Re: redhat 7.2 routing issue.

[Rick Stevens <rstevens vitalstream com>]

awesome-dave1 juno com wrote:
> Hi,
> 	Lots of questions, here goes. Yes dns settings are set correctly. Yes i
> can ping from internal to gateway machine. I can not ping from internal
> to local isp via ip or via name.

Are you using two interfaces (one on the dialup and one on the local
network)?  If so, the local network must use your box as their gateway
AND you must have ipforwarding turned on in your kernel.

> On Thu, 28 Mar 2002 12:11:02 -0700 "Mugleston, Brad"
> <brad mugleston gwl com> writes:
>
> > Are the DNS settings on the internal machines set to the correct 
> > addresses?
> >
> > Can you ping from internal to gateway machine?
> > Can you ping from internal to local ISP?
> > Can you ping from internal to Yahoo?
> >
> > If you can answer yes to all of the above look at the Masquerade 
> > HOWTO.  If
> > you read JUST the parts for your kernel (2.4) it's not a bad setup.  
> > If you
> > read the whole thing it can get quite confusing as there have been 
> > many
> > changes between kernels.
> >
> > Good luck
> >
> > Brad
> >
> >
> >
> >
> > > -----Original Message-----
> > > From:	awesome-dave1 juno com [SMTP:awesome-dave1 juno com]
> > > Sent:	Thursday, March 28, 2002 11:46 AM
> > > To:	redhat-install-list redhat com
> > > Subject:	redhat 7.2 routing issue.
> > >
> > > Hello,
> > > 	I've got an rh 7.2 box acting as a gateway for an internal 
> > network,
> >
> > > at
> > > least that's what it's suppose to be doing. I'm using a dialup
> > > connection, and can connect to the net just fine, the rh box can 
> > do
> >
> > > everything, ping, dns lookups, web browsing, etc. However, no 
> > internal
> >
> > > boxes can see out. I have had this problem before, i solved it i 
> > think it
> >
> > > had something to do with the routing table, and i can not remember 
> > what i
> >
> > > did. If anyone has this setup working please email me.
> > > Thanks.
> > > Dave.
> > >
> > >
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--
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- Rick Stevens, SSE, VitalStream, Inc.      rstevens vitalstream com -
- 949-743-2010 (Voice)                    http://www.vitalstream.com -
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