Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!ub!csn!boulder!recnews From: vaf@Valinor.Stanford.EDU (Vince Fuller) Newsgroups: comp.dcom.sys.cisco Subject: Re: backplane backbone, routing or bridging? Message-ID: Date: 26 Jun 91 15:34:29 GMT Sender: news@colorado.edu Organization: University of Colorado, Boulder Lines: 7 In-Reply-To: Your message of Wed, 26 Jun 91 00:43:37 MDT Return-Path: Office: Pine Hall 167, (415) 723-6860 Greg, I don't think there's anything illegal about having multiple subnets on the same cable with different subnet masks provided that all routers agree on the subnet/mask pairs. OSPF with variable-length subnet masks should be able to handle this. --Vince