1 Outside IP Addr to multiple inside IP Addrs???

[PronetSolutions]

Good Day Everyone,
On a PIX 515e, is it possible to map a single outside IP Address to multiple internal IP addresses?
I would like to map 64.58.xxx.xx to 10.0.3.20 port 3389, 10.0.3.21 port 80, and 10.0.3.22 port 8080.

Is this possible?? If so, how would I set this up???

Thanks

 

[themut]

static (inside, outside) tcp 64.58.xxx.xx 3389 10.0.3.20 3389 netmask 255.255.255.255

The same logic is applied to for the other internal hosts.