In the domain XPTO i have several servers with Microsoft Exchange 2003 and 2000. Happens that in one of the sites with Exchange 2000 some mailboxes from some users disaper the "SMTP" and the "X400" configuration. So that users don't have the chance to send/receive mail. What can i do so that configuration appear again? [] Ricky
Ricky wrote: > some mailboxes from some users disaper the "SMTP" and the "X400" > configuration. So you still have the tabs for Exchange but the mail adresses are disappearing. ? So please check 1. maybe you have a AD replication problem and only one DC does not have the properties. (you can tell AD users&Computers which DC it shoudl use. 2. Somethinf (and i assume nobody cann tell you that) is removing these attributes. So thats a hard job to find. So check the DC replication first. -- Frank Carius MS Exchange MVP Exchange FAQ auf http://www.msxfaq.de --