Juniper M Series Monitoring And Troubleshooting Manual page 804

M Series and T Series Routers Monitoring and Troubleshooting Guide
T640 router....................................................................287
TX Matrix Plus router.........................................618,
TX Matrix router...................................................617,
redundant Routing Engines...................................580,
automatic failover.......................................................598
backup
configure to assume mastership on loss of
keepalives.........................................................585
configuring.............................................................578
display....................................................................580
behavior, default.........................................................600
checklist for monitoring.............................................591
commands for monitoring........................................591
show chassis craft-interface............................191
show chassis
hardware..............................564, 576, 592,
show chassis redundancy................................591
show chassis
routing-engine.........575, 577, 580, 592,
show log mastership..........564, 582, 592,
configuration......................................................599,
configure
backup....................................................................579
master.....................................................................579
determining which one you are logged in
to..........................................................................575,
errors, in mastership log...........................................603
groups, configuring.....................................................586
LEDs..................................................................................186
on M20 router craft
M20 router, figure........................................................594
M40e and M160 routers.................................595,
master
configuring.............................................................578
description.............................................................579
to backup switchover, manual.............581,
to backup switchover, reasons
mastership
checking LEDs for...............................................578
checking Routing Engine LEDs
displaying.....................................................577,
mastership log
event codes..........................................................582
problems, avoiding.....................................................586
configuration file, copy from one Routing
Engine to another..........................................588
configurations, synchronize...........................588
same Routing Engine type,
same version of Junos OS,
760
619
618
585
601
602
603
686
576
interface..........................182
596
603
for...............582
for................578
602
using.................586
using..................586
redundancy log messages.......................................603
status.................................................................................191
redundant SCGs
commands for monitoring
request chassis scg offline slot
number..............................................................658
show chassis
craft-interface....................657, 658, 661,
show chassis environment...................657,
show chassis environment
show chassis hardware....................................657
environmental status................................................660
hardware information...............................................659
LEDs, states....................................................................661
mastership, displaying at the command
line................................................................................662
returning.........................................................................664
swap test........................................................................663
redundant SFMs
alarms.............................................................................695
bringing online.............................................................699
checklist for monitoring............................................683
commands for monitoring............................683,
request chassis sfm master
request chassis sfm slot
request chassis sfm slot
show chassis alarms.........................................695
show chassis craft-interface...............690,
show chassis environment..............................691
show chassis hardware....................................687
show chassis sfm....................................688,
show log chassisd..............................................696
show log messages...........................................695
environmental status.................................................691
errors
in chassisd log file..............................................696
in messages log file...........................................695
failure, verifying............................................................697
hardware information................................................687
LEDs
status from craft interface
information......................................................690
mastership
from craft interface
from summary status.......................................693
switching...............................................................700
operation
on M160 router....................................................687
on M40e router....................................................687
Copyright © 2012, Juniper Networks, Inc.
662
660
scg......................657
698
switch.............700
online....................699
restart....................697
694
693
information...................694