Netfinity FAStT EXP500 - Type 3560Features . . . . . . . . . . . . . . . . . . . . . 63Diagnostics and Test Information . . . . . . . . . 64Additional Service Information . . . . . . . . . . . 65Turning the expansion unit on and off . . . . . . 65Turning on the expansion unit . . . . . . . . 65Turning off the expansion unit . . . . . . . . 66Performing an emergency shutdown . . . . . . 67Restoring power after an emergency . . . . . . 68Clustering support . . . . . . . . . . . . . . . 69Getting help on the World Wide Web . . . . . . 69Specifications . . . . . . . . . . . . . . . . . 70Symptom-to-FRU Index . . . . . . . . . . . . . . 71Locations . . . . . . . . . . . . . . . . . . . . . 73Installing the expansion unit . . . . . . . . . . 74Getting started . . . . . . . . . . . . . . . 74Preparing the expansion unit . . . . . . . . 75Removing CRUs . . . . . . . . . . . . 75Setting the interface options . . . . . . . 76Fibre Channel (FC) loop and ID settings . 76Tray number settings . . . . . . . . . . 76Installing the expansion unit in a rack . . . . 77Completing the installation . . . . . . . . . 80Installing identification labels . . . . . . . 81Cabling the expansion unit . . . . . . . . 81Fibre Channel loop . . . . . . . . . . . 81GBICs . . . . . . . . . . . . . . . . . 81Optical Fibre Channel cable restrictions . . . 82Power cabling . . . . . . . . . . . . . . 82Installing and replacing devices . . . . . . . . . 83Working with hot-swap drives . . . . . . . . 83Installing hot-swap drives . . . . . . . . 84Replacing hot-swap drives . . . . . . . . 88Working with hot-swap power supplies . . . . 89Removing a hot-swap power supply . . . 89Installing a hot-swap power supply . . . . 90Working with hot-swap ESM boards . . . . . 93Working with GBICs . . . . . . . . . . . . 94Installing GBICs . . . . . . . . . . . . . 94Adding Netfinity FAStT EXP500 expansionunits to a loop . . . . . . . . . . . . . 95Netfinity FAStT EXP500 loop redundancy . 96Working with hot-swap cooling fans . . . . . 98Netfinity FAStT EXP500 bays . . . . . . . . . 100Hot-swap drive bays . . . . . . . . . . . 100Fan, ESM, and power supply bays . . . . . . 101Front controls and indicators . . . . . . . . . 102Rear controls, indicators, and connectors . . . 103Power supply controls, indicators, andconnectors . . . . . . . . . . . . . . . 103Fan controls and indicators . . . . . . . . 104ESM boards user controls . . . . . . . . . . 105Copyright IBM Corp. 1999, 2000 61