You can't have the same network on multiple interfaces unless
you do bridging.  Since bridging is BAD.. You need to add
another network address.  ie:

Linux Ethernet:                 MASQ'ed Ethernet:
192.168.0.1                     192.168.0.[2-254]

Linux PLIP:                     MASQ'ed PLIP:
192.168.1.1                     192.168.1.2


After you get that working, you'll need to:

        1) add another IPCHAINS Masq line to support MASQing 
           on the 192.168.1.x network 
        2) Add forward lines to able to forward packets back 
           and forth from the 192.168.0.x and 192.168.1.x networks.

--David


>I have three hosts on the 192.168.1.0 network all but the masqing box 
>will respond to the laptop...  I think my chains are messed
>up...  Here is my policy...  I know its messy but I needed to get it up to
>do homework...
>Chain input (policy reject)
>
>ACCEPT ALL ----- 192.168.1.0/24        ANYWHERE        N/A
>ACCEPT     all  ------  anywhere              st131140.ithaca.edu   n/a
>ACCEPT     all  ------  anywhere              anywhere              n/a
>
>Chain forward (policy REJECT):
>MASQ       all  ------  192.168.1.0/24        anywhere              n/a
>MASQ       all  ------  anywhere              192.168.1.0/24        n/a
>
>Chain output (policy REJECT):
>ACCEPT     all  ------  anywhere              192.168.1.0/24        n/a
>ACCEPT     all  ------  st131140.ithaca.edu   anywhere              n/a
>ACCEPT     all  ------  anywhere              anywhere              n/a

.----------------------------------------------------------------------------.
|  David A. Ranch - Linux/Networking/PC hardware         [EMAIL PROTECTED]  |
!----                                                                    ----!
`----- For more detailed info, see http://www.ecst.csuchico.edu/~dranch -----'
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