<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta content="text/html;charset=us-ascii" http-equiv="Content-Type"> <title></title> </head> <body bgcolor="#ffffff" text="#000000"> For future reference, there's a great script on <a class="moz-txt-link-freetext" href="http://www.fedoranews.org/mediawiki/index.php/Setting_up_YUM_for_FC4">http://www.fedoranews.org/mediawiki/index.php/Setting_up_YUM_for_FC4</a>. which sets up many/select yum repositories in your yum.conf files for you. (it also enables/disables repositories when you run it, so it's very easy to manage your yum conf file!) PS. if the above link doesn't, then go to fedoranews.org/mediawiki and search for "set up yum" and you'll find it! -Mick Michael D. Berger wrote: <blockquote cite="mid000001c6171c$018eb290$2801a8c0@MBRC40" type="cite"> <blockquote type="cite"> <pre wrap="">The error output states, more or less, that <a class="moz-txt-link-rfc2396E" href="http://redhat.secsup.org/...">MailScanner has detected a possible fraud attempt from "redhat.secsup.org" claiming to be "http://redhat.secsup.org/ ..."</a> could not be resolved. Perhaps the server was down or your DNS server was screwed up. In any case I was able to display the file when I double-clicked the link. Why not try yum again? </pre> </blockquote> <pre wrap=""> Thanks for the clue. Following it, I found the problem in the nic config: default gateway address was wrong. Odd that I could talk inside my Linksys firewall, but not outside. I would have expected both fail with this error. Yum is fine now. Mike -- Michael D. Berger <a class="moz-txt-link-abbreviated" href="mailto:m.d.berger@ieee.org">m.d.berger@ieee.org</a> </pre> </blockquote> </body> </html>