Date: Mon, 13 Aug 2007 08:57:58 -0700 From: Julian Elischer <julian@elischer.org> To: Rajkumar S <rajkumars@gmail.com> Cc: freebsd-net@freebsd.org Subject: Re: ng_nat connected to ng_ether not working? Message-ID: <46C07F86.6000201@elischer.org> In-Reply-To: <46C07D0A.1010301@elischer.org> References: <64de5c8b0708130133i51c1918bg5ad8ab3c6e381f5b@mail.gmail.com> <46C07D0A.1010301@elischer.org>
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Julian Elischer wrote: > Rajkumar S wrote: >> Hi, >> >> I am trying to connect an ng_nat node between ng_ether:upper and >> ng_ether:lower so that all packets traversing via ng_ether node gets >> nat'd. But it does not seems to be working. >> >> I am using the follwoing commands to connect rl1: and ng_nat >> >> ngctl mkpeer rl1: nat upper out >> ngctl name rl1:upper nat >> ngctl connect rl1: nat: lower in >> ngctl msg nat: setaliasaddr x.x.x.x > > ng_nat assumes you have IP packets > ng_ether gives you ethernet packets. I should add, that you probably want to divert the IP packets from the IP layer by using ipfw, a divert socket, and a netgraph divert ksocket, (Or a ipfw netgraph ipfw rule if you are using 7.0, I don't believe it is in 6.x) > >> >> (I have also swapped out with in in the above set of commands, just in >> case, but with same results) >> >> with warm regards, >> >> raj >> _______________________________________________ >> freebsd-net@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-net >> To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org" > > _______________________________________________ > freebsd-net@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscribe@freebsd.org"
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