[H13-431 Free Questions] H13-431 Huawei Certified Internetwork Expert-Data Center

1. Which of the following description is wrong about APT defense program?

Sandbox is the last line of defense for APT prevention.

As long as the firewall and CIS are linked, the purpose of preventing APT can be achieved.

CIS conducts threat correlation analysis based on big data, which provides strong support for APT prevention.

APT attacks can also penetrate from the intranet.

2. Which of the following description is wrong about ManageOne OC Operations Center?

ManageOne OC usually needs to deploy eSight in each data center to handle local operation and maintenance operations, configuration, and monitoring data collection.

Deploy the unified operation and maintenance management system (OC) at the central node to connect the cloud resource monitoring information and the non-cloud resource monitoring information of each data center to the eSight.

The deployment of ManageOne OC relies on the deployment of ManageOne SC, which must be planned and deployed in a package.

ManageOne OC does not affect the value of the actual work without the eSight docking.

3. Which of the following description about the part of the process of double live load balancing for B/S applications is wrong?

SLB accepts a new HTTP request and distributes it to the application server according to the load balancing algorithm.

The web server receives the new HTTP request distributed by the SLB, and then selects the application server node in the resource pool for forwarding.

HTTP Session persistence check, check the Session id parameter in the requested cookie or URL. If it matches, the plugin will forward the request to the application server.

If it does not match. The plugin will find the right application server based on the established rules.

4. On the Huawei SDN solution, which description about the vDC active/standby disaster recovery scenario-VPC export cross Fabric active/standby is wrong?

Each fabric has an external network exit, forming an active/standby relationship, and multiple fabrics are independent.

The active and standby egresses correspond to the active and standby vRouters.

Create a master router and a standby router in the master and backup ports.

Create a vFW on the fabric of the active and standby outlets respectively.

5. FusionStorage critical modules MDC, OSD, and VBS must be deployed independently in the form of virtual machines. They cannot be run in the Huawei FusionStorage-compatible host operating system in the form of process.

TRUE

FALSE

6. Which of the following belong to HyperMetro’s highly reliable technology? (Multiple Choice)

Cross-site clustering

Cross-site data real-time mirroring

Cross-site bad block repair

Arbitration against cerebral rupture

7. Which of the following description is correct about the AA storage layer in the AA data center solution? (Multiple Choice)

HyperMetro features realize AA (Active-Active) based on two sets of storage arrays

Real-time synchronization of AA LUN data at both ends of the array

Dual-ended can handle I/O read and write requests from the application server at the same time

Use performance difference storage at both ends

8. FusionCloud App Application Orchestration Service provides one-click application deployment and elastic scalability.

TRUE

FALSE

9. Huawei FusionStorage 6.0 cloud storage system provides block storage, file storage, and object storage resources to the upper layer on demand. The resource supply is more agile, but its disadvantage is that it cannot be compatible with Amazon S3 and Hadoop big data platforms.

TRUE

FALSE

10. In the network overlay network of Huawei SDN solution, which is the supported operation and maintenance function? (Multiple Choice)

Network connectivity detection: IP Ping, MAC Ping

Logical Router Switch Entry Visualization (MAC/IP)

Single path detection: IP Trace (ICMP/UDP)

Multipath detection between NVE

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