This is totally my own fault; but I hope somebody smarter can dig me out. I installed FC-3 and carelessly configured the IP address as dynamic. Everything worked fine, but the network admin did *not* approve. I edited the ifcg-eth0 files for a static IPaddr and everything works fine EXCEPT the proxy no longer works. Initially, I let the automatic probe set up the proxy and all was well. With the static IPaddr it no longer works. Reconfigure with proxy probe - can't use proxy to get off site. Putting the proxy in manually same failure Using the site-wide script same failure (slightly different error message) Same problem with both Firefox and Konqueror. Other machines (RH7.3) continue to work. TIA Pat