Juniper M Series - Page 792

SCGs........................................................................401, 657
SFMs.................................................................................441
show chassis environment......................................479
SIBs....................................................................................413
SSB...................................................................................505
comments, in configuration statements.......................xlii
Compact Forwarding Engine Board CFEB..........517, 729
components
alarms, displaying................................................68, 159
built-in
FIC (M7i router).........................................................7
FPC................................................................................9
cable management system....................................356
cooling system..............................................................327
environmental status..................................................157
displaying detailed...............................................65
FRUs requiring router shutdown
CIP.................................................................16, 22, 30
FEB................................................................................5
Routing Engine..........................................................5
hot-pluggable FRUs.....................................................30
CFEB.........................................................................7, 9
CIP..........................................25, 33, 38, 42, 45, 46
Control Board..........................................................25
cooling system..........................................................7
HCM (M10i router)...................................................9
host module......................................................16, 22
host subsystem......................................................25
MCS......................................................................16, 22
PCG.......................................................................16, 22
Routing Engine..................7, 10, 12, 14, 16, 20, 23
SCB..............................................................................14
SCG...............................................................31, 34, 38
SFM.............................................................................16
SSB..............................................................................12
hot-removable and hot-insertable FRUs
CFPCs........................................................................20
cooling
system.9, 12, 14, 16, 20, 25, 30, 33, 38, 42, 46
craft
interface.14, 16, 20, 22, 25, 30, 33, 38, 42, 46
FPC (T1600 router)..............................................38
FPC (T320 router)................................................33
FPCs...................................12, 14, 16, 20, 22, 25, 30
PICs............7, 9, 12, 14, 16, 20, 22, 25, 30, 33, 38
power
supplies.7, 9, 12, 16, 20, 22, 25, 30, 34, 38, 42, 46
Routing Engine....................25, 31, 34, 38, 42, 46
SFM.............................................................................23
SFP................................................................................9
SIB...........................................25, 31, 34, 38, 42, 46
hot-removable FRUs
cooling system........................................................22
installed in router chassis, displaying....................157
key
Packet Forwarding Engine................................119
Routing Engine......................................................119
LED
locations per routing platform.........................55
status, checking.....................................................63
M10i router..........................................................................9
M20 router..........................................................................11
M40 router.........................................................................14
M5 and M10 routers.........................................................5
M7i router.............................................................................7
monitoring
method.......................................................................51
part number, displaying.............................................162
problems
solving.......................................................................114
verifying....................................................................114
redundant
cooling system (M5 and M10 routers).............5
power supplies (M5 and M10 routers).............5
returning...........................................................................163
router, returning..............................................................116
serial number, displaying...........................................162
status, displaying from craft interface.................158
swap testing...................................................................162
version number, displaying.......................................162
Control Boards.........................................................................25
alarm conditions
M120 router.............................................................86
M320 router............................................................90
T1600 router.........................................................103
T320 router.............................................................94
T640 router............................................................98
TX Matrix router , TX Matrix Plus
router...................................................................108
commands for monitoring
show chassis alarms..........................................381
show chassis environment cb.............367, 380
show chassis hardware....................................382
show log messages...........................................382
hot-pluggable FRU.................................................25, 30
LEDs..........................................................................391, 671
redundancy.........................................30, 33, 38, 42, 46
T320 router..............................................................25
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M Series and T Series Routers Monitoring and Troubleshooting Guide