Juniper-networks J4350 Bedienungsanleitung Seite 284

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J4350 and J6350 Services Router Getting Started Guide
W
warnings
battery handling ................................... 232
DC power cables................................... 209
DC power disconnection .......................... 210
DC power plant and chassis ground ................78
DC wiring sequence ............................... 212
DC wiring terminations ........................... 213
DC-powered J4350 and J6350 routers, restricted
access installation only ...........................75
earthed mains socket (Norway and Sweden
only) ............................................. 215
electrical ........................................... 206
ESD strap to prevent router damage................10
follow lifting guidelines..............................83
general ............................................. 203
grounded equipment .............................. 214
installation ......................................... 221
jewelry removal.................................... 233
laser and LED...................................... 227
levels defined ...................................... 201
lightening activity.................................. 235
maintenance and operational..................... 231
multiple power supply disconnection ............ 215
operating temperature ............................ 236
personnel .......................................... 204
power disconnection .............................. 217
product disposal ................................... 238
rack-mounting requirements...................... 222
ramp angle......................................... 226
read installation instructions...................... 221
restricted access location for DC-powered
routers ........................................ 22, 83
rotating fans, compact flash replacement ........ 152
safe rack order for multiple routers.................83
telecommunications lines......................... 219
TN power system .................................. 218
Waste Electrical and Electronic Equipment (WEEE)
Directive, recycling equipment ...................... 246
Web access, secure See secure access
Web browser, modifying Internet Explorer for
worldwide version of JUNOS software ................53
WEEE (Waste Electrical and Electronic Equipment)
Directive, recycling equipment ...................... 246
weight
J4350.................................................14
J6350.................................................14
rack-mount requirements ...........................72
windows, J-Web, unpredictable results with multiple ... 5 8
wire gauge
for grounding cables.................................86
for telecommunications lines ..................... 219
wiring guidelines
DC wiring sequence warning ..................... 212
DC wiring terminations warning.................. 213
radio frequency interference (RFI)..................75
signaling limitations .................................75
suppressing electromagnetic interference (EMI) ...75
working directory, setting ................................66
X
X.21 DCE cable pinou
ts ................................ 193
X.21 DTE cable pinou
ts................................. 193
Y
yellow alarm See minor (yellow) alarms
264 Index
Seitenansicht 283
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