i will consider that u want NAT the communications between the workstation and the server only as mentioned above
lets say u will give the server with this static nat na ip address of 192.168.16.100
ip nat inside source static 10.1.0.23 192.168.16.100
interface fa0/0
description the interface connnected to the servver side
ip nat inside
interface fa0/1
description interface connected to clients
ip nat outside
and now from the client side u can use the 192.168.16.100 as the server address even u cam make ACLs to filter traffic to this IP
good luck
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