Index

Symbols

[], inconfigurationstatements ............ .............xxi
{}, inconfigurationstatements........................xxi
(), insyntax descriptions................................xx
<>, insyntax descriptions.............................xx
|(pipe),insyntaxdescriptions...........................xx
#,commentsinconfigurationstatements..............xxi

A

agencyapprovals....................................... 253
air filter
cleaning instructions.............................. 129
description(hardware andfunction)................40
installationinstructions............................129
maintenance....................................... 128
removalinstructions...............................128
routineinspectionof .............................. 127
toolsrequired.... .................................. 139
weight.................................. ..............83
airflow
path throughchassis.................................40
requiredclearancearound chassis for..............62
alarm
messages, listof................................... 209
relay contacts
connecting/disconnectingwire.............. 147
description......................................34
toolsrequired.......................... .......139
wire specifications..............................74
alarms
cutoff/lamptestbutton..............................28
handling byRoutingEngine.........................54
LEDs (redandyellow)oncraftinterface...........28
mode forLCD........................................30
altitude,acceptablerange ................................62
antistaticmat,using............................. .......226
application-specificintegrated circuit See ASIC
approvals,agency....................................... 253
architecture
overview.............................................51
PacketForwardingEngine...........................51
RoutingEngine................................... ...53
ASIC
askeyelementofrouterdesign..................... 3
Distributed Buffer Manager
component onSFM.................. ..........19
role in forwarding..............................52
I/O Manager
component on FPC.............................16
role in forwarding......................... .....52
Internet ProcessorII
component on SFM ............................19
role in forwarding......................... .....52
onFPC...............................................16
onPIC................................................13
onSFM...............................................19
Packet D irector
component on FPC.............................16
role in forwarding..............................52
ATM a naly zer, u seof....................................134
attenuationinf
iber-opticcable..........................71
auxiliary port (for Routing Enginemanagement)
cable
connection duringinitialinstallation.........114
connector pinouts(DB-9)............ ........ 270
replacementinstructions.....................146
specifications...................................74
toolsrequired.................................139
description...........................................33

B

BITS input portsonCIP...................................34
braces,inconfiguration statements.....................xxi
brackets
angle,insyntaxdescriptions........................xx
square,inconfigurationstatements ............... xxi

C

cable
auxiliary or console port (for Routing Engine
management)
connecting during initialinstallation .........114
replacing........................ .............. 146
toolsrequired.................................139
Ethernet port (forRouting Engine management)
connecting during initialinstallation .........114
replacing........................ .............. 146
toolsrequired.................................139
Index 279