cmit 495

1. The CTO appreciated the analysis performed between the cloud service providers      (Amazon, Google, and Microsoft). She has decided to proceed with an Amazon Virtual Private Cloud. Amazon Virtual Private Cloud (Amazon VPC) enables you      to launch AWS resources into a virtual network that you've defined. This      virtual network closely resembles a traditional network that you'd operate      in your own data center, with the benefits of using the scalable      infrastructure of AWS. To begin,      the CEO would like you to provision two subnets. One subnet will be for the developers      (Subnet A), which will be provisioned with 146.38.70.105/20. The second subnet will for the marketing      department (Subnet B), which will be provisioned with 215.16.52.119/19.
   
    

2. What is the network address, broadcast address, and subnet mask for Subnet A and 

B? Perform the necessary calculations and explain your answer.