I�m paying for a second IP with my Comcast account. Now, from their
point-of-view I should have my two Windows machines hooked up through a
straight hub into the back of the cable modem. From my point of view they
are out of their mind, plus I can�t set up an internal fileserver to share
between my two machines� a file server I explicitly do not want to share
with the world. And a test machine or two, or eight, none with �world�
access.

I want my personal machine and that of my fianc� to be presented to Comcast
through different interfaces. I have a physical eth2 if I find I can�t alias
eth0 to be the 2nd interface as well because of MAC identity, though I plan
to attempt it after I have eth2 working as I expect. Comcast will observe
her traffic and mine just as they would expect through the different
interfaces, so they can�t complain about me NAT�ing in violation of their
AUP. Any outbound not explicitly from those two machines will be in the
REJECT chain.

So much for my goal� but I do not grasp how to get there.

1) What is the best way to have our XP machines identify themselves to the
firewall?
2) How do I tell Shorewall to keep things straight? 

I plan to have the firewall cache DHCP and do Squid filtering of the web.
Blacklisting should apply to both. If I had a wish, Squid would pick which
outbound interface based upon which machine made the request. Same for DHCP.
Alas, one can�t have everything, but insight as to how to think of an
approach would be most welcome.

Thank you for your assistance.

--Romaq

------------------------------------
William (Andy) Smith
[EMAIL PROTECTED]
------------------------------------




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