최신 HCIE-Data Center H13-431 무료샘플문제:
1. In a cloud data center scenario, network isolation between tenants is required to ensure security and avoid attacks. Which of the following description about network isolation measures is wrong?
A) When multi-tenant shares cluster resources, VPN isolation can be used as needed in the data center Layer 3 network.
B) When multi-tenant shares cluster resources, for management reasons, port isolation and Layer 3 isolation do not need to be deployed at the same time.
C) When a multi-tenant shares cluster resources, the virtualized network uses VLANs for Layer 2 isolation.
D) Each tenant enjoys exclusive cluster resources for physical network isolation.
2. The storage layer of the active-active data center uses the FastWrite function of the OceanStor V3 array to take over the heterogeneous storage of the existing network and pool the different storage resources.
A) True
B) False
3. When deploying a 10*900G disk RH2288H V3 server as one of the FusionSphere OpenStack control nodes, it is recommended that all disk groups be RAID1 before deployment.
A) True
B) False
4. The following is the description of the data center security solution design principles, which is wrong?
A) Adopt high reliability to avoid single point of failure and ensure the network can operate normally.
B) Use the default denied policy to ensure minimum authorization, which can ensure that users without permissions cannot attack the network.
C) The possibility of expanding network needs to be considered in future business development needs, so the principle of scalability must be followed.
D) In the case that all the customers purchase Huawei products, the open compatibility of the network may be disregarded, because the compatibility with the same manufacturer is the best, and the best protection effect can be achieved.
5. In the cloud network integration scenario, the tenant applies for the EIP service. Which of the following description is correct?
A) The cloud host bound to the EIP can only be accessed from the public network. Traffic cannot go from intranet to public network
B) The EIP service is provided by the source NAT function of the physical firewall.
C) The physical firewall provides services. The cloud platform does not have a virtual firewall record.
D) EIP can only be bound to one cloud host.
질문과 대답:
| 질문 # 1 정답: D | 질문 # 2 정답: B | 질문 # 3 정답: B | 질문 # 4 정답: D | 질문 # 5 정답: D |
1155 개 고객 리뷰
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