Refer to the exhibit. You have deployed a Linux EC2 instance in Amazon Web Services (AWS) with the settings shown on the exhibit What next step must the administrator take to access this instance…

Question

Exhibit

Options

• AConfigure the user name and password.
• BEnable source and destination checks on the instance
• CEnable SSH and allocate it to the device
• DAllocate an Elastic IP address and assign it to the instance.

• A
  9% (2)
• B
  4% (1)
• C
  4% (1)
• D
  83% (19)

Explanation

The next step the administrator must take to access the Linux EC2 instance from the internet is: Elastic IP (EIP) Requirement: By default, when an EC2 instance is launched in AWS, it receives a public IP address from Amazon's pool, which is not static. This IP address can change, for example, if the instance is stopped and started again. To have a static IP address, you need to allocate an Elastic IP (EIP), which is a persistent public IP address, and then associate it with the Public Accessibility: Without an Elastic IP, the instance may not be accessible over the internet after a reboot or stop/start sequence. Assigning an Elastic IP ensures the instance can be accessed consistently using the same IP address.

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