Hii guys
i have a windows 2008 R2 forest that only contains 2 2008R2 sp1 domain controllers. recently i had promoted a new ADC at my DR site.
ADC was successfully promoted and automatic connections was created to the Head office site and DR site. things are looking really fine.
but in my event log of new ADC i see the following events appear.
The processing of Group Policy failed. Windows could not authenticate to the Active Directory service on a domain controller. (LDAP Bind function call failed). Look in the details tab for error code and description.
EventID-1006
ErrorCode-49
The Security System could not establish a secured connection with the serverLDAP/DRsrv.Domainname/DomainName@DomainName. No authentication protocol was available.
EventID>40961
Then i tried to manually replicate the DR server with HOD servers but its failed with access denied error.
Please provide me with a solution.
Thanks
Asitha