Date: Tue, 15 Oct 2002 13:27:26 -0400 From: Tim Radigan <tradigan@touchdynamic.com> To: freebsd-questions@FreeBSD.ORG Subject: ipfiltering and ppoe question Message-ID: <3DAC4FFE.9040001@touchdynamic.com>
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hi people.. i have question regarding ipfiltering and pppoe.. here at the office we have a pppoe connection.. i'm using ipfiltering to block packets, etc.. now.. my question.. when ppp connects via pppoe, my nic (rl1) is not assigned an external ip address.. however, the tun0 interface is.. when i'm designing my ipf.rules file, should i set the rules to block and/or pass on rl1, or the tun0 interface? same goes for my ipnat.rules file.. should i map the rl1 interface or the tun0 interface? any help would be appreciated.. Tim Radigan @ Touch Dynamic http://www.touchdynamic.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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