I have a 2011 SBS Server with approx 67 users.
Over the weekend, I added an additional 2008R2 server and promoted as a DC. This went without incident.
Today, I had a user attempt to login to her Exchange mailbox and it kept asking for her password. I checked Microsoft Exchange Management Console and when I checked her mailbox I got an error message:
Event ID: NTDS (708) NTDSA: Data inconsistency detected in table datatable of database C:\Windows\ntds\ntds.dit (4662,6202).
Source NTDS ISAM
It has worked perfectly since Monday morning at 5:00 a.m. and people work around the clock in 3 shifts with about 171 people logging in and checking email on 67 workstations. No one has had an issue except this 1 user and it started this morning.
Ideas as to how to fix this?