Juniper M320 Hardware Manual page 391

show chassis fpc pic-status
show chassis hardware command...............................299
SIBs
components.....................................................................79
description........................................................................79
LEDs...............................................................................19,
maintaining....................................................................279
replacing.........................................................................259
signal dispersion......................................................................111
signaling, distance limitations...........................................95
single-mode fiber-optic cable See cables,
fiber-optic
site
electrical wiring guidelines.........................................95
environmental specifications....................................93
preparation
checklist...................................................................85
small form-factor pluggable See SFP
SONET/SDH analyzer, use
specifications
AC power cord...............................................................102
cable....................................................................................111
power........................................................................107
Routing Engine management
clearance around rack...................................................91
electrical..........................................................................102
environmental.................................................................93
power
drawn by hardware
power system..................................................................96
rack
connection to building
front-mount flange hole
mounting bracket hole
size and strength...................................................87
thermal output...............................................................93
wires to external alarm-reporting
standards compliance........................................................351
startup, system
monitoring.......................................................................176
status indicator lights for Routing
support, technical See technical support
surge protection......................................................................95
Switch Interface Boards See SIBs
syntax conventions..............................................................xxiv
T
taking components offline
FPCs.....................................................................................18
Copyright © 2015, Juniper Networks, Inc.
command.......................276
81
of...........................................276
ports..............115
components...................96
structure.....................87
spacing....................87
spacing.......................87
devices...........115
Engine.......................31
taking host subsystem offline..........................................213
technical support
contacting JTAC...........................................................xxvi
telco rack See rack
temperature, acceptable range.........................................93
thermal output........................................................................93
tolerances..................................................................................93
tools required
chassis
returning for repair or
hardware components
returning for repair or
replacement...................................................................186
traceroute command..........................................................283
transmission distances, fiber-optic
troubleshooting
CLI commands.............................................................283
cooling system..............................................................287
fans....................................................................................287
FPCs.................................................................................289
fuses.................................................................................290
PIC......................................................................................291
power system................................................................292
U
U (rack unit)..............................................................................87
unpacking the router............................................................123
W
warnings
battery handling...........................................................335
Class 1 laser....................................................................332
Class 1 LED......................................................................332
copper conductors (DC
electrical..........................................................................341
grounding........................................................................342
grounding equipment
installation.....................................................................324
jewelry removal............................................................336
laser and LED.................................................................331
laser beam......................................................................333
levels defined.................................................................313
lightning activity...........................................................337
maintenance and operational................................335
midplane energy hazard
multiple power supplies
operating temperature..............................................338
power disconnection.................................................344
power removal.............................................................348
Index
replacement.............308
replacement.............308
cable......................111
power).............................347
................................................341
..........................................343
disconnection..............343
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