Found this interesting link. It wanders a little from the "Layer-3 Switching" subject, but as newbie I found it interesting. http://www.cisco.com/warp/public/cc/so/neso/lnso/cpso/l3c85_wp.htm Dave **NOTE: New CCNA/CCDA List has been formed. For more information go to http://www.groupstudy.com/list/Associates.html _________________________________ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]