>I am not sure if the following can be done with ipfwadm. Here it goes,  my 
>ISP set me up with two published static IP's I am using one for the dialin 
>gateway Linux box, I have a local network setup to access the net through 
>the gateway machine with IP masq. works fine.  I would like to forward all 
>request to the other static IP to a machine on the local network.  My ISP 
>forwards any request to both IP's to the gateway machine.  I know that I 
>can use ipportfw to forward port request to a machine on the local network, 
>but what I am trying to do is IP translation.

This would have nothing to do with MASQ or IPFWADM per se.  You need to:

        - setup proxyarp on the PPPd connection
        - have your ISP route the second IP address thru the first IP address
        - setup the proper routes on the linux box to forward the
          traffic to the second machine.

--David
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|  David A. Ranch - Linux/Networking/PC hardware         [EMAIL PROTECTED]  |
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