C. They must begin and end with a fonrvard slash (/).
D. They cannot contain Basic Latin (ASCII) characters.
The user passwords (login profiles) of IAM users can contain any Basic Latin (ASCII)
An organization is planning to host a Wordpress blog as well a joomla CMS on a single instance
launched with VPC. The organization wants to have separate domains for each application and
assign them using Route 53. The organization may have about ten instances each with two
applications as mentioned above. While launching the instance, the organization configured two
separate network interfaces (primary + ENI) and wanted to have two elastic IPs for that
It was suggested to use a public IP from AWS instead of an elastic IP as the number of elastic
IPs is restricted. What action will you recommend to the organization?
A. I agree with the suggestion but wil prefer that the organization should use separate subnets
with each ENI for different public IPs.
B. I do not agree as it is required to have only an elastic IP since an instance has more than one
ENI and AWS does not assign a public IP to an instance with multiple ENIs.
C. I do not agree as AWS VPC does not attach a public IP to an ENI; so the user has to use
only an elastic IP only.
D. I agree with the suggestion and it is recommended to use a public IP from AWS since the
organization is going to use DNS with Route 53.
A Virtual Private Cloud (VPC) is a virtual network dedicated to the user's AWS account. It
enables the user to launch AWS resources into a virtual network that the user has defined. An
Elastic Network Interface (ENI) is a virtual network interface that the user can attach to an
instance in a VPC. The user can attach up to two ENIs with a single instance. However, AWS
cannot assign a public IP when there are two ENIs attached to a single instance. It is
recommended to assign an elastic IP in this scenario. If the organization wants more than 5
E|Ps they can request AWS to increase the number.
What is the default maximum number of VPCs allowed per region?