Path: utzoo!attcan!uunet!lll-winken!lll-tis!helios.ee.lbl.gov!pasteur!ucbvax!A.ISI.EDU!LYNCH From: LYNCH@A.ISI.EDU (Dan Lynch) Newsgroups: comp.protocols.tcp-ip Subject: Re: Network simulation for teaching? Message-ID: <12412201915.41.LYNCH@A.ISI.EDU> Date: 6 Jul 88 19:01:30 GMT References: <3047@Portia.Stanford.EDU> Sender: daemon@ucbvax.BERKELEY.EDU Organization: The Internet Lines: 7 Bob, You are in luck. A BSD implementation of TCP/IP should work just dandy hooked up to no network at all in the physical sense. All the code is written so that the source and destination processes can be on any machine including the same machine. You may have to fiddle with a config file to get it to "loop back" properly, but it should all work. Dan -------