No logon servers available to process logon request
I am seeing this on my network a lot more than I should. 90% of my clients are wireless and i have been putting massive resources into resolving any possible wireless issues, but Im seeing these on a few too many desktops now which is starting to raise concerns.
I have the FSMO PDC which is a physical box, and I have 2 virtual DC's which are on the same SAN but on 2 different hosts.
What would i be looking for on my network which would cause a client to be unable to authenticate with either 3 of the DCs ?