Hello all, At my current job the time has come to unify our LDAP infrastructure into one tree (preferably). The basics are working but we are not sure how to restrict which users can log into which machines. What we would like is for everyone in the (for example) "infra" group to log into all machines while people in the "development" group can only log into development servers. From an initial Google my options seem to be: * LDAP based netgroups * OpenSSH - AllowGroups, DenyGroups * PAM - mod_access Does anyone have any real world, in the trenches experience they would be willing to share? I would like to know which is the most maintainable and easy to hand-over to more junior admins. Thanks, Fred. _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos