hai all, i have just installed FC-6. internet was not working so i stopped IPv6 using these 3 things: 1. added these 2 in "/etc/modprobe.conf": alias net-pf-10 off alias ipv6 off 2. changed "/etc/sysconfig/network": NETWORKING_IPV6=no 3.) /sbin/chkconfig ip6tables off after that i was checking my gmail account using Firefox :-). BUT when i tried to update "yum", i get an error. here is the ouput from my terminal ---------------------------------------------------------------------------------------------------------------------------- [root@localhost unix]# yum check-update Loading "installonlyn" plugin Setting up repositories Could not retrieve mirrorlist http://mirrors.fedoraproject.org/mi...ore-6&arch=i386 error was [Errno 4] IOError: <urlopen error (110, 'Connection timed out')> Error: Cannot find a valid baseurl for repo: core [root@localhost unix]# ----------------------------------------------------------------------------------------------------------------------------- with Firefox my internet is working fine, what is the trouble now? ___________________________ -- http://arnuld.blogspot.com/