Juniper Networks J2320 Network Router User Manual


 
W
warnings
battery handling.................................................273
DC power cables.................................................252
DC power disconnection.....................................253
DC power plant and chassis ground....................109
DC wiring sequence............................................255
DC wiring terminations.......................................256
DC-powered J4350, and J6350 routers, restricted
access installation only ...................................106
earthed mains socket (Norway and Sweden
only)................................................................258
electrical.............................................................249
ESD strap to prevent router damage.....................27
follow lifting guidelines...............................117, 119
general................................................................247
grounded equipment..........................................258
installation..........................................................263
jewelry removal..................................................274
laser and LED.....................................................269
levels defined......................................................245
lightening activity...............................................276
maintenance and operational.............................273
multiple power supply disconnection..................259
operating temperature........................................277
personnel............................................................248
power disconnection...........................................260
product disposal.................................................278
rack-mounting requirements...............................264
ramp angle.........................................................268
read installation instructions...............................264
restricted access location for DC-powered
routers..................................25, 37, 38, 117, 118
rotating fans, compact flash
replacement............................................181, 184
safe rack order for multiple routers.............117, 119
telecommunications lines...................................262
TN power system................................................261
Web access, secure See secure access
Web browser, modifying Internet Explorer for
worldwide version of JUNOS software......................81
weight
J2320....................................................................17
J2350....................................................................17
J4350....................................................................30
J6350....................................................................30
rack-mount requirements...........................102, 103
windows, J-Web, unpredictable results with
multiple....................................................................88
wire gauge
for grounding cables...........................................121
for telecommunications lines..............................262
wiring guidelines
DC wiring sequence warning..............................255
DC wiring terminations warning.........................256
radio frequency interference (RFI)......................106
signaling limitations............................................106
suppressing electromagnetic interference
(EMI)...............................................................106
working directory, setting............................................96
X
X.21 DCE cable pinouts.............................................234
X.21 DTE cable pinouts..............................................233
Index 307
Index