Juniper-networks MX480 Manual de usuario Pagina 360

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 366
  • Tabla de contenidos
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 359
DPC cables
connecting......................................................................100
DPCs
cable
installation instructions....................................224
removal instructions..........................................222
components......................................................................12
connecting......................................................................100
description.........................................................................10
holding.............................................................................140
installing...........................................................................192
LEDs....................................................................................39
maintaining............................................................130, 138
reinstalling
after chassis installation.............................79, 94
removing.........................................................................190
before chassis installation..........................72, 86
replacing..........................................................................190
status, checking..........................................130, 138, 152
storing...............................................................................142
terminology.....................................................................139
troubleshooting.............................................................152
dual-wide MICs
installing...........................................................................212
E
earthquakes
site preparation for........................................................56
tested toleration for seismic...................................283
electrical specifications............................................297, 301
electricity
safety warnings............................................................264
site wiring guidelines..................................................305
electromagnetic
compatibility See EMC
pulse.................................................................................305
electronic emission Class A notice
Canada.............................................................................277
European Community.................................................277
United States.................................................................279
electrostatic bag
using to store components......................................248
EMC (EMI)
standards........................................................................275
suppression...................................................................305
EMP (electromagnetic pulse).........................................305
Enhanced MX Switch Control Boards See MX SCBEs
environmental specifications..........................................283
ESD
preventing damage to components by..............248
Ethernet port
description........................................................................33
Ethernet port (for Routing Engine management)
cable
connection during initial installation..............97
replacement instructions.................................188
specifications........................................................310
European Community Class A notice............................277
F
fan
LEDs....................................................................................49
LEDs on the craft interface........................................40
fan tray
installing..........................................................................169
maintaining.....................................................................124
reinstalling
after chassis installation..............................77, 92
removing..........................................................................168
before chassis installation...........................71, 85
troubleshooting.............................................................152
fiber-optic
power budget calculation........................................308
field-replaceable units.........................................................161
fire safety requirements.....................................................249
Flexible PIC Concentrators See FPCs
font conventions....................................................................xxii
FPCs..............................................................................................16
components......................................................................18
LEDs....................................................................................39
maintaining.....................................................................132
reinstalling
after chassis installation............................80, 95
removing
before chassis installation..........................73, 87
replacing..........................................................................194
status, checking....................................................132, 154
troubleshooting.............................................................154
G
graceful switchover.......................................................177, 178
grounding
equipment warning....................................................265
requirements warning...............................................265
grounding (electrical) specifications
AC-powered router.....................................................294
DC-powered router.....................................................294
Copyright © 2013, Juniper Networks, Inc.336
MX480 3D Universal Edge Router Hardware Guide
Vista de pagina 359

Comentarios a estos manuales

Sin comentarios