Dell PowerConnect J-EX4500, Hardware Manual

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components
for each model..................................................................6
installation........................................................................87
list by model.......................................................................6
overview................................................................................1
packing for shipping....................................................156
provided with the switch.............................................76
serial number label......................................................152
configuration, factory default.............................................111
restoring from the LCD panel.....................................16
configuring the switch
CLI........................................................................................117
J-Web.................................................................................118
conformity declarations ....................................................198
connecting
AC power..........................................................................101
fiber-optic cable...........................................................109
management console connection........................104
modem connection.....................................................105
out-of-band management connection...............103
switch to earth ground.......................................99, 100
Virtual Chassis cable....................................................95
connector port pinouts.........................................................34
console port
pinouts...............................................................................34
setting the speed for a modem
connection.................................................................106
contacting Dell........................................................................151
conventions, documentation.............................................xiv
cooling system.........................................................................24
See also fan tray
See also temperature
cooling, ensuring.....................................................................56
customer support..........................................................xvi, 147
D
DAC cables See direct attach copper (DAC) cables
declarations of conformity................................................198
default factory configuration..............................................111
Dell automated order-status service............................149
Dell Enterprise Training and Certification....................149
Dell online services...............................................................148
Dell product information....................................................149
Dell Support.............................................................................147
Dell support service, contacting......................................149
Dell, contacting.......................................................................151
depth, chassis.............................................................................7
diagnostic checklist.............................................................150
direct attach copper (DAC) cables
overview............................................................................46
passive, specifications.................................................48
standards supported....................................................48
disconnecting
fiber-optic cable...........................................................136
power................................................................................129
Virtual Chassis cable...................................................135
documentation conventions..............................................xiv
downloading software..........................................................xiv
E
e-mail addresses, Dell........................................................148
earth ground, connecting...........................................99, 100
earthquakes
tested toleration for shock.........................................56
electricity
wiring guidelines.............................................................55
EMC (electromagnetic compatibility)
preventing problems with...........................................55
requirements.................................................................196
standards........................................................................195
EMI (electromagnetic interference)
standards........................................................................195
suppressing......................................................................55
ENTER EZSETUP? on LCD panel......................................16
environmental specifications............................................56
ESD wrist strap
alternative grounding method to............................187
correct use of.................................................................186
verifying resistance, for safety.................................187
EU Declaration of Conformity..........................................198
European EMC compliance...............................................197
European Union Declaration of Conformity...............198
EXHAUST labels
location..............................................................................25
matching on power supply and fan
tray...........................................................................23, 26
EZSetup
configuring the switch with J-Web.........................119
configuring the switch with the CLI.........................117
launching from the LCD panel...................................16
F
factory default configuration..............................................111
restoring from the LCD panel.....................................16
FACTORY DEFAULT? on LCD panel.................................16
204
Dell PowerConnect J-Series J-EX4500 Ethernet Switch Hardware Guide