Index
Symbols
4-post rack
mounting brackets
.......................................................
103
mounting the switch
...................................................
108
power cord tray installation
.....................................
106
power cord tray removal
.............................................
171
removing the switch
....................................................
152
requirements
...................................................................
69
48-port RJ-45 line card
description
........................................................................
34
LEDs
....................................................................................
36
network port LEDs
..........................................................
37
48-port SFP line card
description
........................................................................
33
LEDs
....................................................................................
35
network port LEDs
..........................................................
37
8-port SFP+ line card
description
........................................................................
32
LEDs
....................................................................................
35
network port LEDs
..........................................................
37
A
AC power
See
power
AC power supply
See
power supply
accident, steps to take
.......................................................
235
acoustic noise compliance
...............................................
242
adjustable mounting brackets, installing
....................
103
agency approvals
.................................................................
239
airflow
clearance requirements for
.........................................
73
environmental requirements
....................................
66
fan tray installation
.......................................................
116
fan tray removal
............................................................
159
overview
............................................................................
44
ALM (Alarm) LED
....................................................................
24
altitude, acceptable range
..................................................
66
approvals, agency
................................................................
239
attenuation in fiber-optic cables
......................................
78
Australia-New Zealand Declaration of
Conformity
..........................................................................
243
B
battery
handling
..........................................................................
220
before you call
........................................................................
186
brackets, installing
................................................................
103
C
cabinet installation
..............................................................
108
clearance requirements
...............................................
73
requirements
.....................................................................
71
cabinet removal
.....................................................................
152
cables
AC power cord specifications
....................................
83
connector cable, requirements
..................................
77
fiber-optic cable power budget,
determining
...................................................................
91
fiber-optic cable power margin,
determining
..................................................................
92
fiber-optic cables, connecting to a
transceiver
...................................................................
127
fiber-optic cables, disconnecting from a
transceiver
..................................................................
170
fiber-optic cables, maintaining
...............................
179
fiber-optic characteristics
..........................................
78
See also
fiber-optic cables
grounding cable and lug specifications
.................
59
grounding cable and lug, connecting
....................
129
jumper cord
......................................................................
83
line card cable maintenance
....................................
178
power cord tray, installing
.........................................
106
power cord tray, removing
..........................................
171
reducing radio frequency interference
(RFI)
...............................................................................
65
cage nuts
installing
..................................................................
104, 110
removing
..........................................................................
154
calculating power consumption
.......................................
85
Canadian EMC compliance
..............................................
240
certification and training, Dell
..........................................
185
247