Error: Activation failed (No Agent/Appliance)
This error message indicates that the agent software has not been installed on the computer that you would like to protect.
To install agent software:
For Deep Security as a Service—review the section Deploy Deep Security Agents to your EC2 instances in Protect EC2 instances with Deep Security as a Service.
For Deep Security from AWS Marketplace—review the section Deploy Deep Security agents to your AWS instances in Getting started with Deep Security AMI from AWS Marketplace.