Juniper M7I Hardware Manual page 229

R
rack
clearance around, required.........................................38
securing to building.......................................................36
size and strength required..........................................36
standards, EIA and ETSI..............................................36
redundancy
cooling system................................................................24
power system...................................................................21
relative humidity, acceptable.............................................161
removal instructions
AC power cord................................................................110
AC power supply...........................................................107
cable
auxiliary or console port (for Routing
Engine management)..................................100
Ethernet port (for Routing Engine
management)...................................................99
FIC...............................................................................92
PIC...............................................................................92
CFEB
for maintenance or replacement....................87
CFEB-E
for maintenance or replacement....................87
CompactFlash card......................................................101
DC power cables............................................................115
DC power supply............................................................112
fan tray
for maintenance or replacement....................117
PC card.............................................................................105
PIC.......................................................................................89
Routing Engine
for maintenance or replacement....................98
SDRAM module............................................................103
SFP......................................................................................95
replacement instructions See installation
instructions, removal instructions...............................69
requirements See specifications......................................35
RJ-45 cable connector pinouts.........................................181
RJ-48 cable pinouts.............................................................182
router
component overview......................................................5
packing for shipment..................................................193
parts list.............................................................................42
Routing Engine
alarm handling by..........................................................30
configuration files, storage.........................................30
description (hardware and function).....................18
Copyright © 2010, Juniper Networks, Inc.
installation instructions
for maintenance or replacement....................98
LEDs.....................................................................................18
maintenance....................................................................72
management ports
cable specifications............................................179
description...............................................................20
See also auxiliary port, console port,
Ethernet port .....................................................20
tools required.........................................................86
management ports See auxiliary port, console
port, Ethernet port....................................................20
online/offline button.....................................................18
packet counting..............................................................30
removal instructions
for maintenance or replacement....................98
role in system architecture.........................................29
routing
table maintenance...............................................30
serial number.................................................................190
status, displaying............................................................72
tools required..................................................................86
S
safety information.................................................................126
See also warnings
safety standards....................................................................154
SDRAM See DIMM module
SDRAM module
install instructions.......................................................103
removal instructions...................................................103
seismic (earthquake)...........................................................161
serial number
CFEB.................................................................................188
CFEB-E.............................................................................188
in output from show chassis hardware
command....................................................................187
PIC......................................................................................189
power supply.................................................................190
Routing Engine..............................................................190
SFP
FIC
installing during initial router
installation...........................................................55
installation instructions..............................................96
removal instructions.....................................................95
shipping carton
unpacking the router......................................................41
Index
203