On the other hand, our AWS-Solutions-Architect-Professional Questions Answers exam questions are classy and can broaden your preview potentially. Their efficiency has far beyond your expectation! With our AWS-Solutions-Architect-Professional Questions Answers practice materials, and your persistence towards success, you can be optimistic about your AWS-Solutions-Architect-Professional Questions Answers real dumps. Our AWS-Solutions-Architect-Professional Questions Answers practice engine will be your best choice to success. We has been developing faster and faster and gain good reputation in the world owing to our high-quality AWS-Solutions-Architect-Professional Questions Answers exam materials and high passing rate. Unlike other kinds of exam files which take several days to wait for delivery from the date of making a purchase, our AWS-Solutions-Architect-Professional Questions Answers study materials can offer you immediate delivery after you have paid for them.
AWS Certified Solutions Architect AWS-Solutions-Architect-Professional Just try and you will love them.
High quality AWS-Solutions-Architect-Professional - AWS Certified Solutions Architect - Professional Questions Answers practice materials leave a good impression on the exam candidates and bring more business opportunities in the future. If you use our Reliable AWS-Solutions-Architect-Professional Exam Simulator training prep, you only need to spend twenty to thirty hours to practice our Reliable AWS-Solutions-Architect-Professional Exam Simulator study materials and you are ready to take the exam. If you want to pass the exam in the shortest time, our study materials can help you achieve this dream.
Provided that you lose your exam with our AWS-Solutions-Architect-Professional Questions Answers exam questions unfortunately, you can have full refund or switch other version for free. All the preoccupation based on your needs and all these explain our belief to help you have satisfactory and comfortable purchasing services on the AWS-Solutions-Architect-Professional Questions Answers study guide. We assume all the responsibilities our AWS-Solutions-Architect-Professional Questions Answers simulating practice may bring you foreseeable outcomes and you will not regret for believing in us assuredly.
Amazon AWS-Solutions-Architect-Professional Questions Answers - You will like the software version.
Perhaps you haven't heard of our company's brand yet, although we are becoming a leader of AWS-Solutions-Architect-Professional Questions Answers exam questions in the industry. But it doesn't matter. It's never too late to know it from now on. Our AWS-Solutions-Architect-Professional Questions Answers study guide may not be as famous as other brands for the time being, but we can assure you that we won't lose out on quality. We have free demos of our AWS-Solutions-Architect-Professional Questions Answers practice engine that you can download before purchase, and you will be surprised to find its good quality.
With the increasing marketization, the product experience marketing has been praised by the consumer market and the industry. Attract users interested in product marketing to know just the first step, the most important is to be designed to allow the user to try before buying the AWS Certified Solutions Architect - Professional study training dumps, so we provide free pre-sale experience to help users to better understand our products.
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
To address this issue, our Citrix 1Y0-231 actual exam offers three different versions for users to choose from. If not timely updating SAP C-BCBAI-2509 training materials will let users reduce the learning efficiency of even lags behind that of other competitors, the consequence is that users and we don't want to see the phenomenon of the worst, so in order to prevent the occurrence of this kind of risk, the SAP C-BCBAI-2509 practice test dump give supervision and update the progress every day, it emphasized the key selling point of the product. Our Amazon SCS-C02 learning guide provides a variety of functions to help the clients improve their learning. ISTQB ISTQB-CTFL-KR exam practice is well known for its quality service! And we will give you the most considerate suggestions on our Cisco 300-415 learning guide with all our sincere and warm heart.
Updated: May 28, 2022