In the FusionSphere private cloud scenario, which of the following VPC services include? (Multiple choice)

• A.Elastic IP
• B.SNAT
• C.VPN
• D.External network

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In the FusionCompute system, which description about the virtual machine network card is incorrect?

• A.SR-IOV pass-through mode NIC supports online addition.
• B.Virtual machines with memory reuse (not 100% memory reservation) cannot be configured with pass-through devices.
• C.The virtual machine configured with the pass-through device must have exclusive memory. After the exclusive memory, the memory of the virtual machine will not be swapped to the swap space.
• D.There is a limit to the number of NICs that can be added to each virtual machine.

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Which of the following tools can be used to collect FusionAccess user virtual machine logs?

• A.Huawei vDesk
• B.WinSCP
• C.eService
• D.FusionCare

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FusionCLoud can be connected to HUAWEI CLOUD through cloud federation, enabling users to conveniently use the richer cloud services of HUAWEI Public Cloud.

• A.True
• B.False

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Which of the following features does not require virtualized storage support?

• A.Storage live Migration
• B.Virtual Machine Cold Migration
• C.Virtual machine live migration
• D.Snapshot

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