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146
I
NDEX
OC-3 41
single-IP mode 75, 77
single-mode fiber
comparing fiber to specifications 116
standards 110, 115
site requirements
cabling considerations 106
distribution rack requirements 107
software
loading 51
specifications 97
ambient air temperature 105
category 1 single mode fiber 117
category 2 single mode fiber 117
environmental 105
heat related 106
multi-mode fiber 112
operating humidity 105
power 106
thermal 106
statistics
ATM layer 74
ATM-layer port 74
general switch 74
physical layer 74
signaling 74
viewing 74
summary of components 16
SVC
configuring 73
switch
hot swappable 19
redundant 19
statistics 74
switching module
general 17
hot-swapping 33
installing 32
LED indicators 49
redundancy setting up 34
switching module LEDs 50
description 50
system
power on 49
preparation for installation 26
system state
hardware fault 50
normal operation 50
power-up 50
software fault 50
T
table top installation 25
taking inventory 22
technical support
3Com Knowledgebase Web Services 123
3Com URL 123
bulletin board service 124
fax service 125
network suppliers 125
product repair 127
temperature
operating 97, 106
specifications 105
storage 97
wiring closet 106
thermal
recommendations 106
thermal rating 97
transceiver see fiber optic transceiver
transmitting fiber 114
troubleshooting
control terminal 93
fans 94, 95
general 93
interface card 94
port cables 93
power supply 94
typical insertion losses 114
U
UNI
changing version 73
interface type 65
universal mounting hole pattern 27
unpacking
general 21
taking inventory 22
uploading
configuration data 75, 77
configuration data type 79
selected data types 76
single configuration data type 78
URL 123
utilities
RS-232 batch file 81
V
ventilation
wiring closet 106
verifying
maximum attenuation for mixed fibers 118
modal bandwidth 115