Date: Sun, 1 Feb 2004 14:17:54 +0100 From: Paul Schenkeveld <fb-net@psconsult.nl> To: freebsd-net@freebsd.org, Sandeep kumar Davu <sdavo@cs.kent.edu> Subject: Re: Strange routing configuration problem Message-ID: <20040201131754.GA44597@psconsult.nl> In-Reply-To: <401EE394@webmail.kent.edu> References: <401EE394@webmail.kent.edu>
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On Sun, Feb 01, 2004 at 05:20:43AM -0500, Sandeep kumar Davu wrote: > I have 3 machines running freebsd 4.5. I want to configure one of as a router. > One machine (A) has a IP of 131.123.36.65 (dc0). This needs to be connected to > another machine (B) 131.123.36.102 (ed1)through a machine (R) that has two > network cards 131.123.36.98(dc0) and 131.123.36.101(dc1). The netmask for the > every ip is 255.255.255.192 (CANT CHANGE THIS). Given your netmask, both IP addresses of R are in the same subnet as machine B. The card in R which is on the same subnet as A should have an IP address between 131.123.36.66 and 131.123.36.94. > I am able to ping A to R, R to A. Firstly I could not ping B to R. I figured > out that B was unable to find the lladdr or R and added a static route in R. > > $route add 131.123.36.102 -interface dc1 > $arp -s 131.123.36.102 _ll_addr_ > > Doing so I could ping from R to B. > > Now heres the problem > >From B I can ping to one interface of R dc1. But I cannot get to the other > interface dc0 nor to A. > > I have configured the machine R to be a router. gateway_enable="YES" > router_enable ="YES" > > Even this did not help at all. I dont know where I am doing a mistake. > There is something that needs to be filled in. > Can anyone please help me here. > I am stuck in this for days. > > Regards > sandeep Regards, Paul Schenkeveld, Consultant PSconsult ICT Services BV
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