Question # 1
Your company runs an application for the US market in the us-east-1 AWS region. This application uses proprietary TCP and UDP protocols on Amazon Elastic Compute Cloud (EC2) instances. End users run a real-time, front-end application on their local PCs. This front-end application knows the DNS hostname of the service.
You must prepare the system for global expansion. The end users must access the application with lowest latency.
How should you use AWS services to meet these requirements?
| | A. Register the IP addresses of the service hosts as “A” records with latency-based routing policy in Amazon Route 53, and set a Route 53 health check for these hosts. | | B. Set the Elastic Load Balancing (ELB) load balancer in front of the hosts of the service, and register the ELB name of the main service host as an ALIAS record with a latency-based routing policy in Route 53. | | C. Set Amazon CloudFront in front of the host of the service, and register the CloudFront name of the main service as an ALIAS record in Route 53. | | D. Set the Amazon API gateway in front of the service, and register the API gateway name of the main service as an ALIAS record in Route 53. |
B. Set the Elastic Load Balancing (ELB) load balancer in front of the hosts of the service, and register the ELB name of the main service host as an ALIAS record with a latency-based routing policy in Route 53.
Question # 2
A company recently migrated its Amazon EC2 instances to VPC private subnets to satisfy a security compliance requirement. The EC2 instances now use a NAT gateway for internet access. After the migration, some long-running database queries from private EC2 instances to a publicly accessible third-party database no longer receive responses. The database query logs reveal that the queries successfully completed after 7 minutes but that the client EC2 instances never received the response.
Which configuration change should a network engineer implement to resolve this issue?
| A. Configure the NAT gateway timeout to allow connections for up to 600 seconds.
| B. Enable enhanced networking on the client EC2 instances.
| C. Enable TCP keepalive on the client EC2 instances with a value of less than 300 seconds.
| D. Close idle TCP connections through the NAT gateway.
|
C. Enable TCP keepalive on the client EC2 instances with a value of less than 300 seconds.
Explanation:
When a TCP connection is idle for a long time, it may be terminated by network devices, including the NAT gateway. By enabling TCP keepalive, the client EC2 instances can periodically send packets to the third-party database to indicate that the connection is still active, preventing it from being terminated prematurely.
Question # 3
A network engineer must develop an AWS CloudFormation template that can create a virtual private gateway, a customer gateway, a VPN connection, and static routes in a route table. During testing of the template, the network engineer notes that the CloudFormation template has encountered an error and is rolling back.
What should the network engineer do to resolve the error?
| A. Change the order of resource creation in the CloudFormation template.
| B. Add the DependsOn attribute to the resource declaration for the virtual private gateway. Specify the route table entry resource.
| C. Add a wait condition in the template to wait for the creation of the virtual private gateway.
| D. Add the DependsOn attribute to the resource declaration for the route table entry. Specify the virtual private gateway resource.
|
D. Add the DependsOn attribute to the resource declaration for the route table entry. Specify the virtual private gateway resource.
Question # 4
A company has a hybrid cloud environment. The company’s data center is connected to the AWS Cloud by an AWS Direct Connect connection. The AWS environment includes VPCs that are connected together in a hub-and-spoke model by a transit gateway. The AWS environment has a transit VIF with a Direct Connect gateway for on-premises connectivity.
The company has a hybrid DNS model. The company has configured Amazon Route 53 Resolver endpoints in the hub VPC to allow bidirectional DNS traffic flow. The company is running a backend application in one of the VPCs.
The company uses a message-oriented architecture and employs Amazon Simple Queue Service (Amazon SQS) to receive messages from other applications over a private network. A network engineer wants to use an interface VPC endpoint for Amazon SQS for this architecture. Client services must be able to access the endpoint service from on premises and from multiple VPCs within the company's AWS infrastructure.
Which combination of steps should the network engineer take to ensure that the client applications can resolve DNS for the interface endpoint? (Choose three.)
| | A. Create the interface endpoint for Amazon SQS with the option for private DNS names turned on. | | B. Create the interface endpoint for Amazon SQS with the option for private DNS names turned off. | | C. Manually create a private hosted zone for sqs.us-east-1.amazonaws.com. Add necessary records that point to the interface endpoint. Associate the private hosted zones with other VPCs. | | D. Use the automatically created private hosted zone for sqs.us-east-1.amazonaws.com with previously created necessary records that point to the interface endpoint. Associate the private hosted zones with other VPCs. | | E. Access the SQS endpoint by using the public DNS name sqs.us-east-1 amazonaws.com in VPCs and on premises. |
A. Create the interface endpoint for Amazon SQS with the option for private DNS names turned on.
D. Use the automatically created private hosted zone for sqs.us-east-1.amazonaws.com with previously created necessary records that point to the interface endpoint. Associate the private hosted zones with other VPCs.
Question # 5
A company hosts a web application on Amazon EC2 instances behind an Application Load Balancer (ALB). The ALB is the origin in an Amazon CloudFront distribution. The company wants to implement a custom authentication system that will provide a token for its authenticated customers.
The web application must ensure that the GET/POST requests come from authenticated customers before it delivers the content. A network engineer must design a solution that gives the web application the ability to identify authorized customers.
What is the MOST operationally efficient solution that meets these requirements?
| A. Use the ALB to inspect the authorized token inside the GET/POST request payload. Use an AWS Lambda function to insert a customized header to inform the web application of an authenticated customer request.
| B. Integrate AWS WAF with the ALB to inspect the authorized token inside the GET/POST request payload. Configure the ALB listener to insert a customized header to inform the web application of an authenticated customer request.
| C. Use an AWS Lambda@Edge function to inspect the authorized token inside the GET/POST request payload. Use the Lambda@Edge function also to insert a customized header to inform the web application of an authenticated customer request.
| D. Set up an EC2 instance that has a third-party packet inspection tool to inspect the authorized token inside the GET/POST request payload. Configure the tool to insert a customized header to inform the web application of an authenticated customer request.
|
C. Use an AWS Lambda@Edge function to inspect the authorized token inside the GET/POST request payload. Use the Lambda@Edge function also to insert a customized header to inform the web application of an authenticated customer request.
Question # 6
An AWS CloudFormation template is being used to create a VPC peering connection between two existing operational VPCs, each belonging to a different AWS account. All necessary components in the ‘Remote’ (receiving) account are already in place.
The template below creates the VPC peering connection in the Originating account. It contains these components:
AWSTemplateFormation Version: 2010-09-09
Parameters:
Originating VCId:
Type: String
RemoteVPCId:
Type: String
RemoteVPCAccountId:
Type: String
Resources:
newVPCPeeringConnection:
Type: ‘AWS::EC2::VPCPeeringConnection’
Properties:
VpcdId: !Ref OriginatingVPCId
PeerVpcId: !Ref RemoteVPCId
PeerOwnerId: !Ref RemoteVPCAccountId
Which additional AWS CloudFormation components are necessary in the Originating account to create an operational cross-account VPC peering connection with AWS CloudFormation? (Select two.)
| A. Resources:NewEC2SecurityGroup:Type: AWS::EC2::SecurityGroup
| B. Resources:NetworkInterfaceToRemoteVPC:Type: “AWS::EC2NetworkInterface”
| C. Resources:newEC2Route:Type: AWS::EC2::Route
| D. Resources:VPCGatewayToRemoteVPC:Type: “AWS::EC2::VPCGatewayAttachment”
| E. Resources:newVPCPeeringConnection:Type: ‘AWS::EC2VPCPeeringConnection’PeerRoleArn: !Ref PeerRoleArn
|
C. Resources:newEC2Route:Type: AWS::EC2::Route
E. Resources:newVPCPeeringConnection:Type: ‘AWS::EC2VPCPeeringConnection’PeerRoleArn: !Ref PeerRoleArn
Explanation:
https://docs.aws.amazon.com/AWSCloudFormatio n/latest/UserGuide/AWS_EC2.html
Question # 7
A company hosts an application on Amazon EC2 instances behind an Application Load Balancer (ALB). The company recently experienced a network security breach. A network engineer must collect and analyze logs that include the client IP address, target IP address, target port, and user agent of each user that accesses the application.
What is the MOST operationally efficient solution that meets these requirements?
| | A. Configure the ALB to store logs in an Amazon S3 bucket. Download the files from Amazon S3, and use a spreadsheet application to analyze the logs. | | B. Configure the ALB to push logs to Amazon Kinesis Data Streams. Use Amazon Kinesis Data Analytics to analyze the logs. | | C. Configure Amazon Kinesis Data Streams to stream data from the ALB to Amazon OpenSearch Service (Amazon Elasticsearch Service). Use search operations in Amazon OpenSearch Service (Amazon Elasticsearch Service) to analyze the data. | | D. Configure the ALB to store logs in an Amazon S3 bucket. Use Amazon Athena to analyze the logs in Amazon S3. |
D. Configure the ALB to store logs in an Amazon S3 bucket. Use Amazon Athena to analyze the logs in Amazon S3.
Explanation:
The most operationally efficient solution to collect and analyze logs that include the client IP address, target IP address, target port, and user agent of each user that accesses the application would be to configure the ALB to store logs in an Amazon S3 bucket and use Amazon Athena to analyze the logs in Amazon S3 (Option D). This solution allows for quick and easy analysis of log data without requiring manual download or manipulation of log files.
Amazon Web Services ANS-C01 Exam Dumps
5 out of 5
Pass Your Amazon AWS Certified Advanced Networking - Specialty Exam in First Attempt With ANS-C01 Exam Dumps. Real AWS Certified Specialty Exam Questions As in Actual Exam!
— 153 Questions With Valid Answers
— Updation Date : 20-Nov-2024
— Free ANS-C01 Updates for 90 Days
— 98% Amazon AWS Certified Advanced Networking - Specialty Exam Passing Rate
PDF Only Price 99.99$
19.99$
Buy PDF
Speciality
Additional Information
Testimonials
Related Exams
- Number 1 Amazon Web Services AWS Certified Specialty study material online
- Regular ANS-C01 dumps updates for free.
- Amazon AWS Certified Advanced Networking - Specialty Practice exam questions with their answers and explaination.
- Our commitment to your success continues through your exam with 24/7 support.
- Free ANS-C01 exam dumps updates for 90 days
- 97% more cost effective than traditional training
- Amazon AWS Certified Advanced Networking - Specialty Practice test to boost your knowledge
- 100% correct AWS Certified Specialty questions answers compiled by senior IT professionals
Amazon Web Services ANS-C01 Braindumps
Realbraindumps.com is providing AWS Certified Specialty ANS-C01 braindumps which are accurate and of high-quality verified by the team of experts. The Amazon Web Services ANS-C01 dumps are comprised of Amazon AWS Certified Advanced Networking - Specialty questions answers available in printable PDF files and online practice test formats. Our best recommended and an economical package is AWS Certified Specialty PDF file + test engine discount package along with 3 months free updates of ANS-C01 exam questions. We have compiled AWS Certified Specialty exam dumps question answers pdf file for you so that you can easily prepare for your exam. Our Amazon Web Services braindumps will help you in exam. Obtaining valuable professional Amazon Web Services AWS Certified Specialty certifications with ANS-C01 exam questions answers will always be beneficial to IT professionals by enhancing their knowledge and boosting their career.
Yes, really its not as tougher as before. Websites like Realbraindumps.com are playing a significant role to make this possible in this competitive world to pass exams with help of AWS Certified Specialty ANS-C01 dumps questions. We are here to encourage your ambition and helping you in all possible ways. Our excellent and incomparable Amazon Web Services Amazon AWS Certified Advanced Networking - Specialty exam questions answers study material will help you to get through your certification ANS-C01 exam braindumps in the first attempt.
Pass Exam With Amazon Web Services AWS Certified Specialty Dumps. We at Realbraindumps are committed to provide you Amazon AWS Certified Advanced Networking - Specialty braindumps questions answers online. We recommend you to prepare from our study material and boost your knowledge. You can also get discount on our Amazon Web Services ANS-C01 dumps. Just talk with our support representatives and ask for special discount on AWS Certified Specialty exam braindumps. We have latest ANS-C01 exam dumps having all Amazon Web Services Amazon AWS Certified Advanced Networking - Specialty dumps questions written to the highest standards of technical accuracy and can be instantly downloaded and accessed by the candidates when once purchased. Practicing Online AWS Certified Specialty ANS-C01 braindumps will help you to get wholly prepared and familiar with the real exam condition. Free AWS Certified Specialty exam braindumps demos are available for your satisfaction before purchase order.
Send us mail if you want to check Amazon Web Services ANS-C01 Amazon AWS Certified Advanced Networking - Specialty DEMO before your purchase and our support team will send you in email.
If you don't find your dumps here then you can request what you need and we shall provide it to you.
Bulk Packages
$60
- Get 3 Exams PDF
- Get $33 Discount
- Mention Exam Codes in Payment Description.
Buy 3 Exams PDF
$90
- Get 5 Exams PDF
- Get $65 Discount
- Mention Exam Codes in Payment Description.
Buy 5 Exams PDF
$110
- Get 5 Exams PDF + Test Engine
- Get $105 Discount
- Mention Exam Codes in Payment Description.
Buy 5 Exams PDF + Engine
 Jessica Doe
AWS Certified Specialty
We are providing Amazon Web Services ANS-C01 Braindumps with practice exam question answers. These will help you to prepare your Amazon AWS Certified Advanced Networking - Specialty exam. Buy AWS Certified Specialty ANS-C01 dumps and boost your knowledge.
|
