10/9/2009 1:27:00 PM: testdomain\server1$ Active directory computer lookup Unknown error (0x80005000)
This computer account cannot be found in active directory domain "testdomain"
10/9/2009 1:27:17 PM: domainserver User lookup Unknown error (0x80005000) TESTDOMAIN\Administrator
same but for a user account.
10/9/2009 1:34:38 PM: testdomain.local The server is not operational.
Service cannot contact this domaincontroller by LDAP.
(name resolution problem, firewalled,...)