After deploying vIDB as a separate appliance in VCF fleet manager and adding LDAP as an Identity Source. Users and Groups get synced but the users do not contain the Email address in VCF Operations UI ->Access Control page.
Users cannot login with their email address as username in VCF Operations.
VCF Operations 9.0.x
There is a requirement for 'username@domain' login format in 9.0.x versions. users must manually append the domain to their email address for successful login.
The problem arises when customers want to log in using only [email protected]. This has been resolved in version 9.1, which allows login with just the username if it uniquely identifies the user.