SCS certificates can be used for corporate website trusted certification.

• A.False
• B.True

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Virtual private cloud(Virtual Private Cloud, VPC for short) is an isolated and private virtual network environment that users apply for on Huawei Cloud.

• A.TRUE
• B.FALSE

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Which types of mirrors are supported by the mirroring service?

• A.Private image
• B.Sharing the image
• C.Public Mirror
• D.The secret image

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About the use description of ELB, which can't be achieved?

• A.Eliminate single point of failure
• B.Health check for service nodes
• C.Assess service node pressure
• D.Forwarding of Layer 2 and Layer 3 Data

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What types of VPNs can be classified according to business use? (Multiple choices)

• A.Extranet VPN
• B.Access VPN
• C.Lay2 and Lay3 tunneling VPN
• D.Intranet VPN

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