Hi All. I need help, I'm work in a company with three thousand users, but these have been required to rename a nomenclature. for example: person@company.com to 12345678@company.com I read about this and i want use the command DSMOD USER . one that can not find a clear example about the syntax that I should apply . hope can help me. MValera

I'm sorry. i have Exchange 2007. Thank you for you help.

In exchange 2007, the method to modify the e-mail address is to modify the variables in the E-Mail Address Policy (EAP) Dsmod user can only modify the WindowsEmailAddress, which isnt used by exchangeJames Luo TechNet Subscriber Support (http://technet.microsoft.com/en-us/subscriptions/ms788697.aspx) If you have any feedback on our support, please contact tngfb@microsoft.com

Thank you James. Sorry, i think Exchange was irrelevant, but rather I am using Active Directory 2008. I need to build a query able to rename the SAMAccountName, which could be your recomentacion? Thankx again.

So, its not about exchange? If so, please use the Windows PowerShell forum for the question which would be the most relevant place for the question. This forum is for exchange issueJames Luo TechNet Subscriber Support (http://technet.microsoft.com/en-us/subscriptions/ms788697.aspx) If you have any feedback on our support, please contact tngfb@microsoft.com