I have a domain joined system (2008 R2), in a site that uses RODCs, that takes a very long time to log into. In the application event viewer I get warnings 6005 and 6006.
I have gone through many, many threads about this, as it seems to be a common problem. I do not think it is a GP issue, as there are other servers in the same OU and same site, that are working fine. I can log onto the machine using a local account without any problems, but if I try and use any domain account (I've tried several) it will take between 5-10 minutes for the logon to happen and will generate the 6005/6006 events.
When I eventually get logged onto the server using a domain account, I am unable to run gpresult, as it comes back with "The user does not have RSOP data". I also am unable to run GP results wizard from GPMC. So there do not appear to be any GPs being applied to the server.
The server can ping the RODC in its site. The RODC can ping the server as well. Additionally, the msDS-AuthenticatedAtDC attribute in ADUC shows a RODC from the site that the server belongs to, so I know it is at least contacting the RODC.
I have no idea why this is happening. Any help would be great.