Index - Dell PowerConnect J-EX8216 Hardware Manual

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