Crucial Exams

AWS Certified CloudOps Engineer Associate SOA-C03 Practice Question

An operations engineer is provisioning three private subnets-one in each of three Availability Zones-in the 10.0.0.0/16 VPC for an analytics fleet. During nightly jobs, up to 950 Amazon EC2 instances run concurrently in each AZ, and capacity planners require 10 % additional headroom. What is the smallest IPv4 CIDR mask that each subnet must use to satisfy the requirement?

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AWS Certified CloudOps Engineer Associate SOA-C03
Networking and Content Delivery
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