 | | | Dual NIC cards - Need help | Dual NIC cards - Need help 2006-02-26 - By Bret Stern
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> -- --Original Message-- --
> From: Rick Stevens [mailto:rstevens@(protected)]
> Sent: Saturday, February 25, 2006 6:28 PM
> To: Getting started with Red Hat Linux;
> bret_stern@(protected)
> Subject: Re: Dual NIC cards - Need help
>
> On Sat, 2006-02-25 at 16:47 -0800, Bret Stern wrote:
> > I have installed two NIC cards on a Dell Poweredge 1300.
> >
> > I'm routing port 80 through my firewall to my web server.
> > These requests arrive via eth0.
> >
> > Eth1 is used to access a backend database via perl cgi
> > scripts called on the host Apache httpd server.
> >
> > One card is on subnet 192.168.0.xx
> > One card is on subnet 192.168.5.xx
> >
> > I can ping both networks. However, I cannot see any of
> > the Samba and Windows 2000 servers on my network.
>
> Can you ping the various machines in question? Can you do a
> traceroute
> and verify which interface they're listening on?
>
> > My plan is to have perl scripts access the backend
> > database.
> >
> > Any ideas on why I cannot see my internal network using
> > the gnome Network explorer? Or is it a good thing not
> > being able to see the internal network?
>
> This is most commonly a route issue, but it could be a firewall or
> iptables issue. Could you send us the IP map of what you have and
> possibly a better description of what you have set up (what's plugged
> into each switch, etc.)
>
> -- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- --
> - Rick Stevens, Senior Systems Engineer rstevens@(protected) -
> - VitalStream, Inc. http://www.vitalstream.com -
> - -
> - Admitting you have a problem is the first step toward getting -
> - medicated for it. -- Jim Evarts (http://www.TopFive.com) -
> -- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- ---- --
>
I'm going to re-start this project. The same problem with one of the nic
cards not starting on boot was happening AND...AND...AND I'm re-installing
Fedora 4 on the system after a filesystem failure.
What is the typical procedure for setting up two nic cards on a
host system meant to provide http/web services?
If a how-to exists, please point me.
sunday fun,
Bret Stern
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