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Contents
. . . . . . . . . . . . . . . . . . . . . . . . . . . vii
Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . ix
Safety and environmental notices . . . . . . . . . . . . . . . . . xi
Safety label checks
. . . . . . . . . . . . . . . . . . . . . . . xi
Environmental notices and statements . . . . . . . . . . . . . . . . xiii
Laser safety . . . . . . . . . . . . . . . . . . . . . . . . . xiii
Battery notice . . . . . . . . . . . . . . . . . . . . . . . . xiv
Fire suppression systems . . . . . . . . . . . . . . . . . . . . xiv
Product recycling . . . . . . . . . . . . . . . . . . . . . . . xiv
Product disposal . . . . . . . . . . . . . . . . . . . . . . . xiv
. . . . . . . . . . . . . . . . . . . . . . xv
2109 Model C36 with Model M12 library. . . . . . . . . . . . . . . xv
Related documents . . . . . . . . . . . . . . . . . . . . . . xv
Web sites . . . . . . . . . . . . . . . . . . . . . . . . . . xvi
Getting help . . . . . . . . . . . . . . . . . . . . . . . . . xvi
Getting software updates . . . . . . . . . . . . . . . . . . . . xvi
How to send your comments
. . . . . . . . . . . . . . . . . . xvii
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Product overview
. . . . . . . . . . . . . . . . . . . . . . . . 1
System design overview . . . . . . . . . . . . . . . . . . . . . . 3
High availability . . . . . . . . . . . . . . . . . . . . . . . . 4
Reliability
. . . . . . . . . . . . . . . . . . . . . . . . . . 4
Serviceability . . . . . . . . . . . . . . . . . . . . . . . . . 5
Ports . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Numbering . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Rack mounting . . . . . . . . . . . . . . . . . . . . . . . . 6
Cooling system . . . . . . . . . . . . . . . . . . . . . . . . 6
Cable management. . . . . . . . . . . . . . . . . . . . . . . 7
Worldwide name LED card . . . . . . . . . . . . . . . . . . . . 7
Power distribution system . . . . . . . . . . . . . . . . . . . . . 7
CP blade assembly . . . . . . . . . . . . . . . . . . . . . . . . 9
CPU subsystem . . . . . . . . . . . . . . . . . . . . . . . . 9
Configuration
. . . . . . . . . . . . . . . . . . . . . . . . 10
Management. . . . . . . . . . . . . . . . . . . . . . . . . 10
Switch blade assembly . . . . . . . . . . . . . . . . . . . . . . 11
Switch blade assembly design . . . . . . . . . . . . . . . . . . 11
Fault monitoring and diagnostics . . . . . . . . . . . . . . . . . . 12
. . . . . . . . . . . . . . . . . . . . . . . 12
System status indicators . . . . . . . . . . . . . . . . . . . . 12
Software features . . . . . . . . . . . . . . . . . . . . . . . . 13
© Copyright IBM Corp. 2002, 2003
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Summary of Contents for 2109 Model M12
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