An Elastic IP address is a public IP address that allows you to access this virtual machine via the public Internet.
Continuing in the Amazon Web Services console, in the left pane under , click.
Click , then click .
A newly assigned public IP address appears in the list. Keep a record of this IP address.
Select the check box next to the new IP address, then click .
Select the instance ID for the openSUSE Linux VM (the currently running AMI instance), then click .
Continue with Section A.6, Creating an Elastic Block Store Volume.