URLs
Etherboot Home Page: etherboot.sourceforge.net. Etherboot is a method of using diskettes to boot the Ethernet network adaptor on a node, forcing it to boot over the network.
The Linux Remote-Boot Mini-HOWTO: cui.unige.ch/info/pc/remote-boot/howto.html
SYSLINUX Home Page: syslinux.zytor.com. A most excellent project by H. Peter Anvin.
tftp-hpa: www.kernel.org/pub/software/network/tftp. Another excellent package by H. Peter Anvin.
Books
Internetworking with TCP/IP, Volume 1, 4th Edition, by Douglas E. Comer. Prentice-Hall, 2000. IBSN 0-13-018380-6.
Linux Core Kernel Commentary by Scott Maxwell. Coriolis Open Press, 1999. ISBN 1-57610-469-9.
Linux in a Nutshell, 3rd Edition, by Ellen Siever et. al. O'Reilly & Associates, Inc., 2000. ISBN 0-596-00025-1.
TCP/IP Illustrated, Volume 1, by W. Richard Stevens. Addison-Wesley, 1994. ISBN 0-201-63346-9.