CentOS 5: Meine /etc/yum.repos.d/CentOS-Base.repo

[root@centos5 ~]# mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.original

[root@centos5 ~]# vi /etc/yum.repos.d/CentOS-Base.repo

# CentOS-Base.repo
#
# The mirror system uses the connecting IP address of the client and the
# update status of each mirror to pick mirrors that are updated to and
# geographically close to the client.  You should use this for CentOS updates
# unless you are manually picking other mirrors.
#
# If the mirrorlist= does not work for you, as a fall back you can try the
# remarked out baseurl= line instead.
#
#

[base]
name=CentOS-$releasever - Base
enabled=1
baseurl=ftp://mirror.home.lan/pub/linux/centos/$releasever/os/$basearch/
gpgcheck=1
gpgkey=ftp://mirror.home.lan/pub/linux/centos/$releasever/os/$basearch/RPM-GPG-KEY-CentOS-5

#released updates
[updates]
name=CentOS-$releasever - Updates
enabled=1
baseurl=ftp://mirror.home.lan/pub/linux/centos/$releasever/updates/$basearch/
gpgcheck=1
gpgkey=ftp://mirror.home.lan/pub/linux/centos/$releasever/os/$basearch/RPM-GPG-KEY-CentOS-5

#additional packages that may be useful
[extras]
name=CentOS-$releasever - Extras
enabled=0
baseurl=ftp://mirror.home.lan/pub/linux/centos/$releasever/extras/$basearch/
gpgcheck=1
gpgkey=ftp://mirror.home.lan/pub/linux/centos/$releasever/os/$basearch/RPM-GPG-KEY-CentOS-5

#additional packages that extend functionality of existing packages
[centosplus]
name=CentOS-$releasever - Plus
enabled=0
baseurl=ftp://mirror.home.lan/pub/linux/centos/$releasever/centosplus/$basearch/
gpgcheck=1
gpgkey=ftp://mirror.home.lan/pub/linux/centos/$releasever/os/$basearch/RPM-GPG-KEY-CentOS-5

#contrib - packages by Centos Users
[contrib]
name=CentOS-$releasever - Contrib
enabled=0
baseurl=ftp://mirror.home.lan/pub/linux/centos/$releasever/contrib/$basearch/
gpgcheck=1
gpgkey=ftp://mirror.home.lan/pub/linux/centos/$releasever/contrib/$basearch/RPM-GPG-KEY-CentOS-5