Understanding IP Addressing: Everything You Ever Wanted To Know

LAN_Guru

Here is a link to an excellent IP addressing document written by a 3Com engineer in 1996 who is now with Juniper. I used this document back in 1997 to learn "everything I wanted to know" (and then some) about IP addressing.

http://web.archive.org/web/20100821112028/http://www.3com.com/other/pdfs/infra/corpinfo/en_US/501302.pdf