generalizing somewhat from my earlier note about the "securing SSH" page: http://wiki.centos.org/HowTos/Network/SecuringSSH i don't know what level of intro a page like that should have but when i've presented things like this to classes i've taught, or written short online tutorials, the very first thing i document are the packages involved. in this case, the first section might be something as simple as showing the output from: $ rpm -qa "openssh*" and, given the list of packages, a one-line description of what it's for, which ones are necessary, and which ones simply add extra functionality. and after that, i typically list every important file and directory that will come into play at some point, again with a short description. so for ssh, i would list the packages: * openssh * openssh-server * openssh-clients * openssh-askpass [optional] then list what the reader will eventually have to work with: /etc/ssh/ssh_config /etc/ssh/sshd_config ~/.ssh once the intro covers that sort of thing and maps out the terrain, every subsequent section is almost trivial. i'm just saying that that approach has worked very well for me. rday -- ======================================================================== Robert P. J. Day Waterloo, Ontario, CANADA http://crashcourse.ca Twitter: http://twitter.com/rpjday LinkedIn: http://ca.linkedin.com/in/rpjday ========================================================================
