Alibaba Cloud Computing ACP-Cloud1 Reddit Questions

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Question 44

When creating an Alibaba Cloud VPC, you must specify Intranet network segments used in the VPC with a CIDR Block. This CIDR Block can later be modified after the VPC is created.

Options:

True

False

Question 45

Using Alibaba Cloud ECS, SLB, and Auto Scaling in combination, you can build a stable, efficient, and secure system at a low cost. This system can distribute loads based on predefined policies and automatically scale resources with changing business volume. Which of the following statements is correct?

Options:

An SLB instance can bind multiple Auto Scaling groups, and the scaling configurations of these scaling groups can be different.

An SLB instance can bind multiple Auto Scaling groups, but the scaling configurations of these scaling groups must be consistent.

A scaling group may correspond to multiple SLB instances, but they must be within the same region.

A scaling group may correspond to multiple SLB instances, but they must be within the same zone.

Question 46

Alibaba Cloud SLB includes components like external service requests, Listeners, Load Balancer, Backend Servers, etc. Which of the following statements is correct about Listeners?

Options:

A Listener includes SLB policies and forwarding rules.

A Listener is a collection of ECS instances that provide external services.

A Listener refers to an SLB instance.

By configuring monitoring rules, a Listener can generate monitoring metrics for SLB.

Question 47

An enterprise hosts their servers (include both Linux and Windows servers) in a traditional IDC Every night hackers with IP addresses from many countries try to crack the password of their servers, making the administrator terribly worried about this However because of work requirements the remote management port of these servers must be opened to public network.

The administrator heard that Alibaba Cloud has solutions that can help customers improve the security of their systems Therefore, he/she wants to migrate the system to Alibaba Cloud. Which of the following functions should the administrator activate in Alibaba Cloud to reduce the possibility of brute force password cracking?