I learned how to it a few years ago using the O'Reilly book on LDAP administration. That and the man pages should be all you need. Every PAM module should have a corresponding man page. I'm not sure how well the man pages are written, but I can tell you that the O'Reilly book isn't bad to have on your bookshelf.
Tim Dunphy wrote:
Hey List,
I was just wondering if anyone happened to know of a good guide to use for configuring centos clients to authenticate pam modules (such as su, sudoers, ssh, system authentication and the like) against openLDAP? I am running a FreeBSD openLDAP server, but I believe that shouldn't affect the clients ability to log in via pam/ldap.
At the moment I am googling this to not much avail!
Thanks!