I am using Microsoft Exchange Server 2007. How can I get a list of messages exchanged (sent/received) to/from a domain?

Try this shellcommand for getting the number of send itemsGet-MessageTrackingLog -ResultSize Unlimited -Start "10/17/2009 8:00AM" -End "11/17/2009 5:00PM" -eventid Send >"c:\send.xls"This will read the message tracking logs and then pull the report to send.xlsYou can change the parameter event ID from SEND to RECIEVE and you will get the report for recieved ones.Raj

If you want to run the command for ALL of your hub transport servers, and want to limit it to a domain, try this powershell command.get-transportserver | Get-MessageTrackingLog -ResultSize Unlimited -Start "10/17/2009 8:00AM" -End "11/17/2009 5:00PM" -eventid Send | WHERE {$_.recipients -like "*domainname.com*"} > "c:\send.xls"