Juniper M10i Hardware Manual page 239

SNMP process.......................................................31
status
command for displaying................................77
tools required........................................................87
S
safety information......................................................135
See also warnings
safety standards.........................................................168
SDRAM module
install instructions...............................................129
removal instructions...........................................129
seismic (earthquake), designed level..........................173
serial number
AC power supply.................................................192
CFEB...................................................................190
DC power supply................................................192
HCM...................................................................191
in output from show chassis hardware
command........................................................189
PIC......................................................................191
Routing Engine...................................................193
SFP
installation instructions.......................................106
removal instructions...........................................105
shipping carton
unpacking.............................................................47
shipping crate
repacking............................................................195
show chassis alarms command....................................80
show chassis cfeb command........................................73
show chassis environment command..........................76
show chassis fpc pic-status command..........................74
show chassis hardware command.............................189
show chassis routing-engine command........................77
signal dispersion........................................................183
signaling, distance limitations....................................175
Simple Network Management Protocol See SNMP
single-mode fiber-optic cable See cable, fiber-optic
site
electrical wiring specifications............................175
environmental specifications..............................173
preparation
checklist........................................................41
instructions....................................................41
routine inspection.................................................73
small form-factor pluggable See SFP
SNMP
as tool for monitoring...........................................32
process (software module in Routing Engine).......31
software, JUNOS See JUNOS Internet software
SONET/SDH analyzer, use of........................................74
specifications
AC power cord....................................................178
AC power supply...................................................20
cable...................................................................183
DC power and grounding.............................179
Routing Engine management ports..............187
See also cable, PIC
clearance around rack...........................................44
DC power supply..................................................21
electrical.............................................................178
cable and wiring..........................................175
grounding....................................................177
environmental....................................................173
fire safety............................................................141
power
drawn by hardware components.................176
system.........................................................175
rack
connection to building structure....................44
mounting hole spacing..................................44
size and strength...........................................42
thermal output....................................................173
standards compliance................................................168
support, technical See technical support
surge protection.........................................................175
syntax conventions....................................................xviii
system
architecture...........................................................33
description..............................................................3
T
T1 PIC, pinouts for RJ-48 cable...................................200
tables, routing and forwarding.....................................29
technical support
contacting JTAC..................................................xxiv
telco rack See rack
temperature, acceptable range...................................173
thermal output...........................................................173
tolerances..................................................................173
tools required
chassis
installation.....................................................55
returning for repair or replacement.............195
unpacking from shipping carton....................47
hardware components
replacing on operational router......................87
returning for repair or replacement.............195
traceroute command....................................................79
transmission distances, fiber-optic cable....................183
troubleshooting
CFEB.....................................................................83
CLI commands......................................................79
fan tray.................................................................84
LEDs
hardware components...................................80
HCM..............................................................80
overview of tools...................................................79
PIC........................................................................84
Index
215
Index