Free AWS-Certified-Advanced-Networking-Specialty Exam Braindumps (page: 54)

Page 53 of 102

Which one of these healthcheck reason codes is not a valid reason code?

  1. Elb.InitialHealthChecking
  2. Target.UnHealthy
  3. Target.NotInUse
  4. Target.InvalidState

Answer(s): B

Explanation:

Target.UnHealthy does not exist.



What are two features of an Application Load Balancer? (Choose two.)

  1. Scales to handle any amount of traffic without interference
  2. Can distribute traffic over multiple Availability Zones
  3. Can receive a static IP address
  4. Can support SSLs

Answer(s): B,D

Explanation:

The network load balancer can scale larger and receive a static IP address, but not the Application load balancer.



What must be added to your web server configuration to view the true requesting IP address?

  1. X-Actual-IP
  2. X-Forwarded-Proto
  3. X-Amzn-Trace-ID
  4. X-Forwarded-For

Answer(s): D

Explanation:

X-Forwarded-For. X-Forwarded-Proto is to see the protocol, X-Actual-IP doesn't exist and X-Amzn-Trace-ID is for Amazon's unique identifier.



What are 2 possible ALIAS records? (Choose two.)

  1. DynamoDB
  2. Elastic Beanstalk
  3. CloudFront
  4. EC2 Instance

Answer(s): B,C

Explanation:

You cannot create an ALIAS record that points to an EC2 instance or DynamoDB.






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