IBM 220 manual 106

error messages 108 failover 69

high performance modes 69 IntraNetWare error messages

108

NetWare error messages 108 pin-number assignments 72 port 62, 69

priority filters 70 priority packet mode 70 teaming 70

teaming error messages 111

troubleshooting information

106

VLAN 71

Windows NT error messages

109

expansion bays location 44 specifications 2 type 44

expansion enclosure problem 101

expansion slot cover 42 location 28 specifications 2

external options connecting 61 port connectors 29

F

failover Ethernet 69

fan sink installing 57 removing 58

fault tolerance 70

FCC Class A notice 130 features

server 2, 3 ServerGuide 21

filler panel 46 filters

priority 70

I

I/O ports 62 IDs

setting SCSI 67 IEEE 802.1p tagging 70 important notes 130 input/output connectors 61 installation sequence

DIMMs 51 hot-swap drives 50

installing adapters 41 battery 113 fan sink 57 heat sink 56 internal drives 44 memory modules 51 microprocessor 54, 55, 57 options 27

side cover 60 VRM 57

integrated Ethernet 69 functions 2 SCSI 67

internal cable connectors 29 internal drives

bays 44 installing 44

introduction 1

J

J41 connector 43 jumper blocks 30 jumpers and switches 30

K

keyboard

pin-number assignments 65 port 62, 65

problem 102 speed 13

Ethernet 69 location

cover-release latch 38 drive bays 44

external port connectors 29 internal cable connectors 29 jumpers and switches 30 key lock 38

major components 27 side cover 38 system-board option connec-

tors 28

lock

side cover 38

M

master latency timer 14 maximum sync transfer rate 18 memory

configuration changes 51 enabling and disabling 14 problem 102

settings 14 specifications 2

memory module installing 51

order of installation 51 specifications 2, 3 supported 51

messages

diagnostic error 87, 90 diagnostic text 88 Ethernet controller 108 Ethernet teaming error 111 POST error 79

SCSI error 86 microprocessor

cache 14

fan sink 57, 58 heat sink 56, 58 installing 54, 55, 57 problem 102 removing 58 specifications 2 startup 54

VRM 57

G

glare 9

H

hard disk drive activity light 5, 49 installing 44, 48, 49 specifications 2 status light 49

hardware major 27 problems 73

heat output 2 heat sink

installing 56 removing 58

height 2

high priority queue 70

host adapter settings, configure 18 hot-swap drive

backplane 49 installing 50

136 IBM® xSeries 220 User’s Reference

L

LEDs

CD-ROM drive activity 5 CPU 1 98

CPU 2 98

diagnosing problems using 98 diagnostic 98

DIMM 1 98

DIMM 2 98

DIMM 3 98

DIMM 4 98

diskette drive activity 5 Fan 1 98

Fan 2 98

Fan 3 98

hard disk drive 51

hard disk drive activity 5, 49 hard disk drive status 49 power-on 5

SCSI activity 5, 49 system error 5 VRM 1 98

VRM 2 98 lighting 9 Lights See LEDs 5 local area network

microswitches 30 model number 1 modes

Ethernet 69 monitor problem 103 mouse

pin-number assignments 66 port 62, 65

problem 102

N

network connection problems 106

networks 69 non-hot-swap drives

installing 45 NOS installation

with ServerGuide 23 without ServerGuide 24

number model 1 serial 1