Which protocol for remote authentication of users is required?

A customer wants to remotely manage its IBM Storwize V7000.

Which protocol for remote authentication of users is required?
A . Lightweight Extensible Authentication Protocol (LEAP)
B . Lightweight Directory Access Protocol (LDAP)
C . Challenge Handshake Authentication Protocol (CHAP)
D . Secure Socket Layer (SSL)

Answer: B

Explanation:

Reference: https://www.ibm.com/support/knowledgecenter/ST3FR7_8.1.1/com.ibm.storwize.v7000.811.doc/svc_configremoteauthldap.html