When planning for deployment, consider the network traffic that Worry-Free Services will generate. Worry-Free Services generates network traffic when the Worry-Free Services Server and Security Agents communicate with each other.
The Worry-Free Services Server/Scan Server generates traffic when:
Notifying Security Agents about configuration changes
Notifying Security Agents to download updated components
Connecting to the Trend Micro ActiveUpdate Server to check for and download updated components
Performing scans on the endpoints who are configured for Smart Scan
Sending feedback to the Trend Micro Smart Protection Network
Security Agents generate traffic when:
Performing scheduled updates
Performing manual updates ("Update Now")
Connecting to the Scan Server for Smart Scan
Uploading metadata to the Worry-Free Services Serverfor security threat impact assessment and investigation
Other than updates and log generation, all the other actions generate a small amount of traffic.