troubleshooting Question

NetDiag failing on LDAP test

Avatar of Cobra25
Cobra25 asked on
Microsoft Legacy OSMicrosoft Server OSWindows Server 2003
7 Comments1 Solution723 ViewsLast Modified:
Hi everyone,

I have 2 domains, and, when i run netdiag on any of the DC's from either domain, i get the same error. It shows a failure when connecting to the OTHER domain for some reason. For example, if i run netdiag on, i get the following error:

[FATAL] Cannot do NTLM authentic LDAP bind to '': invalid credentials
[FATAL] Cannot do negogiate authenticated LDAP bind to '': invalid credentials
[WARNING] Failed to query SPN registration on DC ''

and then it repeats the same using the other DC's name.

I can understand the invalid credentials part because they have different passwords, but why are they connecting to each other? I do not have a trust or anything setup between the 2 domains. Thanks for any helps


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