The production center has 2080GB data, which needs to be backed up to the disaster recovery center. The backup window is 6 hours, no deduplication is performed, and the bandwidth utilization rate is 0.8. At least how much bandwidth is needed to meet this backup requirement?

Which of the following statements about CIFS are true? (Multiple Choice)

In Huawei OceanStor Backup Solution, Huawei deduplication-based synthetic full backup can rapidly create and integrate full backups using indexes.

An enterprise plans to create continuous data protection for its instant transaction business, and to ensure that users can read, write, and analyze historical data at different points in time without affecting the business. Which of the following features can achieve this requirement? (Multiple choice)

In the scenario where the front-end uses GE network, and the back-end uses 10GE network, how are ports connected to the networks?