What are sources from which an Isilon cluster can obtain authentication data about a user attempting seenagape 9 years ago What are sources from which an Isilon cluster can obtain authentication data about a userattempting to access the cluster? A. LDAP, NIS, and filedb B. FTP, filedb, and samdb C. HTTP, LDAP, and samdb D. NIS+, HTTP, and NIS ← Previous question Next question →