Authentication issues after DC save mode


i told post here exchange 2010 forum.

we installed exchange 2010 windows virtualized 2008 ts environment had no exchange.
everything  ok @ first , situation arose dc went save mode during windows 2008 server backup , authentication problems began - users logged in @ time of dc save state happened asked enter credentials , rejected correct credentials. managed log in after several attempts. did not. problem widespread , random though dc  save has not occurred again. users asked name/password , rejected many times before getting in , others in - , users in can't next day , vice versa. , time in middle of session user asked name , password , again can either accepted or rejected after several attempts.  the other fact here outlook web access works without problem users.  any ideas going on?

look @ kb: http://support.microsoft.com/kb/875495
can it.


best regards, alexander trofimov


Windows Server  >  Directory Services



Comments

Popular posts from this blog

Error: 0x80073701 when trying to add Print Services Role in Windows 2012 Standard

Disconnecting from a Windows Server 2012 R2 file sharing session on a Windows 7,8,10 machine

Event ID 64,77,1008 Certificates Events Windows Server 2008, 2008R2