Sun Java System Messaging Server 6.3 Administration Guide

25.4.7 Other Message Store Logging Features

Messaging Server provides a feature called telemetry that can capture a user’s entire IMAP or POP session into a file. This feature is useful for debugging client problems. For example, if a user complains that their message access client is not working as expected, this feature can be used to trace the interaction between the access client and Messaging Server. See Check User IMAP/POP/Webmail Session by Using Telemetry