Premium

AWS Certified Solutions Architect – Associate Questions and Answers (Dumps and Practice Questions)



Question :

There are four main parts to the configuration of your customer gateway. Which of the following is optional.
:
1. IPsec
2. IKE
 3. Access Mostly Uused Products by 50000+ Subscribers
4. Tunnel



Correct Answer : Get Lastest Questions and Answer :


Explanation: IKE Security Association (required to exchange keys used to establish the IPsec security association)
IPsec Security Association (handles the tunnel's encryption, authentication, and so on.)
Tunnel interface (receives traffic going to and from the tunnel)
Optional : BGP peering (exchanges routes between the customer gateway and the virtual private gateway) for devices that use BGP





Question :

Suppose your company has decided to use an optional Amazon VPC VPN connection that links your data center (or network)
to your Amazon VPC virtual private cloud (VPC). A ______ is the anchor on your side of that connection. It can be a physical or software appliance.
:
1. Subnet
2. Local Network
 3. Access Mostly Uused Products by 50000+ Subscribers
4. Datacenter Network



Correct Answer : Get Lastest Questions and Answer :

Explanation: Your company has decided to use an optional Amazon VPC VPN connection that links your data center (or network) to your Amazon VPC virtual private
cloud (VPC). A customer gateway is the anchor on your side of that connection. It can be a physical or software appliance. The anchor on the AWS side of
the VPN connection is called a virtual private gateway.





Question : What will the following command do when executed with the Auto Scaling CLI?
"as-create-launch-config hadoopexam-config --image-id ami-hadoopexam --instance-type t1.small" will


: What will the following command do when executed with the Auto Scaling CLI?
1. succeed and create the launch config if the specified AMI is available
2. fail as the user has not passed the security group
 3. Access Mostly Uused Products by 50000+ Subscribers
4. None of the above



Correct Answer : Get Lastest Questions and Answer :


Explanation: The launch configuration specifies the template that Auto Scaling uses to launch Amazon EC2 instances. This template contains all the
information necessary for Auto Scaling to launch instances that run your application. In the following example, you will use the as-create-launch-config CLI
command.

The mentioned command creates the launch config for Auto Scaling. If the AMI specified by the user is not available for that user account, it will either
throw up an error or succeed.





Related Questions

Question : You are working with a Bank as a solution architect, to develop their mobile wallet applications and you decide to use all transactions will
be stored in Amazon RDS with Multi-AZ deployment. Entire application has been productionized and CloudWatch alarm has been created, which send
monitoring detail (only critical) to your mobile using SNS (simple notification service). One night you got an alert that your primary RDS instance has
gone down. What is your immediate step to move to secondary DB instance?

 : You are working with a Bank as a solution architect, to develop their mobile wallet applications and you decide to use all transactions will
1. You immediately contact your production support team, they might have got same alert and ask them to change the DNS entry so that
application can point to secondary DB instance.

2. Ask application developer team to change the configuration file where database connection string is configured.

3. Access Mostly Uused Products by 50000+ Subscribers

4. You must monitor the application and RDS. Because of primary failure anything wrong happen.



Question : You are having SQL Server enterprise edition, to run your in-house HR application on that. However, you get to know that your only DBA is
leaving the organization and on notice period will 30 days and he suggested, he will help you to have some solution where you can run your application
without DBA for some time until you hire new one. And he suggested to moving database solution to AWS managed service AWS RDS. What is the correct
statement for given scenario?


 : You are having SQL Server enterprise edition, to run your in-house HR application on that. However, you get to know that your only DBA is
1. DBA will launch AWS RDS instance and install SQL server (Enterprise edition on it). You will be using your own license using BYOD
model.

2. DBA will launch AWS RDS instance and install SQL server (Enterprise edition on it) and you will be using the RDS instance where
license is already included in cost. So you don’t have to have explicit license purchased.

 3. Access Mostly Uused Products by 50000+ Subscribers
no used.

4. DBA will create SQL Server free edition RDS instance, so that he can save the hug licensing cost.



Question : You are implementing a website solution for an existing website, who had a hosting with the hosting provider and having a web server and a
database server in backend. However, you need to migrate this website to AWS, which can provide high availability and resiliency for both the web server
and database server. Hence, you decided to have at least 2 web server public facing and 2 db server in highly protected. How many subnet you should have
created to have for the given scenario?


 : You are implementing a website solution for an existing website, who had a hosting with the hosting provider and having a web server and a
1. You will be having one subnet only in AWS and configure security and NACL for the DB server.

2. You will be having two subnet one public facing for web server and one private for D

 3. Access Mostly Uused Products by 50000+ Subscribers

4. You will be having eight subnet four public facing for web server and four private for DB



Question : You have been working with a retail company to bring their store to online, they are very popular offline store with a global chain. As
soon as they come online, they are expecting a huge customer base. Now, you need to implement database solutions, where user’s sessions and profile can
be stored for millions of users and with the high performance. Which of the following is best choice for this requirement?


 : You have been working with a retail company to bring their store to online, they are very popular offline store with a global chain. As
1. You will be creating Amazon RDS instance for Aurora based database, which is optimized MySQL DB from Amazon.

2. You will be using Amazon Redshift for given requirement,

 3. Access Mostly Uused Products by 50000+ Subscribers

4. You will consider using AWS S3 Standard-IA storage



Question : For Arinika Inc , mobile wallet transactional data store. You decided to use amazon RDS. You want to set RPO and RTO to define the
acceptable amount of data loss and also amount of time to recover from incident. Which of the following option will help you to define RTO and RPO?
A. DB Snapshots
B. DB Option groups
C. Read-Replica
D. Multi-AZ deployments
E. Manual Snapshot backup

 : For Arinika Inc , mobile wallet transactional data store. You decided to use amazon RDS. You want to set RPO and RTO to define the
1. A,B,C
2. B,C,D
 3. Access Mostly Uused Products by 50000+ Subscribers
4. A,D,E
5. A,C,D


Question : You are very small startup doing consulting as well as doing website hosting on behalf of client, you are handling project for various
different kind of clients like adult content hosting, health care data site, financial data site etc. and many more coming in future. You have already
created a VPC and will be dividing this VPC in various subnet for each client. However, each client site traffic is enough to have at max 10 servers
(including DB, storage, webserver, app server and many more) to serve the website, hence you created a small subnet for each client with /28. But after
six month it is found that website hosting adult content need more servers for various other reasons and need different ip addresses as well. Which of
the following statement is true here.

 : You are very small startup doing consulting as well as doing website hosting on behalf of client, you are handling project for various
1. You can have only 11 ipV4 addresses available in each subnet.

2. You can have up to 28 different ip addresses for this website.

 3. Access Mostly Uused Products by 50000+ Subscribers

4. You have inform AWS support that, you want to expand your subnet to accommodate more ip address and they will help your to expand
the same.