CA Spectrum is capable of integrating with Microsoft LDAP and users can log in through Active Directory.
Version: Any Spectrum version
Component: SPCOCK - Spectrum OneClick
You can specify the CA Spectrum LDAP settings on the OneClick home page. As a CA Spectrum administrator, you can specify the appropriate values in the LDAP server settings section.
Follow these steps:
How to configure Spectrum to authenticate with Secure LDAP (LADPS)