Date: Wed, 31 Aug 2005 13:43:45 -0700 (PDT) From: muhammad usman <usmanbsd@yahoo.com> To: freebsd-isp@freebsd.org Subject: Re: multihomed gateway Message-ID: <20050831204345.46317.qmail@web80907.mail.scd.yahoo.com> In-Reply-To: <431606E4.4030100@eobsistemas.com.ar>
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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" <ezequiel.block@eobsistemas.com.ar> 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
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