3Com 4005 Installation And Maintenance Manual page 77

I
NDEX
Numbers
3Com Knowledgebase Web Services 67
A
ambient temperature, maximum 16
B
Backplane architecture 14
C
cable management 16, 27
Cable management device
installing in a rack 23
chassis
fan tray 37
modules 44
power supply 31
regulatory compliance 20
regulatory compliances 20
specifications
power 18
clearance, chassis in rack 16
conventions
notice icons, About This Guide 7
text, About This Guide 7
country requirements, power 18
D
depth 15
dimensions 15
distance guidelines
100BASE-LX cable 54
long-haul transceiver 54
F
fan tray 37
installing and removing 37
Fast Ethernet Interface Modules 49
fiber-optic warnings 19
G
GBIC transceivers 63
Gigabit Ethernet Interface Modules 53
H
hot insert 59
hot swap 59
humidity specifications 16
I
Installing the cable tray
rack-mount installation 23 to ??
interface modules
Fast Ethernet 49
Gigabit Ethernet 53
L
laser and LED warnings 19
LEDs
Fast Ethernet Interface Modules 52
Gigabit Ethernet Interface
Modules 56
Switch Fabric Mgmt Module 46
M
MIBs 67
Minimum requirements for normal
operation 12
modules 11
troubleshooting 65
O
online technical services 67
P
pinouts
10BASE-T (MDI) port 50, 53
console cable 47
console port 47
power
cords 31
requirements 18
Power supplies 9
power supply
installing and removing 29
R
rack installation 17
space needed 17
redundant power supplies 9
regulatory compliance 20
returning products for repair 69
RS-232
9-pin-to-25-pin cable pinout 47
9-pin-to-9-pin cable pinout 47
S
safety
standards supported 20
Safety precautions 17, 18, 22 to 23
Switch backplane architecture 14
Switch elements 11
Switch modules 11
Switch setup 9
T
technical support 67
3Com Knowledgebase Web
Services 67
network suppliers 68
product repair 69
temperature specifications 16
torque specification for screws 17
troubleshooting
modules 65
power supply 35
V
ventilation requirements 16
W
warnings
fiber-optic 19
safety 20
weight 15
width 15
77