When I need to increase the number of instances in a scaling group at a fixed time each week, which scaling strategy can I set to achieve?

• A.Periodic strategy
• B.All of the above
• C.Reporting strategy
• D.Timing strategy

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You can access Workspace using a terminal device such as an iPad.

• A.False
• B.True

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The alarm threshold consists of three parts: aggregation mode (original data, maximum value, minimum value, average value, variance value), judgment conditions (>, >=, <, <=, =), and critical value. It is used to configure alarms condition.

• A.True
• B.False

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Which of the following does not include the key features of WAF (Web Application Firewall)?

• A.Anti-SQL injection
• B.Anti-Webshell Upload
• C.Prevent excessive traffic
• D.Anti-theft chain

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Which is incorrect to understand the concept of LEADS?

• A.S : Service
• B.E : End to End
• C.D : Dedicated
• D.A : Agile
• E.L : Lab as a Service

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