HP Surestore L10 Service and User Manual (Short- and Long-Wave) - Page 124

trap IP address deletion 59 chassis, opening warning 64, 86 child hub See also hub configuring 60 definition 60, 117 configuration loop cabling 32 configurations options 95 standard 92 connections, port completing installation of 38 verifying 40 connections, RS-232 terminal emulator settings 46 terminal settings 47 connectors caution 87 cleaning 87 troubleshooting 76 controller updating firmware 50, 82 D data rate requirements 100 default values resetting 59 SNMP names 59 depth 108 device agent code caution 50, 52 updating 52, 81 device map troubleshooting 77 devices addressing 32, 38 connecting to the hub 38 hardware/software requirements 100 preparing for installation 32 supported wave type 100 troubleshooting 68, 75 verifying connection 40 diagnostic tests running 64 distances increasing 13 maximum supported 104 maximum supported for cascaded long- wave hubs 19 maximum supported for cascaded short- wave hubs 18 maximum supported for single short-wave hub 17 drivers requirements 100 troubleshooting 75 dumb terminal. See terminal dynamic recognition of nodes 13 E EIA height 27 exchange part number long-wave hub 98 short-wave hub 98 F failed nodes 13 fan module description 16 part number 98 removing 89 replacing 88 fans troubleshooting 73, 74 fault LED diagnostics for 64 during self-test 25, 31 long-wave hub 15 short-wave hub 14 troubleshooting 68, 70, 73, 74, 75 features 13 physical characteristics 108 122 Index