We have been always trying to make every effort to consolidate and keep a close relationship with customer by improving the quality of our AWS-Solutions-Architect-Professional Valid Test Labs practice materials. So our AWS-Solutions-Architect-Professional Valid Test Labs learning guide is written to convey not only high quality of them, but in a friendly, helpfully, courteously to the points to secure more complete understanding for you. And the content of our AWS-Solutions-Architect-Professional Valid Test Labs study questions is easy to understand. Compared with the other products in the market, our AWS-Solutions-Architect-Professional Valid Test Labs latest questions grasp of the core knowledge and key point of the real exam, the targeted and efficient AWS Certified Solutions Architect - Professional study training dumps guarantee our candidates to pass the test easily. Passing exam won’t be a problem anymore as long as you are familiar with our AWS-Solutions-Architect-Professional Valid Test Labs exam material (only about 20 to 30 hours practice). Dear customers, if you are prepared to take the exam with the help of excellent AWS-Solutions-Architect-Professional Valid Test Labs learning materials on our website, the choice is made brilliant.
AWS Certified Solutions Architect AWS-Solutions-Architect-Professional Join us and you will be one of them.
AWS Certified Solutions Architect AWS-Solutions-Architect-Professional Valid Test Labs - AWS Certified Solutions Architect - Professional You can totally rely on our study materials to pass the exam. Our AWS-Solutions-Architect-Professional New Test Braindumps certification questions are close to the real exam and the questions and answers of the test bank cover the entire syllabus of the real exam and all the important information about the exam. Our AWS-Solutions-Architect-Professional New Test Braindumps learning dump can stimulate the real exam’s environment to make the learners be personally on the scene and help the learners adjust the speed when they attend the real exam.
If you fail to pass the exam, we will give a full refund. AWS-Solutions-Architect-Professional Valid Test Labs learning guide hopes to progress together with you and work together for their own future. The high passing rate of AWS-Solutions-Architect-Professional Valid Test Labs exam training also requires your efforts.
Amazon AWS-Solutions-Architect-Professional Valid Test Labs - It is quite convenient.
Thousands of people will compete with you to get the AWS-Solutions-Architect-Professional Valid Test Labs certificate. You must feel scared and disappointed. Do not lose hope. Our study materials come to your help. We will enhance your knowledge about the AWS-Solutions-Architect-Professional Valid Test Labs exam. You just need to follow our AWS-Solutions-Architect-Professional Valid Test Labs study materials to prepare the exam. No extra reference books are needed. And our pass rate is proved by our worthy customers to be high as 98% to 100%. You will pass the exam easily with our AWS-Solutions-Architect-Professional Valid Test Labs practice braindumps.
If you are better, you will have a more relaxed life. AWS-Solutions-Architect-Professional Valid Test Labs guide materials allow you to increase the efficiency of your work.
AWS-Solutions-Architect-Professional PDF DEMO:
QUESTION NO: 1
An organization is setting a website on the AWS VPC. The organization has blocked a few IPs to avoid a D-DOS attack.
How can the organization configure that a request from the above mentioned IPs does not access the application instances?
A. Configure an ACL at the subnet which denies the traffic from that IP address.
B. Create an IAM policy for VPC which has a condition to disallow traffic from that IP address.
C. Configure a security group at the subnet level which denies traffic from the selected IP.
D. Configure the security group with the EC2 instance which denies access from that IP address.
Answer: A
Explanation:
A Virtual Private Cloud (VPC) is a virtual network dedicated to the user's AWS account. It enables the user to launch AWS resources into a virtual network that the user has defined. AWS provides two features that the user can use to increase security in VPC: security groups and network ACLs. Security group works at the instance level while ACL works at the subnet level. ACL allows both allow and deny rules. Thus, when the user wants to reject traffic from the selected IPs it is recommended to use
ACL with subnets.
http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_ACLs.html
QUESTION NO: 2
An organization is planning to setup a management network on the AWS VPC. The organization is trying to secure the webserver on a single VPC instance such that it allows the internet traffic as well as the back-end management traffic. The organization wants to make so that the back end management network interface can receive the SSH traffic only from a selected IP range, while the internet facing webserver will have an IP address which can receive traffic from all the internet
IPs. How can the organization achieve this by running web server on a single instance?
A. The organization should launch an instance with two separate subnets using the same network interface which allows to have a separate CIDR as well as security groups.
B. The organization should create two network interfaces with the same subnet and security group to assign separate IPs to each network interface.
C. The organization should create two network interfaces with separate subnets so one instance can have two subnets and the respective security groups for controlled access.
D. It is not possible to have two IP addresses for a single instance.
Answer: C
Explanation:
A Virtual Private Cloud (VPC) is a virtual network dedicated to the user's AWS account. It enables the user to launch AWS resources into a virtual network that the user has defined. An Elastic Network
Interface (ENI) is a virtual network interface that the user can attach to an instance in a VPC. The user can create a management network using two separate network interfaces. For the present scenario it is required that the secondary network interface on the instance handles the public facing traffic and the primary network interface handles the back-end management traffic and it is connected to a separate subnet in the VPC that has more restrictive access controls. The public facing interface, which may or may not be behind a load balancer, has an associated security group to allow access to the server from the internet while the private facing interface has an associated security group allowing SSH access only from an allowed range of IP addresses either within the VPC or from the internet, a private subnet within the VPC or a virtual private gateway.
http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-eni.html
QUESTION NO: 3
A company runs a legacy system on a single m4.2xlarge Amazon EC2 instance with Amazon
EBS2 storage. The EC2 instance runs both the web server and a self-managed Oracle database.
A snapshot is made of the EBS volume every 12 hours, and an AMI was created from the fully configured EC2 instance. A recent event that terminated the EC2 instance led to several hours of downtime. The application was successfully launched from the AMI, but the age of the EBS snapshot and the repair of the database resulted in the loss of 8 hours of data. The system was also down for 4 hours while the Systems Operators manually performed these processes.
What architectural changes will minimize downtime and reduce the chance of lost data?
A. Create an Amazon CloudWatch alarm to automatically recover the instance.
Create a script that will check and repair the database upon reboot.
Subscribe the Operations team to the Amazon SNS message generated by the CloudWatch alarm.
B. Increase the web server instance count to two m4.xlarge instances and use Amazon Route 53 round-robin load balancing to spread the load.
Enable Route 53 health checks on the web servers.
Migrate the database to an Amazon RDS Oracle Multi-AZ DB instance.
C. Run the application on m4.xlarge EC2 instances behind an Elastic Load Balancer/Application Load
Balancer.
Run the EC2 instances in an Auto Scaling group across multiple Availability Zones with a minimum instance count of two.
Migrate the database to an Amazon RDS Oracle Multi-AZ DB instance.
D. Run the application on m4.2xlarge EC2 instances behind an Elastic Load Balancer/Application Load
Balancer.
Run the EC2 instances in an Auto Scaling group access multiple Availability Zones with a minimum instance count of one.
Migrate the database to an Amazon RDS Oracle Multi-AZ DB instance.
Answer: C
QUESTION NO: 4
You create an Amazon Elastic File System (EFS) file system and mount targets for the file system in your Virtual Private Cloud (VPC). Identify the initial permissions you can grant to the group root of your file system.
A. write-execute-modify
B. read-write
C. read-write-modify
D. read-execute
Answer: D
Explanation:
In Amazon EFS, when a file system and mount targets are created in your VPC, you can mount the remote file system locally on your Amazon Elastic Compute Cloud (EC2) instance. You can grant permissions to the users of your file system. The initial permissions mode allowed for Amazon EFS are:
read-write-execute permissions to the owner root
read-execute permissions to the group root
read-execute permissions to others
http://docs.aws.amazon.com/efs/latest/ug/accessing-fs-nfs-permissions.html
QUESTION NO: 5
You want to establish redundant VPN connections and customer gateways on your network by setting up a second VPN connection. Which of the following will ensure that this functions correctly?
A. The customer gateway IP address for the second VPN connection must use dynamic routes.
B. The customer gateway IP address for the second VPN connection must be privately accessible and be the same public IP address that you are using for the first VPN connection.
C. The customer gateway IP address for the second VPN connection must be publicly accessible.
D. The virtual gateway IP address for the second VPN connection must be publicly accessible.
Answer: C
Explanation:
To establish redundant VPN connections and customer gateways on your network, you would need to set up a second VPN connection. However, you must ensure that the customer gateway IP address for the second VPN connection is publicly accessible.
http://docs.aws.amazon.com/AmazonVPC/latest/UserGuide/VPC_VPN.html
our CompTIA PT0-002 study materials will also save your time and energy in well-targeted learning as we are going to make everything done in order that you can stay focused in learning our CompTIA PT0-002 study materials without worries behind. Splunk SPLK-1002 - So we solemnly promise the users, our products make every effort to provide our users with the latest learning materials. On Omgzlook website you can free download part of the exam questions and answers about Amazon certification Cisco 200-301-KR exam to quiz our reliability. Docker DCA - Users can not only learn new knowledge, can also apply theory into the actual problem, but also can leak fill a vacancy, can say such case selection is to meet, so to grasp the opportunity! CWNP CWSP-207 - If you do not have participated in a professional specialized training course, you need to spend a lot of time and effort to prepare for the exam.
Updated: May 28, 2022