In one of the server, it shows the following log (5719), its suggested link (http://go.microsoft.com/fwlink/events.asp) is a dead link, also, by search the event log number 5719, it didn't show the same error description as below, so I wonder what the following log mean actually...do anyone have idea? Thanks source NETLOGON Event ID 5719 This computer was not able to set up a secure session with a domain controller in domain [DOMAIN NAME] due to the following: There are currently no logon servers available to service the logon request. This may lead to authentication problems. Make sure that this computer is connected to the network. If the problem persists, please contact your domain administrator. ADDITIONAL INFO If this computer is a domain controller for the specified domain, it sets up the secure session to the primary domain controller emulator in the specified domain. Otherwise, this computer sets up the secure session to any domain controller in the specified domain. For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.

Hi there shane, Try that link... http://www.microsoft.com/technet/support/ee/result.aspx?EvtSrc=NetLogon&EvtID=5719&ProdName=Windows+Operating+System&LCID=1033&ProdVer=5.2 I'm having the same problem but it may differ with hardware configuration... Here is another link i have found interesting... http://www.eventid.net/display.asp?eventid=5719&eventno=104&source=NETLOGON&phase=1 Hope this helps... The X in The Split

Thanks XXsplit Have u figure out the cause of the problem and if you have fixed it? Thanks