Lenovo ThinkSystem NE10032 RackSwitch Installation Manual page 4

Installing NE10032 Hardware and Options
Before Installing the NE10032 . . . . . . . . . . . . . . . . . . . . . 36
Installing the NE10032 in a Rack . . . . . . . . . . . . . . . . . . . . 41
Installing Port Connectors . . . . . . . . . . . . . . . . . . . . . . . 55
Removing and Replacing Components . . . . . . . . . . . . . . . 59
Removing Port Transceivers . . . . . . . . . . . . . . . . . . . . . . 60
Removing and Replacing a Power Supply Module . . . . . . . . . . . . 61
Removing and Replacing a Fan Module . . . . . . . . . . . . . . . . . 65
Removing the NE10032 from a Standard Equipment Rack . . . . . . . . . 67
Removing the NE10032 from a Lenovo System x or Power Rack. . . . . . . 68
Removing the NE10032 from a Lenovo iDataPlex Rack . . . . . . . . . . 71
Removing the Air-Duct Option . . . . . . . . . . . . . . . . . . . . . 73
Replacing the NE10032 . . . . . . . . . . . . . . . . . . . . . . . . 74
Initializing the NE10032 . . . . . . . . . . . . . . . . . . . . . 77
System Status LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Logging Into the Switch . . . . . . . . . . . . . . . . . . . . . . . . 79
Default Configuration Files . . . . . . . . . . . . . . . . . . . . . . 81
Configuring the Management Interface for Remote Access . . . . . . . . . 82
Updating Firmware . . . . . . . . . . . . . . . . . . . . . . . . . . 84
The GRUB Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . 85
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . 87
System LED Is Not Lit . . . . . . . . . . . . . . . . . . . . . . . . . 88
Port Link LED Is Not Lit . . . . . . . . . . . . . . . . . . . . . . . . 89
Temperature Sensor Warning . . . . . . . . . . . . . . . . . . . . . 90
Switch Does Not Initialize (Boot) . . . . . . . . . . . . . . . . . . . . 91
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Lenovo NE10032 Installation Guide
Required Tools . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Package Contents . . . . . . . . . . . . . . . . . . . . . . . . . 37
Environmental Requirements . . . . . . . . . . . . . . . . . . . . 37
Preventing Electric Shock . . . . . . . . . . . . . . . . . . . . . 38
Handling Static-Sensitive Devices . . . . . . . . . . . . . . . . . . 40
Cabling Guidelines . . . . . . . . . . . . . . . . . . . . . . . . 40
Installing the NE10032 in a Standard Equipment Rack . . . . . . . . . 41
Installing the NE10032 in a Lenovo System x or Power Rack . . . . . . 44
Installing the NE10032 in a Lenovo iDataPlex Rack . . . . . . . . . . 48
Installing the Air-Duct Option . . . . . . . . . . . . . . . . . . . 51
QSFP28 Port Slots . . . . . . . . . . . . . . . . . . . . . . . . . 55
Installing a Transceiver . . . . . . . . . . . . . . . . . . . . . . 56
Removing the Power Supply Module . . . . . . . . . . . . . . . . 62
Replacing the Power Supply Module . . . . . . . . . . . . . . . . 63
Removing the Fan Module . . . . . . . . . . . . . . . . . . . . . 65
Replacing the Fan Module . . . . . . . . . . . . . . . . . . . . . 66
Preparing and Returning the NE10032 . . . . . . . . . . . . . . . . 74
Configuring Vital Product Data . . . . . . . . . . . . . . . . . . . 74
Changing the Default Network Administrator Password . . . . . . . . 80
Out-of-Band Management Interface Configuration . . . . . . . . . . 83
In-Band Management Interface Configuration. . . . . . . . . . . . . 83
Rescue Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
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