Hi, We are trying to migrate the users and computers from a domain between two different forest Domain A has Windows 2003 DC and Domain B has Windows 2008 R2 DC and trying to migrate from Windows 2003 to Windows 2008. While we migrate the computer we get the below error. ERR2:7666 Unable to access server service on the machine 'auditechnician.ana_domain'. Make sure netlogon and workstation services are running and you can authenticate yourself to the machine. hr=0x800706ba. The RPC server is unavailable. Your early help is appreciated in this regards

Hello, any firewall running between them, by default enabled on Wndows server 2008 R2? Is the used account member of the administrators group in each domain?Best regards Meinolf Weber Disclaimer: This posting is provided "AS IS" with no warranties or guarantees , and confers no rights.

Hi Meinoff, We tried with the migration account which had the required priveledges on both the domains , the issue is resolved now.Thanks for your help.

Hi Meinoff, We tried with the migration account which had the required priveledges on both the domains , the issue is resolved now.Thanks for your help. Hello, please post the solution you have used, so anybody here can benefit from it.Best regards Meinolf Weber Disclaimer: This posting is provided "AS IS" with no warranties or guarantees , and confers no rights.