Positive Aspects of Valid Dumps ANS-C01 Exam Dumps! [Apr-2024]
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Amazon ANS-C01 (AWS Certified Advanced Networking Specialty) Exam is a certification program designed to validate the skills and expertise of IT professionals who work with AWS networking services. By passing ANS-C01 exam, candidates demonstrate their ability to design, deploy and maintain complex networking solutions using AWS technologies.
To be eligible for the ANS-C01 exam, candidates should have at least five years of experience in network engineering or a related field, as well as a strong understanding of basic networking concepts. They should also have hands-on experience with AWS networking services, such as Amazon Virtual Private Cloud (VPC) and Amazon Route 53.
NEW QUESTION # 14
What does the Amazon CloudFront invalidation feature do?
Response:
- A. Removes objects from the CloudFront cache.
- B. Removes duplicate objects from the origin server.
- C. Allows the override of origin server encryption
- D. Blocks users from flooding edge locations with requests
Answer: A
NEW QUESTION # 15
You want to ensure you have the absolute best transmission rates inside and outside your VPC. You are concerned about the MTU settings. What is the best way to configure your T2 instances to ensure the best compatibility?
Response:
- A. Set all MTU to 1500 as that is the best way to ensure compatibility.
- B. Configure two ENIs, one for internal traffic and one for external traffic. Configure the external ENI with an MTU of 1500 and the internal ENI with an MTU of 9001.
- C. Leave everything as is.
- D. Set all MTU to 9001 as that is the best way to ensure the best speed. The packets will be fragmented if they have to be.
Answer: B
NEW QUESTION # 16
Which of the following statements does not describe Jumbo Frames in an AWS VPC environment?
Response:
- A. Jumbo Frames are not supported for traffic that exits the Internet Gateway
- B. For instances that are collocated inside a placement group, jumbo frames help to achieve the maximum network throughput possible
- C. Jumbo Frames are not supported for traffic that exits the Virtual Private Gateway
- D. T2.micro instances do not support Jumbo Frames
Answer: D
NEW QUESTION # 17
Which types of rules can be configured in Security Groups and Network ACLs?
Response:
- A. Security Groups can only have allow rules, Network ACLs can have allow and block rules
- B. Both Security Groups and Network ACLs can have allow and block rules
- C. Network ACLs can only have allow rules, Security Groups can have allow and block rules
Answer: A
NEW QUESTION # 18
A financial services application runs on a fleet of Amazon EC2 instances that are configured with an Auto Scaling Group (ASG). The instances are fronted by an Elastic Load Balancer (ELB). The security team has flagged an exploitable vulnerability in the encryption protocol and cipher that the application uses. The listener of the ELB is configured on an HTTPS protocol.
Which step will you take to secure the application from the newly detected vulnerability?
Response:
- A. Update the security policy on the ELB to disable vulnerable protocols and ciphers
- B. Create a strong custom security policy to cover the newly detected vulnerability and attach it to your Application Load Balancer
- C. Create new SSL certificates for all web servers and replace the old ones with the new certificates created
- D. Add a certificate list to add multiple certificates on the ELB for additional security
Answer: A
NEW QUESTION # 19
Your organization requires strict adherence to a change control process for its Amazon Elastic Compute Cloud (EC2) and VPC environments. The organization uses AWS CloudFormation as the AWS service to control and implement changes.
Which combination of three services provides an alert for changes made outside of AWS CloudFormation?
(Select three.)
Response:
- A. AWS Lambda
- B. AWS Identify and Access Management
- C. AWS Simple Notification Service
- D. AWS CloudFormation
- E. AWS CloudWatch metrics
- F. AWS Config
Answer: A,C,F
NEW QUESTION # 20
What must be done to configure an Internet Gateway?
Response:
- A. Create an Internet Gateway, Associate it with a subnet, Configure a Route Table entry pointing to the Internet Gateway.
- B. Create an Internet Gateway, Associate it with a VPC, Configure a Route Table entry pointing to the Internet Gateway.
- C. Create an Internet Gateway, Associate it with a subnet, Configure a Route Table entry pointing to the NAT Gateway.
- D. Create an Internet Gateway, Associate it with a VPC, Configure a Route Table entry pointing to the NAT Gateway.
Answer: B
NEW QUESTION # 21
A Network Engineer is provisioning a subnet for a load balancer that will sit in front of a fleet of application servers in a private subnet. There is limited IP space left in the VPC CIDR. The application has few users now but is expected to grow quickly to millions of users.
What design will use the LEAST amount of IP space, while allowing for this growth?
Response:
- A. Use one /29 subnet for the Network Load Balancer. Add another VPC CIDR to the VPC to allow for future growth.
- B. Use two /28 subnets for a Network Load Balancer in different Availability Zones.
- C. Use two /29 subnets for an Application Load Balancer in different Availability Zones.
- D. Use one /28 subnet for an Application Load Balancer. Add another VPC CIDR to the VPC to allow for future growth.
Answer: B
NEW QUESTION # 22
You have created two EC2 instances in the same VPC. The instances are in the same region, but are in different AZs. The instances are in constant communication with each other. Assume that they do not communicate with any other systems. What transfer charges will be incurred by these instances?
Response:
- A. Transfer Out charges per GB
- B. Transfer In and Transfer Out charges per GB
- C. Transfer In charges per GB
- D. No transfer charges
Answer: B
NEW QUESTION # 23
You have a data center with a 2 connection LAG. You wish to add 2 more connections, how many LOAs must you complete?
Note: Answers to this question are not verified by our experts, please study yourself and select the appropriate answers.
Contribute: Please send the correct answers with reference text/link on [email protected] to get up to 50% cashback.
Response:
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION # 24
Refer to the image.
You have three VPCs: A, B, and C. VPCs A and C are both peered with VPC B. The IP address ranges are as follows:
- VPC A: 10.0.0.0/16
- VPC B: 192.168.0.0/16
- VPC C: 10.0.0.0/16
Instance i-1 in VPC A has the IP address 10.0.0.10. Instance i-2 in VPC C has the IP address 10.0.0.10.
Instances i-3 and i-4 in VPC B have the IP addresses 192.168.1.10 and 192.168.1.20, respectively, i-3 and i-4 are in the subnet 192.168.1.0/24.
- i-3 must be able to communicate with i-1
- i-4 must be able to communicate with i-2
- i-3 and i-4 are able to communicate with i-1, but not with i-2.
Which two steps will fix this problem?
(Select two.)
Response:
- A. Change the IP address of i-2 to 10.0.0.100. Assign it an elastic IP address.
- B. Create a new route table for VPC B, with unique route entries for destination VPC A and destination VPC C.
- C. Create subnets 192.168.1.0/28 and 192.168.1.16/28. Move i-3 and i-4 to these subnets, respectively.
- D. Create subnets 192.168.1.0/27 and 192.168.1.16/27. Move i-3 and i-4 to these subnets, respectively.
- E. Create two route tables: one with a route for destination VPC A, and another for destination VPC C.
Answer: C,E
NEW QUESTION # 25
In AWS Direct Connect, which of the following is true of configuring your router to connect to the AWS Direct Connect router?
Response:
- A. In Create a Virtual Interface step, the general configuration of your router would be available for downloading.
- B. After creating a virtual interface for your AWS Direct Connect connection, you can download the router configuration file from the available link
- C. After Completing the Cross Connect step, the download link for router configuration will be available
- D. After submitting your AWS Direct Connect connection request, you will receive the router configuration details by email within 72 hours
Answer: B
NEW QUESTION # 26
A company wants to use thin clients running virtual desktops to replace 500 desktop computers used by its call center employees. The company is evaluating Amazon WorkSpaces as a solution.
A network engineer who is testing with a thin client is unable to connect to Amazon WorkSpaces. After entering credentials, the network engineer receives the following error: "An error occurred while launching your WorkSpace. Please try again." What should the network engineer do to resolve this issue?
Response:
- A. Update the company's corporate firewall to allow inbound access to UDP on port 4172 and TCP on port 4172. Open outbound ephemeral ports explicitly to allow return communication
- B. Update the inbound rules on the network ACL on the subnets used for Amazon WorkSpaces to allow UDP on port 4172 and TCP on port 4172.
- C. Update the inbound rules on the security group assigned to Amazon WorkSpaces to allow UDP on port 4172 and TCP on port 4172
- D. Update the company's corporate firewall to allow outbound access to UDP on port 4172 and TCP on port 4172. Open inbound ephemeral ports explicitly to allow return communication
Answer: C
NEW QUESTION # 27
Your company needs an inexpensive solution to host their AD data in the cloud. They do not need all of the features of AD but do need to be able to use it with WorkSpaces. What is the best solution?
Response:
- A. Deploy an AD server on an M3.large instance
- B. Hosted Microsoft AD
- C. AD Connector
- D. Simple AD
Answer: D
NEW QUESTION # 28
A company has a total of 30 VPCs. Three AWS Regions each contain 10 VPCs. The company has attached the VPCs in each Region to a transit gateway in that Region. The company also has set up inter-Region peering connections between the transit gateways.
The company wants to use AWS Direct Connect to provide access from its on-premises location for only four VPCs across the three Regions. The company has provisioned four Direct Connect connections at two Direct Connect locations.
Which combination of steps will meet these requirements MOST cost-effectively? (Select THREE.)
- A. Create four transit VIFs on each Direct Connect connection. Associate the transit VIFs with the Direct Connect gateway.
- B. Create four private VIFs on each Direct Connect connection to the Direct Connect gateway.
- C. Create four virtual private gateways. Attach the virtual private gateways to the four VPCs.
- D. Create a Direct Connect gateway. Associate the four virtual private gateways with the Direct Connect gateway.
- E. Create an association between the Direct Connect gateway and the transit gateways.
- F. Create four transit VIFs on each Direct Connect connection. Associate the transit VIFs with the four virtual private gateways.
Answer: A,D,E
Explanation:
To connect to multiple VPCs across different Regions using Direct Connect, the best option is to use a Direct Connect gateway and transit gateways. A Direct Connect gateway allows you to associate multiple virtual private gateways and transit gateways with the same Direct Connect connection. A transit gateway acts as a network hub that connects multiple VPCs and on-premises networks. By creating inter-Region peering connections between the transit gateways, you can enable cross-Region communication. Therefore, the steps are:
* Create four virtual private gateways and attach them to the four VPCs that need access from the on-premises location.
* Create a Direct Connect gateway and associate it with the four virtual private gateways.
* Create four transit VIFs on each Direct Connect connection and associate them with the Direct Connect gateway. A transit VIF allows you to connect to a Direct Connect gateway using a private ASN.
* Create an association between the Direct Connect gateway and the transit gateways in each Region. This will enable the on-premises location to access the VPCs that are attached to the transit gateways.
NEW QUESTION # 29
A two-tier application has an Elastic Load Balancing (ELB) load balancer configured in front of the application tier that is driven via RESTful interfaces. The data tier uses RDS MySQL. The company's new policies require end-to-end encryption of all data in transit.
How will you configure this requirement?
Response:
- A. Configure the ELB with a TCP listener. Configure the application instances for SSL termination.
Configure RDS for SSL, and use REQUIRE SSL grants - B. Configure HTTPS as the ELB load balancer protocol. Offload application instance encryption to the load balancer. Install your SSL certificate on Amazon RDS, and configure SSL
- C. Configure the ELB with SSL protocol. Offload encryption of application instance to the load balancer.
Install your SSL/TLS certificate on Amazon RDS, and configure SSL - D. Configure the ELB load balancer with an HTTP listener. Configure the application instances for SSL termination. Configure Amazon RDS for SSL, and use REQUIRE SSL grants
Answer: A
NEW QUESTION # 30
A company has its production VPC (VPC-A) in the eu-west-1 Region in Account 1. VPC-A is attached to a transit gateway (TGW-A) that is connected to an on-premises data center in Dublin, Ireland, by an AWS Direct Connect transit VIF that is configured for an AWS Direct Connect gateway. The company also has a staging VPC (VPC-B) that is attached to another transit gateway (TGW-B) in the eu-west-2 Region in Account 2.
A network engineer must implement connectivity between VPC-B and the on-premises data center in Dublin.
Which solutions will meet these requirements? (Choose two.)
- A. Associate TGW-B with the Direct Connect gateway. Advertise the VPC-B CIDR block under the allowed prefixes.
- B. Configure another transit VIF on the Direct Connect connection and associate TGW-B. Advertise the VPC-B CIDR block under the allowed prefixes.
- C. Configure inter-Region transit gateway peering between TGW-A and TGW-B. Add the peering routes in the transit gateway route tables. Add both the VPC-A and the VPC-B CIDR block under the allowed prefix list in the Direct Connect gateway association.
- D. Configure inter-Region VPC peering between VPC-A and VPC-B. Add the required VPC peering routes. Add the VPC-B CIDR block in the allowed prefixes on the Direct Connect gateway association.
- E. Configure an AWS Site-to-Site VPN connection over the transit VIF to TGW-B as a VPN attachment.
Answer: A,B
Explanation:
B) Associate TGW-B with the Direct Connect gateway. Advertise the VPC-B CIDR block under the allowed prefixes. This will allow traffic from VPC-B to be sent over the Direct Connect connection to the on-premises data center via TGW-B. C. Configure another transit VIF on the Direct Connect connection and associate TGW-B. Advertise the VPC-B CIDR block under the allowed prefixes. This will enable the use of the Direct Connect connection for VPC-B's traffic by connecting TGW-B to the Direct Connect gateway.
NEW QUESTION # 31
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