From owner-freebsd-questions  Tue Oct 12  2:31:53 1999
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Date: Tue, 12 Oct 1999 02:40:32 -0700 (PDT)
From: Todd Backman <todd@flyingcroc.net>
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To: Richard Morte <ric@sinclairassoc.force9.co.uk>
Cc: "freebsd-questions@FreeBSD.ORG" <freebsd-questions@FreeBSD.ORG>
Subject: Re: Traceroute problems via Gateway
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eh, sorry about that. I am in the middle of majordomo and nis issues right
now... 

-Todd

On Tue, 12 Oct 1999, Richard Morte wrote:

> Todd Backman wrote:
> > 
> > are you using natd?
> > 
> > On Tue, 12 Oct 1999, Richard Morte wrote:
> > 
> > > Originally I posed the question as to why Windows clients on the local
> > > (192.168.120) network couldn't access the internet vi a FreeBSD gateway.
> > > Having done alittle more digging I find that I cannot traceroute
> > > (tracert in wins) beyong the local network.
> > >
> > > I have ppp with the -alias flag set. After connecting the FreeBSD box to
> > > the net I get the ISP-assigned IP addresses substituted for the 10.0.0.1
> > > and 10.0.0.2 faked IP addresses set in ppp.conf:
> > >
> > > tun0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1500
> > >    inet 212.56.123.197 --> 195.66.129.122  netmask 0xffff00
> > >
> > > or occasionally:
> > >
> > > tun0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1500
> > >    inet 212.56.111.212 --> 255.255.255.255 netmask 0xffffff
> > >    inet 212.56.111.201 --> 192.168.53.110  netmask 0xffff00
> > >
> > > I can ping & traceroute the world from FreeBSD, but not from any windows
> > > clients. Curiously, if I traceroute one of the IP-assigned addresses
> > > from windows, I get:
> > >
> > > c:\> tracert 212.56.111.201
> > > Tracing route to 212.56.111.201 over a maximum of 30 hops
> > >  1   1ms   1ms   1ms   212.56.111.201
> > > Trace complete
> > > c:\>
> > >
> > > It seems as though tracert is able to resolve the IP address via the
> > > FreeBSD box, but the FReeBSD box is all it sees and reports a single
> > > hop.
> > >
> > > I have gateway enable="YES" in rc.conf; ppp is in -alias mode; no
> > > fireall configured; natd not running because ppp is in -alias mode.
> 
> Todd, thanks for replying.
> 
> No, natd not running - see above comment. But I do have a locally
> configured DNS and the win boxes do receive the correct name/address
> after a lookup
> 
> > >
> > > I have been through the various configurations many times, but cannot
> > > spot anyting obviously wrong. Any suggestions?
> > >
> > > Many thanks,
> > > Ric
> > >
> > >
> > > To Unsubscribe: send mail to majordomo@FreeBSD.org
> > > with "unsubscribe freebsd-questions" in the body of the message
> > >
> 
> 
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> 




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