Domain 1.14

1. 1What is the size of the default subnet in each availability zone within the default VPC?

   1. A/20
   2. B/16
   3. C/28
   4. D/24
2. 2What is the size of the CIDR block created in the default VPC?

   1. A/20
   2. B/16
   3. C/28
   4. D/24
3. 3What is the size of the CIDR block created in a custom VPC?

   1. A/20
   2. B/16
   3. C/28
   4. DYou must select a size at VPC creation.
4. 4Which of the following offers the most available IP addresses?

   1. A/20
   2. B/16
   3. C/28
   4. D/18
5. 5Which of the following are not created as part of the default VPC? (Choose two.)

   1. AInternet gateway
   2. BSecurity group
   3. CNAT gateway
   4. DBastion host
6. 6Is the default VPC created by AWS public?

   1. AOnly if you set it to be public at creation time
   2. BYes
   3. COnly for traffic over port 80
   4. DNo
7. 7Which of the following statements are true? (Choose two.)

   1. AThe default VPC has an internet gateway attached by default.
   2. BCustom VPCs do not have internet gateways attached by default.
   3. CThe default VPC does not have an internet gateway attached by default.
   4. DCustom VPCs have internet gateways attached by default.
8. 8Which of the following statements are true? (Choose two.)

   1. AThe default VPC has a NACL created by default.
   2. BAll incoming traffic is allowed by the default security group on a VPC.
   3. CAll outgoing traffic is allowed by the default security group on a VPC
   4. DThe default security group for the default VPC allows inbound HTTP traffic.
9. 9Which of the following statements are true about both the default VPC and custom
   VPCs? (Choose two.)

   1. AThey have NACLs automatically created.
   2. BThey have internet gateways automatically created.
   3. CThey have subnets automatically created.
   4. DThey have security groups automatically created.
10. 10Which of the following are created automatically for the default VPC but not for custom
    VPCs? (Choose two.)

    1. AA route table
    2. BA subnet
    3. CA security group allowing outbound traffic
    4. DAn internet gateway

11. 11All EC2 instances in the default VPC have which of the following by default? (Choose
    two.)

    1. AAn elastic IP address
    2. BA public IP address
    3. CA private IP address
    4. DHTTP access for incoming requests
12. 12You created a new instance in the default VPC. You want this instance to be publicly
    available and serve web content. What steps do you need to take? (Choose two.)

    1. ACreate an private IP for the instance.
    2. BCreate a public IP for the instance.
    3. CNeither A nor B, these are done automatically.
    4. DUpdate the security group to allow traffic over HTTP and HTTPS to the instance.
13. 13You created a new instance in a custom VPC. You want this instance to be publicly available
    and serve web content. What steps do you need to take? (Choose two.)

    1. ACreate an elastic IP for the instance.
    2. BCreate an internet gateway for the VPC.
    3. CUpdate the security group to allow traffic over HTTP and HTTPS to the instance.
    4. DBoth A and B
14. 14Why would you use a VPC endpoint to connect your VPC to S3 storage? (Choose two.)

    1. ATo reduce the number of public IP addresses required by your VPC
    2. BTo avoid leaving the AWS network when traffic flows between the VPC and S3
    3. CTo increase security of the VPC-to-S3 traffic
    4. DTo increase the speed as compared to using a NAT instance
15. 15Which of the following does a VPC endpoint require?

    1. AInternet gateway
    2. BNAT instance
    3. CVPN connection
    4. DNone of the above
16. 16Which of the following statements about a VPC endpoint are true? (Choose two.)

    1. AIt is a hardware device.
    2. BIt is a virtual device.
    3. CIt is automatically redundant.
    4. DIt scales vertically.
17. 17Which of the following statements about a VPC endpoint are true? (Choose two.)

    1. AIt requires a VPN connection.
    2. BIt can connect to DynamoDB.
    3. CThe VPC it is attached to must have an internet gateway.
    4. DIt never routes traffic over the public Internet.
18. 18Which of these are types of VPC endpoints? (Choose two.)

    1. AInterface endpoint
    2. BPeering endpoint
    3. CGateway endpoint
    4. DService endpoint
19. 19Which of the following can a VPC gateway endpoint connect to? (Choose two.)

    1. AS3
    2. BRoute 53
    3. CA Kinesis data stream
    4. DDynamoDB
20. 20Which of the following can a VPC interface endpoint connect to? (Choose two.)

    1. AAn API gateway
    2. BA VPN
    3. CA Kinesis data stream
    4. DDynamoDB

Beschreibung

AWS (AWS - Practice Book Domain 1) Quiz am Domain 1.14, erstellt von Fausto Trindade am 22/02/2020.

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Fausto Trindade

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Português

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awsaws - practice book domain 1

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