6 data packet
B) The custom NAT64 prefix can be of any length, which can be 32, 36, 40, 44, etc
C) The well-known NAT64 prefix 64: FF9B::/96 already exists by default and does not need to be configured
D) Static NAT64 requires static configuration of IPv6 and IPv4 address mapping, which does not require refresh or aging

4. In the scenario of the CloudFabric distributed storage network solution, if the storage front-end network and the back-end network are deployed in a converged manner, how many NICs are required for each storage server?

A) 4
B) 2
C) 3
D) 1

5. When the source VM and the destination VM are connected to the same Leaf switch, the EPG packet information is easy to obtain if micro-segmentation is deployed. However, in the cross-leaf scenario, if the source VM and the destination VM are not connected to the same leaf switch, the packet information needs to be passed in the packet Which of the following scenarios was used?

A) Carry the source EPG group ID in the reserved field in the VXLAN packet header
B) Carry the source EPG group ID in the G flag in the header of the VXLAN packet
C) In the 802. 1Q header carries the source EPG group ID
D) Carry the source EPG group ID in the VNI field in the VXLAN packet header

Solutions: