Domain Controller Status Unavailable

To rectify this we have to re enable the ipv6 stack under network card properties on the nic that s used by the dc.

Domain controller status unavailable. This condition may be caused by a dns lookup problem. Each domain controller periodically writes changes that occurred on other domain controllers replication partners to its local ad database ntds dit file. This operation will not continue.

P will perform a mscldap ping. U will perform a generic authenticated ldap search. This operation will not continue.

To rectify this we have to re enable the ipv6 stack under network card properties on the nic that s used by the dc. On the domain controller that s showing as unavailable ipv6 network connectivity is not enabled causing it to don t report its status. 27 june 2011 in uncategorised by marco drost.

Commands to troubleshoot issue. The following error occurred during the attempt to synchronize naming context dns name of directory partition from domain controller source dc host name to domain controller destination dc hostname the rpc server is unavailable. Right click the affected domain controller and then click properties.

The following error occurred during the attempt to synchronize naming context dns name of directory partition from domain controller source dc host name to domain controller destination dc hostname the rpc server is unavailable. Vastool status dc will provide status information about known domain controllers in the forest. In windows server 2003 click to select the show mandatory attributes check box and the show optional attributes check box on the attribute editor tab.

Expand domain nc expand dc domain and then expand ou domain controllers. On the domain controller that s showing as unavailable ipv6 network connectivity is not enabled causing it to don t report its status. If the d domain option is not used all dc s in the forest will be checked.