Dave C <[EMAIL PROTECTED]> wrote:
>
> eth0     65.202.10.11 assigned by DHCP (Cable Modem)
> eth0:1   192.128.1.1
> 
> I would agree, to make everything tightly secure a second NIC would do
> this and I thought aliasing would provide me with a better than
> nothing solution while not jeopardizing security.

I suppose another factor might be performance.  If a machine behind the
masq firewall wants to send or receive a lot of data from the internet,
that traffic will appear on your local LAN twice.  Once when it goes
between the masq box and the cable modem, and again when it travels
(demasqueraded) from the masq box to the target machine.  High collision
rates could result.

-- 
   [EMAIL PROTECTED] (Fuzzy Fox)      || "Nothing takes the taste out of peanut
sometimes known as David DeSimone  ||  butter quite like unrequited love."
  http://www.dallas.net/~fox/      ||                       -- Charlie Brown
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