Every morning for the last couple of weeks I have had
users unable to access network drives after they log in.
There is no error on their machine as they log in.
In reviewing the security log on the DC (Win2k3), I see
that these users do not have the normal log entry
for "Directory Service Access", event ID 565. I am
logging both successes and failures but I get no failures
for the DS access. Finally, after numerous attempts at
logging on, the user will gain access to the drives and
there will be entries in the log for DS access.
I am unable to figure out why the user is not being
granted, or due to lack of failure audits even
requesting, DS access. Can anyone shed light on this?