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Category: AWS-CDA (v.1)

Exam AWS-CDA: AWS Certified Developer – Associate (update Oct 27th, 2016)

Which two approaches can satisfy the objectives?

A corporate web application is deployed within an Amazon VPC, and is connected to the
corporate data center via IPSec VPN. The application must authenticate against the
on-premise LDAP server. Once authenticated, logged-in users can only access an S3
keyspace specific to the user. Which two approaches can satisfy the objectives? Choose 2
answers

You advise them to:

You are providing AWS consulting services for a company developing a new mobile
application that will be leveraging Amazon SNS Mobile Push for push notifications. In order
to send direct notification messages to individual devices each device registration identifier
or token needs to be registered with SNS; however the developers are not sure of the best

way to do this. You advise them to:

What is a possible solution to prevent this happening?

You have written an application that uses the Elastic Load Balancing service to spread
traffic to several web servers Your users complain that they are sometimes forced to login
again in the middle of using your application, after they have already togged in. This is not
behavior you have designed. What is a possible solution to prevent this happening?


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