This is the case: SBS 2003 Premium, SP2. Fully updated and in normal operation. A W2000 Server is the SDC.
I re-started the SBS 2003 after changes to the registry to try to solve a problem with JUNK mail (http://www.experts-exchange.com/Networking/Misc/Q_21643849.html
). After re-starting, I couldn't launch Active Directory Users and Computers (I do not have the complete error now).
I ran DCDIAG (results attached) and looked into logs.
Found some events: 1126 under Directory Service log (error 1.txt) and saw some 1863s from 2 months ago (error 2.txt).
Access through he DC was normal an ADUC worked with no problems from the BDC.
I re-stated the SS 2003 server and now everything seems to be OK.
Question: Should I be concerned? What kind of preventive actions should I perform?
Thanks in advanced.