We help IT Professionals succeed at work.

Multiple logons per account on Exchange 2003 mailstore

ncfbins
ncfbins asked
on
I have a user that shows up in the Information store logons NUMEROUS times and even gets and error stating he has too many logins to his mailbox. Any idea why this is happening?
Comment
Watch Question

Alan HardistyCo-Owner
Top Expert 2011

Commented:
Are you using ESET NOD 32 by any chance?

If so, please uninstall it from the users computer and then re-install it.

Commented:
If the user's workstation is configured for RPC/HTTP, you could see multiple connection threads to sync, etc.  You may also notice connections for mobile devices or outlook web access or maybe the user's workstation has a virus or other malware.

Author

Commented:
We use Trend Officescan, and are NOT using RPC over HTTP.

Co-Owner
Top Expert 2011
Commented:
Please run the following command from a command prompt:
Netsh int ip set chimney DISABLED
That will hopefully resolve the problem.

Commented:
Is that run on the servert or on client machines?
Alan HardistyCo-Owner
Top Expert 2011

Commented:
Ah yes - good question.
It is a server-side command.