Date: Fri, 13 Nov 1998 12:36:26 -0800 (PST) From: Doug White <dwhite@resnet.uoregon.edu> To: Bruce Albrecht <bruce@zuhause.mn.org> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: problems with ppp -alias in -current Message-ID: <Pine.BSF.4.03.9811131235350.20228-100000@resnet.uoregon.edu> In-Reply-To: <13899.39023.617990.261655@zuhause.zuhause.mn.org>
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On Thu, 12 Nov 1998, Bruce Albrecht wrote: > Doug White writes: > > On Thu, 12 Nov 1998, Bruce Albrecht wrote: > > > > > I recently upgraded to -current (from a 12/97 vintage of -current) and > > > I can no longer access the internet from my second computer (running > > > NT) with ppp -alias. The NT box can ping/ftp/telnet to my freebsd box > > > just fine. The wierd thing is that if I run tcpdump on both rl0 > > > (ethernet) and tun0 (ppp), it appears as though the data is getting > > > sent via the ppp (tun0) connection, and the data from the internet is getting > > > received via tun0 and put out on rl0. I'm not sure what to look at > > > next. I do not have options IPFIREWALL or IPDIVERT in my kernel, but > > > I do have gateway set to YES in rc.conf. Any suggestions? > > > > I think it's working as advertised. > > One would think so, but the NT box never sees any traffic originating > from the internet. Local traffic between the FreeBSD and NT boxes > gets to the NT box just fine, but anything else looks fine according > to tcpdump, but never gets recognized by the NT box. Can it even see the packets? Do you have some sort of network traffic tool you could use to analyse it? > The NT box has TCP/IP, IP address is 10.0.2.17, subnet mask > 255.255.255.0, gateway 10.0.2.15, and the FreeBSD rl0 is configured > as 10.0.2.15, netmask 255.255.255.0 and broadcast 255.255.255.255. > This was working fine before I upgraded (although I was using a NE2000 > card then, and the NE2000 seems to have died since then), and I don't > understand why local traffic works, but anything returning from the > internet does not. What's the gateway address set on the NT machine? It should point to your FreeBSD box. Doug White Internet: dwhite@resnet.uoregon.edu | FreeBSD: The Power to Serve http://gladstone.uoregon.edu/~dwhite | www.freebsd.org To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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