https://community.hpe.com/t5/operating-system-microsoft/bdc-or-standalone-server/m-p/4025020#M8190 Two simple ways:<BR />1) Check in NT4 server manager<BR />2)<A href="http://support.microsoft.com/kb/167248/en-us" target="_blank">http://support.microsoft.com/kb/167248/en-us</A><BR />"Use NET ACCOUNTS to Verify Domain Controller Role<BR />At a command prompt, Cmd.exe, enter the following to determine the current role of a domain controller: <BR /><DRIVELETTER>\NET ACCOUNTS"<BR /></DRIVELETTER> Fri, 22 Jun 2007 13:14:38 GMT Igor Karasik 2007-06-22T13:14:38Z https://community.hpe.com/t5/operating-system-microsoft/bdc-or-standalone-server/m-p/4025019#M8189 hi<BR /><BR />howto recognize NT 4.0 -&gt; BDC or standalone-server ?<BR /><BR />kind regards<BR />chris Fri, 22 Jun 2007 08:08:02 GMT https://community.hpe.com/t5/operating-system-microsoft/bdc-or-standalone-server/m-p/4025019#M8189 'chris' 2007-06-22T08:08:02Z https://community.hpe.com/t5/operating-system-microsoft/bdc-or-standalone-server/m-p/4025020#M8190 Two simple ways:<BR />1) Check in NT4 server manager<BR />2)<A href="http://support.microsoft.com/kb/167248/en-us" target="_blank">http://support.microsoft.com/kb/167248/en-us</A><BR />"Use NET ACCOUNTS to Verify Domain Controller Role<BR />At a command prompt, Cmd.exe, enter the following to determine the current role of a domain controller: <BR /><DRIVELETTER>\NET ACCOUNTS"<BR /></DRIVELETTER> Fri, 22 Jun 2007 13:14:38 GMT https://community.hpe.com/t5/operating-system-microsoft/bdc-or-standalone-server/m-p/4025020#M8190 Igor Karasik 2007-06-22T13:14:38Z