Do you have a routable internal network, or are you using masquerade?
> -----Original Message-----
> From: Paul Smith [SMTP:[EMAIL PROTECTED]]
> Sent: Friday, July 28, 2000 10:34 AM
> To: [EMAIL PROTECTED]
> Subject: ipchains question
>
> Hello all,
>
> What is the basic ipchains command that allows internal computers to
> make use of a redhat 6.2 machine gateway for browsing the internet.
> I've been playing around with ipchains using different commands, but
> don't seem to beable to get my internal machines to browse the
> internet. I've read the Howto and man pages, but I just want to get my
> internal machines browing first before I even move onto tightening
> security and such. My ethernet cards are working, I can ping off both
> ends (outside onto the internet and internally to clients). My internal
> client machines have private ipnumbers, same subnet as internal gateway
> card, my isp dns numbers are in place. Am I missing something? Do the
> network cards need to be lined up a certain way (internal eth0, external
> eth1 is how I have it now)? Ipchains is set up, I can issue commands
> and then delete the chains. I have even got it to block ping packets,
> but no browsing seems to work from my client ends. Do I have to give
> the browsers on my internal machines port numbers, or is the gateway
> configuration enough?
>
> Thanks ahead of time,
>
> Paul
>
>
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