What benefits can performance management services bring to customers? (Multiple choice)

• A.Monitor network and application performance in real time to solve the limitations of network management system monitoring
• B.Regularly evaluate and analyze performance trends to proactively prevent performance degradation and performance failures
• C.Comprehensive professional platform and expert experience, quickly locate the root causes of failures such as slow application and application interruption, and solidify management and prevention methods
• D.Combined with the application development requirements, network optimization is carried out to ensure the benign development of the service

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Data Center L1 Layer Business Preparation Phase Objective () (Multiple Choice)

• A.Clarify existing contract interfaces and output services
• B.Develop a reasonable and efficient construction plan
• C.Prepare construction resources and environment
• D.Subcontract Key Point Tips
• E.Do a good job in technical communication and training before construction

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Huawei's training and certification services include (multiple choice)

• A.Huawei certification training
• B.Management training
• C.Training for IT professionals
• D.Industry ICT technology and business training

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Huawei's training and certification services run through the entire service life cycle, is the following statement about the best period for training development correct?

• A.During the implementation of the customer project, guide the customer to choose Huawei's full-solution product technical training
• B.In the early stage of project establishment, customers actively guide customers to choose Huawei planning and design training, and other types of training do not need guidance
• C.After the customer completes the project, the customer will be guided to choose Huawei planning and design training
• D.Throughout the entire project operation cycle, customers can be guided to choose Huawei training and certification services

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The type of virtualized disk does not include the following:

• A.Non-persistent disks
• B.Solid-state drives
• C.Dynamic disks
• D.Differential disks

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