After setting up 30 computers with static IP addresses, we want to implement a DHCP server but do not have access to the router or any money to spend on a dedicated appliance. I have a Linux ...

If you want to control how DHCP addresses are given out, you can do so with the help of Ubuntu Server.

The Red Hat boot-disk image for network installation was kept on a DHCP/TFTP server. To get the installation running, the ROM was plugged in to the network card and the machine booted from the network ...