This guide describes how to install an IP25 board in a CHALLENGE™, POWER CHALLENGE™, Onyx®, POWER Onyx™, or Reality Station™ system. It contains the following chapters:
Chapter 1, "Overview," provides a description of the IP25 board, including features, allowable configurations, and software compatibility.
Chapter 2, "Installation Instructions," describes how to install the IP25 board in the customer's system.
Chapter 3, "Returning the Old CPU Board," provides brief instructions for returning the old CPU boards.