Linux系统官网下载

CentOS-6.9-x86_64-bin-DVD1.iso
http://archive.kernel.org/centos-vault/6.9/isos/x86_64/CentOS-6.9-x86_64-bin-DVD1.iso

CentOS-6.8-x86_64-bin-DVD1.iso
http://archive.kernel.org/centos-vault/6.8/isos/x86_64/CentOS-6.8-x86_64-bin-DVD1.iso

CentOS-6.7-x86_64-bin-DVD1.iso
http://archive.kernel.org/centos-vault/6.7/isos/x86_64/CentOS-6.7-x86_64-bin-DVD1.iso

CentOS-6.6-x86_64-bin-DVD1.iso
http://archive.kernel.org/centos-vault/6.6/isos/x86_64/CentOS-6.6-x86_64-bin-DVD1.iso

CentOS-6.5-x86_64-bin-DVD1.iso
http://archive.kernel.org/centos-vault/6.5/isos/x86_64/CentOS-6.5-x86_64-bin-DVD1.iso

CentOS-6.4-x86_64-bin-DVD1.iso
http://archive.kernel.org/centos-vault/6.4/isos/x86_64/CentOS-6.4-x86_64-bin-DVD1.iso

CentOS-6.3-x86_64-bin-DVD1.iso
http://archive.kernel.org/centos-vault/6.3/isos/x86_64/CentOS-6.3-x86_64-bin-DVD1.iso

CentOS-6.2-x86_64-bin-DVD1.iso
http://archive.kernel.org/centos-vault/6.2/isos/x86_64/CentOS-6.2-x86_64-bin-DVD1.iso

CentOS-6.1-x86_64-bin-DVD1.iso
http://archive.kernel.org/centos-vault/6.1/isos/x86_64/CentOS-6.1-x86_64-bin-DVD1.iso

CentOS-6.0-x86_64-bin-DVD1.iso
http://archive.kernel.org/centos-vault/6.0/isos/x86_64/CentOS-6.0-x86_64-bin-DVD1.iso

CentOS-5.9-x86_64-bin-DVD-1of2.iso
http://archive.kernel.org/centos-vault/5.9/isos/x86_64/CentOS-5.9-x86_64-bin-DVD-1of2.iso

CentOS-5.8-x86_64-bin-DVD-1of2.iso
http://archive.kernel.org/centos-vault/5.8/isos/x86_64/CentOS-5.8-x86_64-bin-DVD-1of2.iso

官网下载：http://archive.kernel.org/centos-vault/

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