Hello,

we have SBS 2003 (not R2) and only 3 mailboxes. At the moment, one mailbox 
has about 7 GB and much mails with big attachments (we have to send and 
receive big attachments up to 10 MB). Opening emails in Outlook 2003 needs 
sometimes up to 2 or 3 minutes.

Is there a 'practical' limit for mailboxes in Exchange or how can we 
perform the email access?

We habe a 100Mb/1000Mb network an an small HP server with P4 3GHz and 2GB 
ram.

Thanks for any suggestions.

Tim

What's the disk spec where the Exchange databases are housed? Are you seeing
any obvious bottlenecks with PerfMon?

You mention it's SBS, what else is this box doing?

Oliver

0X8004010F
exmerge errors
Exhange Ate Email Messages
Information Store service shuts down continuously
Public Folder Permissions