>Thanks for your reply, I don't know what you mean by proxyarp can you 
>please elaborate on that.  

Basically, it tells PPPd to respond to traffic for more than one
IP address.  Read the man page and the HOWTO on pppd for a 
better description.


>I know my ISP is forwarding requests to my second static IP 
>through the first one.  

This is good.  Now you need to:
        - setup proxyarp on your PPPd end
        - make sure your ISP supports proxyarp on their terminal server
        - configure the routing on your end
        - Configure IP forwarding from your PPP to ETH interfaces.


>The following is my routing table, 
>lets say IP#1 -> 199.253.157.9  IP#2 -> 199.253.157.10
>what should I add to my routing table to accomplish routing all request to 
>IP#1 to be forwarded to my local IP 192.168.73.2


Ok, first, you have listed (2) different subnets here:

        199.253.157.x
                and
        192.168.73.x

The 199.253.157.9 and 199.253.157.10 addresses are your
public addresses right?  If you are assuming you will be
getting a dynamic IP address in addition to your (2) static
IP addresses, this won't work unless you are going to route
a whole SUBNET.  

If you really only have those (2) addresses, your PPP interface 
should be, say, 199.253.157.9.  Next, 199.253.157.10 should be made
available from 199.253.157.9.

If this sounds right, you need to setup route statements like:

route add -host 199.253.157.10 netmask 255.255.255.0 199.253.157.9

Then.. you'll also need to setup IPFWADM to forward 199.253.157.10
onto your ethernet network.  

A first guess at this would be:

        /sbin/ipfwadm -F -a accept -S 0.0.0.0 -D 199.253.157.10


Good luck.  Realistically, you'll probably have to join the PPPd
email list to get the help you need for this.  Were are only lowly
MASQ people here.  :)  Definately let us know what you use when 
you get this running (i'm curious too).  

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