ClearOS formally Clarkconnect based of Centos…

Start by enabling the Tim S repo

To install the repo first install the public key (yes all RPM’s will now be signed)
rpm --import ftp://timburgess.net/RPM-GPG-KEY-TimB.txt

Then install the release RPM (by default the ‘timb’ and ‘timb-testing’ repo’s will be disabled)

wget ftp://timburgess.net/repo/clearos/5.2/os/timb-release-1-0.noarch.rpm
rpm -Kv timb-release-1-0.noarch.rpm
rpm -Uvh timb-release-1-0.noarch.rpm

ref http://www.clearfoundation.com/docs/howtos/adding_tim_s_repo

yum --enablerepo=timb install kmod-atl1e

ref http://www.clearfoundation.com/component/option,com_kunena/Itemid,232/catid,28/func,view/id,24438/limit,10/limitstart,50/

last you need to edit the /etc/modprobe.conf
it need to contain an alias for every network card in my case I have a TP-link installed as well so

alias eth0 r8169
alias eth1 atl1e

if you fail to get this to work ifconfig -a will have a odd tmp interface.