If you click on the pdf icon after searching the CD or CCO you get a much more printer friendly doc. But it is usually a chapter of some unnamed document, with an unidentified date/revision. Is there any simple way of checking which document it is, and whether there is a later revision? Thanks, Hugo _________________________________ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]