Global catalog server problem.

[Guest]

Hi!

I have move a existing GC server to another new server and make the new server to a GC server. A error window is appears when add user to group in AD.

Error information:

A global catalog server cannot be located to verfiy that the user logon name done not already exist in the enterprise.

I cannot make sure where is problem.

Any help will be great...

Have a nice day........

THANKS

 

[Jetro]

Make the old server as GC server once again. Having multiple GC servers in
the enterprise didn't harm anybody yet.
Check DNS/ForwardLookupZones/{domain}/_msdcs/gc/_tcp/ _ldap records.