I wonder if there is a way to get the response time of our Exchange 5.5 server. If I will look at it from the user prospective, what I do care about is the period of time the server took to process the request once received until it gets released regardless of how much time it took on the LAN or after it was actually left the server to the gateway.

Iím sure that some where in the logs these information are stored. The question, is there a way to get this kind of report out from the server or do I have to use a third party tools?

Thanks in advance