Network installation server for Ubuntu

[Tapas Mishra]

On Wed, Sep 8, 2010 at 4:36 PM, shali Kallumpuram
<vidyaserveradmin at gmail.com> wrote:
>
> For creating the server i have installed a DHCP server and TFTP and tried a
> netboot.tar.gz and its working but i need to install my customized cd over
> network.
> any suggestions???
Does your customized CD has same vmlinuz and initrd
and directory structure as normal Ubuntu ISO has?