我々Omgzlookは最も速いパースする方法をあげるし、PDF版、ソフト版、オンライン版の三つ種類版を提供します。PDF版、ソフト版、オンライン版は各自のメリットがあるので、あなたは自分の好きにするし、我々OmgzlookのAmazon AWS-Solutions-Architect-Professional模擬解説集問題集デモを参考して選択できます。どんな版でも、Amazon AWS-Solutions-Architect-Professional模擬解説集試験に合格するのには成功への助力です。 君はオンラインで無料な練習問題をダウンロードできて、１００％で試験に合格しましょう。OmgzlookはIT試験問題集を提供するウエブダイトで、ここによく分かります。 激しく変化する世界に対応し、私たちのAWS-Solutions-Architect-Professional模擬解説集試験資料のガイドで、あなたの長所を発揮することができます。
AWS Certified Solutions Architect AWS-Solutions-Architect-Professional もちろんありますよ。
AWS Certified Solutions Architect AWS-Solutions-Architect-Professional模擬解説集 - AWS Certified Solutions Architect - Professional 多くの受験生が利用してからとても良い結果を反映しました。 もしAmazonのAWS-Solutions-Architect-Professional 試験準備問題集は問題があれば、或いは試験に不合格になる場合は、全額返金することを保証いたします。OmgzlookのAmazonのAWS-Solutions-Architect-Professional 試験準備試験トレーニング資料は豊富な経験を持っているIT専門家が研究したものです。
OmgzlookのAmazonのAWS-Solutions-Architect-Professional模擬解説集試験トレーニング資料はとても良いトレーニング資料で、あなたが試験に合格することを保証します。この資料は値段が手頃だけでなく、あなたの時間を大量に節約できます。そうしたら、半分の労力で二倍の効果を得ることができます。
Amazon AWS-Solutions-Architect-Professional模擬解説集 - 自分がやっていることに満足していますか。
暇な時間だけでAmazonのAWS-Solutions-Architect-Professional模擬解説集試験に合格したいのですか。我々の提供するPDF版のAmazonのAWS-Solutions-Architect-Professional模擬解説集試験の資料はあなたにいつでもどこでも読めさせます。我々もオンライン版とソフト版を提供します。すべては豊富な内容があって各自のメリットを持っています。あなたは各バーションのAmazonのAWS-Solutions-Architect-Professional模擬解説集試験の資料をダウンロードしてみることができ、あなたに一番ふさわしいバーションを見つけることができます。
実際にはそれは全く不要です。IT認定試験はあなたの思い通りに神秘的なものではありません。
AWS-Solutions-Architect-Professional PDF DEMO:
QUESTION NO: 1
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: 2
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: 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 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
QUESTION NO: 5
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
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Updated: May 28, 2022