Amazon ANS-C00 Practice Test - Questions Answers, Page 40

You need to quickly view inbound traffic to an instance to determine why it isn't reaching the instance properly. What is the best tool for this?

You have two enhanced networking capable instances in a placement group. One with an Intel network interface and one with an ENA. What network speed will be achieved between the two?

You have just provisioned a new VPC a with a CIDR block of 172.16.12.0/24. The entire CIDR block is fully utilized by subdividing it into 6 subnets, we will refer to these as Subnet1 through to Subnet6. The first 2 subnets (Subnet1 and Subnet2) are the same size. The last 4 subnets (Subnet3, Subnet4, Subnet5, Subnet6) are also the same size. Subnet5 is half the size of Subnet2. The address space as occupied by the first two subnets is contiguous, as is the address space occupied by the last 4 subnets. Within Subnet3 AWS reserves the address 172.16.12.129 for the VPC router. Select the correct IP address reserved by AWS for DNS in the Subnet2.

In AWS Direct Connect, which of the following is true of configuring your router to connect to the AWS Direct Connect router?

A gaming company is running an online multiplayer game in multiple AWS Regions. The company needs traffic from its end users to be routed to the Region that is closest to the end users geographically. When maintenance occurs in a Region, traffic must be routed to the next closest Region with no changes to the IP addresses being used as connections by the end users. Which solution will meet these requirements?

Your company has a DX connection and you just added a new VPC and Private VIF to which you have connected to your DX link. You copied the settings from the other VPC to ensure it's the same. Once you connected the new VIF, you began seeing problems with connectivity to both VPCs.

You checked to make sure you didn't use the same CIDR with each VPC, so what could be the problem?

An organization delivers high-resolution, dynamic web content. Internet users access the content from a variety of platforms, including mobile, tablet and desktop. Each platform receives a customized experience to account for the differences in viewing modes. A dedicated, automatic-scaling fleet of Amazon EC2 instances is used for each platform to server content based on path-based headers. Which combination of services will MINIMIZE cost and MAXIMIZE performance? (Choose two.)

When using AWS Config, which two items are stored on S3 as a part of its operation?

You have a Simple AD deployment, and you wish to use it for your Microsoft Exchange email server. You are having issues finding the AD server, why might this be?