External Access to PIX through DSL modem

[cambo2k]

I would like to be able to SSH or open the PDM on a PIX 501 at a remote location. I can get this to work fine for a cable modem as the IP address is given to the external interface on the PIX. The issue with the DSL sites is that the DSL modem also assigns IP addresses. (192.168.2.10 for example). What I think i need to do is NAT the external address to that IP that the DSL modem is giving the external interface on the PIX.

Please let me know if you have any ideas, or if I am on the right track.

Thanks!

 

[cambo2k]

Another copy is in the PIX forum. Please respond there, I posted this in the wrong forum. Thank you