From owner-freebsd-isp Wed May 28 03:27:16 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.5/8.8.5) id DAA05116 for isp-outgoing; Wed, 28 May 1997 03:27:16 -0700 (PDT) Received: from labinfo.iet.unipi.it (labinfo.iet.unipi.it [131.114.9.5]) by hub.freebsd.org (8.8.5/8.8.5) with SMTP id DAA05092; Wed, 28 May 1997 03:27:09 -0700 (PDT) Received: from localhost (luigi@localhost) by labinfo.iet.unipi.it (8.6.5/8.6.5) id LAA16895; Wed, 28 May 1997 11:51:16 +0200 From: Luigi Rizzo Message-Id: <199705280951.LAA16895@labinfo.iet.unipi.it> Subject: a routing problem... To: isp@freebsd.org Date: Wed, 28 May 1997 11:51:16 +0200 (MET DST) X-Mailer: ELM [version 2.4 PL23] 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/ _____________________________|______________________________________