It is possible to configure SAML for only one domain and just LDAP for different domains in PAM
PRIVILEGED ACCESS MANAGER
Yes we can have the solution configured for SAML and regular LDAP access.
When importing the users -> via our import wizard you have various different options:
So you will have to import the users that will sign-in via SAML to domain AAA.COM and the other domain you would just import them as LDAP.