Juniper ERX - RELEASE 11.1.X HARDWARE GUIDE 03-23-2010 Hardware Manual page 166

ERX 11.1.x Hardware Guide
Device Management System, NMC-RX.........................14
diagnosing problems....................................................95
diagnostic LEDs............................................................96
dimensions of ERX routers.........................109, 111, 113
dissipation, heat.........................................109, 111, 113
distribution rack.........................................................121
documentation set
comments on........................................................xv
double-bit errors
detecting.............................................................104
troubleshooting...................................................105
E
E Series routers
assigning IP address to.........................................71
cabling..................................................................47
cabling recommendations...................................124
dimensions.........................................109, 111, 113
electrical requirements.......................109, 111, 113
hardware..............................................................14
installing.........................................................21, 25
installing components...........................................77
installing modules.................................................31
lifting..............................................................21, 22
maintenance.........................................................77
management access.......................................14, 69
models....................................................................3
modules..................................................................9
power requirements...........................109, 111, 113
powering down.....................................................67
powering up..........................................................65
safety guidelines...................................27, 118, 120
site planning.......................................................117
slot groups and identification................................32
space requirements..............................................26
troubleshooting...............................................95, 96
EIA distribution rack....................................................26
ejectors, module..........................................................39
electrical requirements...............................109, 111, 113
electronic equipment, recycling.................................125
environmental requirements......................................117
ERX14xx models...........................................................4
fan tray.................................................................17
front view...............................................................5
rear view.................................................................5
ERX310 Broadband Services Router
front view...............................................................8
power cord warnings..........................................120
rear view (AC model)..............................................8
rear view (DC model)..............................................8
ERX310 router
fan tray.................................................................17
ERX705 router...............................................................6
150
Index
ERX7xx models.............................................................6
fan tray.................................................................17
front view...............................................................6
rear view.................................................................7
slot identification and grouping.............................33
ESD (electrostatic discharge) .......................................26
ESD grounding jack, chassis.........................................34
Ethernet link..............................................................101
external timing ports....................................................50
F
failure, fan.................................................................103
failures.......................................................................101
FAN FAIL LED..............................................................88
FAN OK LED................................................................88
fan tray........................................................................17
hot-swapping........................................................88
fans
failure...........................................................88, 103
installing...............................................................90
location.................................................................17
redundancy...........................................................17
removing..............................................................90
status....................................................................88
far-end receive failure................................................101
FERF (far end receive failure).....................................101
filler panel....................................................................36
filter, air.......................................................................91
Flash cards...................................................................12
flow, air........................................................................26
G
grounding jack, ESD.....................................................34
H
halt command........................................................41, 79
hardware
cable configuration.......................................47, 124
reclamation and recycling...................................125
redundancy features.............................................14
repairing and replacing.........................................37
hazardous materials, reclamation and recycling.........125
heat dissipation..................................109, 111, 113, 117
high-availability mode..................................................99
hot-swapping
fan trays...............................................................88
modules................................................................34
HSSI connectors, cabling..............................................58
humidity requirements..............................109, 111, 113
HyperTerminal.............................................................70