Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!wuarchive!zaphod.mps.ohio-state.edu!magnus.acs.ohio-state.edu!csn!boulder!recnews From: medin@nsipo.nasa.gov (NASA ARC NSI Project Office) Newsgroups: comp.dcom.sys.cisco Subject: Re: backplane backbone, routing or bridging? Message-ID: <9106242006.AA28369@cincsac.arc.nasa.gov> Date: 24 Jun 91 20:06:43 GMT Sender: news@colorado.edu Organization: University of Colorado, Boulder Lines: 9 In-Reply-To: Your message of "Mon, 24 Jun 91 13:14:57 EDT." <9106241714.AA12454@mickey.ycc.yale.edu> Return-Path: I'll point out that you don't need OSI, just OSPF with variable length subnet mask support in the IP forwarder. Several vendors already do this. It's not rocket science, and routing technology has surpassed the point where such restrictions are required. Subnets no longer need to be connected if you do things right. Thanks, Milo