From owner-freebsd-isp Wed May 28 04:17:40 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.5/8.8.5) id EAA06709 for isp-outgoing; Wed, 28 May 1997 04:17:40 -0700 (PDT) Received: from dot.ishiboo.com (user15246@dot.ishiboo.com [208.128.22.10]) by hub.freebsd.org (8.8.5/8.8.5) with SMTP id EAA06704 for ; Wed, 28 May 1997 04:17:38 -0700 (PDT) From: kneel@dot.ishiboo.com Received: (qmail-queue invoked by uid 520); 28 May 1997 11:17:35 -0000 Message-ID: <19970528111735.15242.qmail@dot.ishiboo.com> Subject: Re: a routing problem... To: luigi@labinfo.iet.unipi.it (Luigi Rizzo) Date: Wed, 28 May 1997 05:17:35 -0600 (MDT) Cc: isp@FreeBSD.ORG In-Reply-To: <199705280951.LAA16895@labinfo.iet.unipi.it> from "Luigi Rizzo" at May 28, 97 11:51:16 am X-Mailer: ELM [version 2.4 PL24 ME8a] Content-Type: text Sender: owner-isp@FreeBSD.ORG X-Loop: FreeBSD.org Precedence: bulk > Hi, > > I would like to place a router on a /24 net as follows: > > X.Y.Z.0/24 X.Y.Z.208/28 > > --+---.....---+------+- -+----+-----+ > | | | | | | > H1 ..... H3 +--[router]----+ H4 H5 > > the router (a FreeBSD machine) has 2 interfaces configured as > follows: > > ed2: X.Y.Z.26 netmask 0xffffff00 on the /24 side > de0: X.Y.Z.218 netmask 0xfffffff0 on the /28 side > > I would like the router to do proxyarp on the /24 side for machines on > the /28 side. ppp has a simple way to allow this, but I haven't found a > suitable solution now. Any idea ? > > Thanks > Luigi > -----------------------------+-------------------------------------- > Luigi Rizzo | Dip. di Ingegneria dell'Informazione > email: luigi@iet.unipi.it | Universita' di Pisa > tel: +39-50-568533 | via Diotisalvi 2, 56126 PISA (Italy) > fax: +39-50-568522 | http://www.iet.unipi.it/~luigi/ > _____________________________|______________________________________ > How about: arp -s H4 auto pub arp -s H5 auto pub or arp -f file where file: H4 auto pub H5 auto pub -- Neal Fachan kneel@ishiboo.com