AWS ANS-C00 Certified Advanced Networking Practice Questions 2023 - Part 13

1. Your company is planning on setting up a VPN connection between a VPC hosted in AWS(Amazon Web Service) and their on premise data center. There is a need to ensure the VPN connection is highly available and at the same time to ensure cost is kept to a minimum. What would you do to ensure these requirements are kept?

A) Create an additional Direct connect connection
B) Create 2 VPN connections for high availability
C) Create an additional VPC peering connection
D) VPN connections are already high available



2. You have a database that is running on a large instance type. From a monitoring perspective it seems that the packets are getting lost and the instance is not delivering requests as desired. Initially a test was done to check the capacity of the server. At that time, the database server was able to take on the load. What could be the issue at this point in time?

A) The right AMI was not chosen for the underlying instance
B) The instance was using accumulated network credits during the testing phase
C) The instance is not using a VPN tunnel for communication
D) There are internal database errors which are causing the timeouts.



3. Your company has the requirement to host a set of High performance computing nodes. These nodes will be used to process images and videos. Which of the following should be considered during the implementation process? Choose 2 answers from the options given below. Please select:

A) Consider using C5 instances
B) Consider using C5 instances
C) Consider placing the instances in a placement group.
D) Consider using Linux based AMls Your answer is partially correct.



4. The company was setup application on EC2 Instance in a private subnet. In this case, it is used to handle videos. The deposit has been introduced enhanced networking. An instance is now to get videos from S3 bucket handling. LAM Role Instance has been determined to get to S3. But when the EC2 Instance try to use the S3 bucket, a 403 error is returned. What should be done in order to resolve the error?

A) To ensure that the VPC endpoint is created and connected to the subnet
B) Make sure that CIDR range 53 of the bucket added NaCl t subne
C) None
D) Ensure that the VPC endpoint is created and connected to the EC2 Instance
E) Make sure that CIDR range S3 bucket for added security groups EC2 Instance


5. You have a lambda function, which is designed to probe the events EC2 Instance. After the probe is complete, the lambda function needs to send requests to an SQS queue. How can this be achieved? Choose two answers.(Select 2answers)

A) To ensure that the lambda function information is added to the VPC configuration
B) Make sure that IPv6 is enabled subnet hosting Lambda function
C) For example, the NAT creates a VPC
D) To ensure that the assembly is placed on the VPC Lambda function