From owner-freebsd-isp@FreeBSD.ORG Wed Aug 31 20:43:47 2005 Return-Path: X-Original-To: freebsd-isp@freebsd.org Delivered-To: freebsd-isp@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 3E66F16A41F for ; Wed, 31 Aug 2005 20:43:47 +0000 (GMT) (envelope-from usmanbsd@yahoo.com) Received: from web80907.mail.scd.yahoo.com (web80907.mail.scd.yahoo.com [66.218.95.70]) by mx1.FreeBSD.org (Postfix) with SMTP id 2BBB143D4C for ; Wed, 31 Aug 2005 20:43:46 +0000 (GMT) (envelope-from usmanbsd@yahoo.com) Received: (qmail 46319 invoked by uid 60001); 31 Aug 2005 20:43:45 -0000 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=Message-ID:Received:Date:From:Subject:To:In-Reply-To:MIME-Version:Content-Type:Content-Transfer-Encoding; b=k9qv9iNUNoL4H7vlS+Fw1JdjIVq2HI/pcDjjC3lCh7LWBnZ8KoViVfNufpfRN9SylkdXc+dBtR+frey5pBjzXZ6+kK+ZjzYF7B9knoBaZnmABh/ETpNVvVUrpQm5XOaEGeGlQbLXZDncC/Hub9a+ICmdHgO8KM0EzPgeFHDzqcM= ; Message-ID: <20050831204345.46317.qmail@web80907.mail.scd.yahoo.com> Received: from [202.59.87.178] by web80907.mail.scd.yahoo.com via HTTP; Wed, 31 Aug 2005 13:43:45 PDT Date: Wed, 31 Aug 2005 13:43:45 -0700 (PDT) From: muhammad usman To: freebsd-isp@freebsd.org In-Reply-To: <431606E4.4030100@eobsistemas.com.ar> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Subject: Re: multihomed gateway X-BeenThere: freebsd-isp@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Internet Services Providers List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 31 Aug 2005 20:43:47 -0000 Yes, you can do source based routing in ipfw. as fwd action doesnt alters the packet. But i guess you need to recompile kernel with IP_FORWARD option. PF can also do the same. http://www.openbsd.org/faq/pf/pools.html#outgoing but not sure its possible in pf of freebsd. regards --- "Ezequiel O. Block" wrote: > Boris Samorodov wrote: > > On Wed, 31 Aug 2005 16:10:10 -0300 Ezequiel O. > Block wrote: > > > >>Boris Samorodov wrote: > >> > >>>On Wed, 31 Aug 2005 15:15:40 -0300 Ezequiel O. > Block wrote: > >>> > >>> > >>>>I'm currently running mpd as a PPPoe server, > serving 250~ users with > >>>>no problems so far, what I need now is to add > another ip pool range > >>> > >>>>from another provider, which means I need to > handle two default > >>> > >>>>gateways, one for each C class network. but it > seems that FreeBSD > >>>>cann't have two defaultrouter="" directives in > rc.conf ... i have > >>>>googled about it and couldn't find any solution > .. anyone here have > >>>>had this issue before? any clue? > >>> > >>>Maybe ipfw fwd action should fit your needs. > > > > > >>mmm I forgot to tell that each client pc gets a > public ip address, > >>such as 200.43.83.x and the server does proxy arp > on them, do you > >>think ipfw would be useful in this case? > > > > > > Proxyarp is acting at receiving packets from > internet while forwarding > > takes place at sending packets. Seems that > proxyarp is not an issue > > here. > > > > > > WBR > > You are right Boris, thanks for the info. > > Ezequiel. > _______________________________________________ > freebsd-isp@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-isp > To unsubscribe, send any mail to > "freebsd-isp-unsubscribe@freebsd.org" > __________________________________ Yahoo! Mail for Mobile Take Yahoo! Mail with you! Check email on your mobile phone. http://mobile.yahoo.com/learn/mail