Which of the following descriptions are correct about the CIFS protocol? (Multiple choice)

• A.Linux platform file sharing agreement
• B.Windows platform file sharing agreement
• C.Data transmission based on TCP protocol
• D.Data transmission based on UDP protocol

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Which of the following solutions are correct about Oceanstor 9000 DeviceManager server failures? (Multiple choice)

• A.Check that the DeviceManager process is normal, then restart the DeviceManager process
• B.Check that the CM process is normal, and then contact Huawei technical support engineers
• C.Check that the DeviceManager process is normal, then check the CM process

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Initiate quiescing of the application before the snapshot, and then trigger the hardware storage snapshot to create an application-consistent snapshot copy. Data is backed up through the snapshot backup copy, eliminating the data backup time window, completely without interrupting the production system business, and achieving the remote storage of data, which improves the reliability of the data.

• A.False
• B.True

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Which node types does Huawei OceanStor 9000 support? (Multiple choice)

• A.P25
• B.P36
• C.P12
• D.C36

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An interface module should be replaced within:

• A.5 seconds
• B.15 seconds
• C.300 seconds (5 minutes)
• D.120 seconds (2 minutes)

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