Deployment of windows 2000 prof

Hi,
I am theriotically aware of Deployment/RIS of Windows 2000 prof. But when it comes to implementing I am encountering problems.
I have created the answer file for the win2kprof. I have copied the unattend.txt and unattend.bat file to a floppy and tried to install on a new machine with only DOS and partitioned,formatted drives.
I have learnt that we have to install the client for windows network software and map the network drive of the server to the local system.
Can anybody please guide me on where can I get that software and how do I install it. And also the syntax to map the network drive.
The network card on my client machines are Realtek RTL8139(A)PCI Fast Ethernet Adapter