H3C Technologies H3C S12500 Series Switches - Manual (Page 169)

159
Index
A B C D E F G I L M P R S T V
A
Affixing labels, 145
B
Backplane, 8
C
Cable management examples, 156
Cable management guidelines, 155
Cable routing recommendations, 49
Card specifications and compatibility, 120
Cleaning the air filters, 92
Configuration terminal problems, 85
Configuring in-service hardware failure diagnosis and
failure protection,
76
Configuring temperature thresholds for a card, 73
Confirming installation preparations, 26
Connecting power cords, 45
Connecting the AC power supply to a power strip with
lightning protection, 140
Connecting the switch to the network, 56
D
Displaying alarms present on a card, 80
Displaying the card information for your switch, 61
Displaying the electrical label data for your switch, 61
Displaying the operating state of fans, 77
E
Environment requirements, 115
Examining the installation site, 17
Examples, 148
F
Fan failure, 88
Fan LEDs, 130
Fan tray, 8
Filling in labels, 145
G
Grounding the switch, 37
Guidelines, 148
I
Installation tools, 23
Installing a card, 42
Installing a chassis air filter (optional), 27
Installing a fan tray, 41
Installing a lightning protector for a network port, 141
Installing a power supply, 38
Installing an expansion cable management bracket
(optional),
28
Installing an impedance carrier (optional), 26
Installing the switch in a rack, 31
Installing the switch on a workbench, 35
Interface failure, 90
Isolating a card and locating card faults, 75
L
Labels for cables, 143
Labels for devices, 145
Logging in to the switch, 49
LPU failure, 89
LPU LEDs, 132
M
Managing the power supply system, 64
MPU failure, 88
MPU LEDs, 130
P
Physical architecture, 1
Power components, 125
Power consumption/weight/dimensions, 115
Power supply system, 9
Power supply system failure, 86
Power system LEDs, 129
Powering on the switch, 54
R
Rack-mounting, 22
Rebooting your switch, 63