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Title
Slow LDAP User Authentication After Upgrading LDAP servers -
Description
When upgrading Domain Controllers from Windows Server 2003 to 2012 R2 authentication stops working.
Note: Windows Server 2003 is no longer a supported OS with 8.0 and above.
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Cause
The appliance LDAP User Labels are pointing to the old LDAP server IP address, all LDAP labels will need to be updated. -
Resolution
Modify all LDAP Label's and LDAP User Authentication to point to the new IP address.
- From the Home menu, click on Label Management
- Select LDAP Labels
- Click on the Associated Label Name to open the label detail
- Update the Server and Port fields as necessary
- Select Test to confirm the changes and ensure the changes are correct. Save will finalize the changes in the appliance.
- From the Home menu, click on Label Management