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A route table refers to the list of routing entries on a VRouter in Alibaba Cloud VPC. You can create/delete any route tables in VPC.
A route table refers to the list of routing entries on a VRouter in Alibaba Cloud VPC. You can create/delete any route tables in VPC.A . TRUEB . FALSEView AnswerAnswer: B
Auto Scaling is a management service that can automatically adjust elastic computing resources based on your business needs and policies. This service can automatically adjust. (Single answer)
Auto Scaling is a management service that can automatically adjust elastic computing resources based on your business needs and policies. This service can automatically adjust. (Single answer)A . Number of ECS instancesB . CPU for ECS instancesC . Memory size for ECS instancesD . Bandwidth for ECS instancesView AnswerAnswer: A
Which of the following statements about DDoS attacks is the MOST accurate?
Many websites have suffered DDoS attacks of different volumes. Therefore, accurate understanding of DDoS attacks is critical to website security protection. Which of the following statements about DDoS attacks is the MOST accurate? (Single answer)A . DDoS attacks primarily target databases.B . DDoS attacks crack the server's logon password by...
When using Auto Scaling, you want to add/remove ECS instances based on the utilization rate of computing resources. For example, you want to remove one ECS instance when the average CPU utilization rate is not greater than 30%. In this case, you need to set the scaling rule "Remove 1 ECS instance" and _____to finish the configuration. (Single answer)
When using Auto Scaling, you want to add/remove ECS instances based on the utilization rate of computing resources. For example, you want to remove one ECS instance when the average CPU utilization rate is not greater than 30%. In this case, you need to set the scaling rule "Remove 1...
Auto Scaling is a management service that can automatically adjust elastic computing resources based on your business needs and policies It supports adding an existing ECS instance into the scaling group but imposes certain requirements on instance region In this case, which of the following statements is true?
Auto Scaling is a management service that can automatically adjust elastic computing resources based on your business needs and policies It supports adding an existing ECS instance into the scaling group but imposes certain requirements on instance region In this case, which of the following statements is true?A . The...
To connect VPC with your traditional IDC. Alibaba Cloud currently supports the following methods: ________________ (Number of correct answers: 2)
To connect VPC with your traditional IDC. Alibaba Cloud currently supports the following methods: ________________ (Number of correct answers: 2)A . VPN GatewayB . HTTP agentC . Connection through a stopping stoneD . Leased line connectionView AnswerAnswer: A D
Alibaba Cloud's object storage (Object Storage Service, OSS for short) can be used to store a large amount of data, but there is still a maximum number of files in a single bucket.
Alibaba Cloud's object storage (Object Storage Service, OSS for short) can be used to store a large amount of data, but there is still a maximum number of files in a single bucket.A . TRUEB . FALSEView AnswerAnswer: B
In this case, which of the following statements is NOT correct?
An online education website is built based on ECS, SLB and Auto Scaling, which greatly reduces resource cost, O&M cost and without compromising system stability and user experience. Now, the website admin wants to keep the user information (such as source IP, accessed URLs, and duration on each page) for...
Which of the following statements about OSS backup is correct?
Alibaba Cloud Object Storage Service (OSS) is a massive, highly available, secured and cost-effective storage service. One of the special characteristics of OSS is its superior data reliability, because of its underlying backup technology and policies. Which of the following statements about OSS backup is correct? (Single answer)A . OSS...
Which of the following statements about customized monitoring are correct?
Alibaba Cloud CloudMonitor allows you to customize monitoring metrics and alert policies. Which of the following statements about customized monitoring are correct? (Number of correct answers:2)A . Users can monitor concerned services and report collected monitoring data to CloudMonitor, so that cloudMonitor processes the data and generates alerts according to...
