[root@localhost yum.repos.d]# yum install wget
Loading "installonlyn" plugin
Setting up Install Process
Parsing package install arguments
Could not retrieve mirrorlist http://mirrors.fedoraproject.org/mirrorlist?repo=fedora-7&arch=i386 error was
[Errno 4] IOError: <urlopen error (111, 'Connection refused')>
Error: Cannot open/read repomd.xml file for repository: fedora