After launching an instance that you intend to serve as a NAT (Network Address Translation) device in a public
subnet you modify your route tables to have the NAT device be the target of internet bound traffic of your
private subnet. When you try and make an outbound connection to the internet from an instance in the private
subnet, you are not successful. Which of the following steps could resolve the issue?

You are using an m1.small EC2 Instance with one 300 GB EBS volume to host a relational database. You
determined that write throughput to the database needs to be increased. Which of the following approaches
can help achieve this? Choose 2 answers

Which of the following features ensures even distribution of traffic to Amazon EC2 instances in multiple
Availability Zones registered with a load balancer?

If you’re unable to connect via SSH to your EC2 instance, which of the following should you check and possibly
correct to restore connectivity?

Will I be alerted when automatic failover occurs?

A Provisioned IOPS volume must be at least __________ GB in size

You can modify the backup retention period; valid values are 0 (for no backup retention) to a maximum of
___________ days.

If I scale the storage capacity provisioned to my DB Instance by mid of a billing month, how will I be charged?

Regarding the attaching of ENI to an instance, what does ‘warm attach’ refer to?

In the Amazon RDS which uses the SQL Server engine, what is the maximum size for a Microsoft SQL Server
DB Instance with SQL Server Express edition?