An administrator needs to enable single sign-on (SSO) within the Management Center. To enable SSO, the
administrator needs to configure:

A.
sso.authMode=ltpa in ltpa.properties.

B.
vmm.primaryAdminPwd in vmm.properties.

C.
ResolveIdentity action in struts-extension.xml.

D.
UserRegistrationType in MemberRegistrationAttributes.xml.