Don't know if this applies, but this morning when booting Fedora Core 1 my connection was out and Fedora didn't recognize a network connection. I had to restart my computer with the connection working for Fedora to find it again. If this doesn't apply, sorry about that. Jim On Thu, 2004-03-25 at 13:47, Alexander Dalloz wrote: > Am Do, den 25.03.2004 schrieb Brian Tilley um 18:37: > > > After upgrading from RH 9.0 to Fedora Core 1 my internet connection is > > not working. eth0 is working, and I can ping localhost and my static IP > > address as well as domain name. When I try to fire up Mozilla I can not > > get a connection. This is what I get when running ifconfig: > > > Any suggestions greatly appreciated. > > > > Brian > > 1) check /etc/resolv.conf for having valid DNS servers in there > 2) check output of "route -n" to have a default route to the outgoing > device, eth0 I assume > 3) check output of "iptables -L -n -v" whether you block something > accidentally > 4) check the content of /etc/hosts that there is a line > "127.0.0.1 localhost.localdomain localhost" > > Alexander >