Table of Contents

Numerics
A
B
C
D
E
F
G
H
I
K
L
M
N
O
P
R
S
T
U
V
W

Index

Numerics

100BaseT

cabling specifications (table)     2-32

maximum cable lengths (table)     2-33

transmission specifications     2-32

A

accessories package (figure)     A-5

AC-input power

power cords

disconnecting (figure)     7-24

international options (table)     2-17

length     2-16

plugs and coupler (figure)     2-17

power shelf

installing (figure)     7-27

optional     1-30

optional,double level (figure)     1-31

power cords, disconnecting (figure)     7-24

power cords, reconnecting (figure)     7-30

removing (figure)     7-26

seating (figure)     7-28

standard     1-27

standard (figure)     1-26

power subsystem

back panel of the power shelf (figure)     1-28

electrical specifications (table)     1-51

operation (caution)     1-26

power shelf (figure)     1-26, 1-31

specifications     1-51

power supply

bay designations     3-78

checking replacement     7-21

description     1-29

faceplate features (figure)     1-29

input current rating     1-51

input power rating     1-51

installing (figure)     7-19

LEDs     1-29, 5-8, 5-14, 7-21

line frequency     1-51

output current     1-51

output voltage     1-51

rated input voltage     1-51

reinstalling (figure)     3-78

reinstalling after rack-mounting chassis     3-78  to 3-80

removing (figure)     3-12, 7-17

service requirements     3-71

acoustic noise specification, system     1-52

agency approvals     1-53

air filter

description and recommendations     1-42

door

closing (figure)     7-15

opening (figure)     7-11

installing (figure)     7-14

maintenance     7-10  to 7-15

removing (figure)     7-12

removing (for cleaning or replacement)     7-11

required for operation (caution)     1-42

air flow

blank switch fabric card carrier     1-5

cleaning filter     7-13

clearance around chassis     5-36

clearance around chassis (caution)     1-41

movement through chassis     1-39

temperature sensors     1-41

alarm card

audible alarm cut-off switch     1-25

cable connection (figure)     3-67

connecting devices to     2-34

connector location (figure)     2-34

connector pinout     2-34, 3-68

connector pinout (table)     2-35

critical, major, and minor LEDs     1-24, 5-32

description     1-23, 5-31

faceplate features (figure)     1-23

LEDs

alarm card status     1-25

critical, major, and minor alarms     1-23

CSC     1-25

SFC     1-25

switch fabric card status     5-31

system error display     5-31

locations in upper and lower card cages (figure)     7-79

orientation in lower card cage (figure)     7-84

removing and replacing     7-78  to 7-83

removing from upper card cage (figure)     7-80

replacing in upper card cage (figure)     7-82

SELV connection requirements     1-24

site alarm connector     1-23, 1-24, 5-31

status LEDs     5-31

alphanumeric LED displays

at startup     4-4  to 4-9

description     1-18

GRP     5-25

GRP (figure)     5-24

line card (figure)     5-28

using for troubleshooting     5-6

altitude specifications, system     1-52

anchor clips

installing (figure)     A-14

removing (figure)     3-42

antistatic wrist strap

test resistance (caution)     2-6

wear while handling power modules (caution)     3-11, 3-14

approvals, agency     1-53

assistance, obtaining technical     xviii

asynchronous serial ports

See auxiliary port; console port

Asynchronous Transfer Mode, interface configuration     4-26

ATM

See Asynchronous Transfer Mode, interface configuration

attaching cables

AC-input power shelf     3-70  to 3-71

alarm card     2-34  to 2-35, 3-67  to 3-68

auxiliary and console port     3-61

bonding and grounding cable     3-45  to 3-47

DC-input power shelf     3-72  to 3-76

GRP     3-61  to 3-66

line cards     3-57  to 3-60

auxiliary port

connecting devices to     3-63

connector pinout     2-26

description     1-20, 2-24

B

backup running configuration (caution)     7-73

banner, system     4-9

blank card filler panel (caution)     1-22

blower module

air circulation clearances     1-41

controller card     1-41

description     1-39, 5-34

fan

failure     1-41, 5-35

speed control     1-41, 5-22, 5-36

features (figure)     1-39

front cover     1-39, 5-34

handling (caution)     3-17, 3-49

introduction     1-5

LEDs     1-39, 1-41, 5-34, 7-52

reinstalling     3-50  to 3-51

reinstalling (figure)     3-50

removing     3-17

removing (figure)     3-16

removing and replacing     7-51

bonding and grounding

cable receptacle locations (figure)     2-21, 2-22, 3-45, 3-46

boot bootflash command     4-12

boot command     4-12, 4-36, 4-39

boot slot0 (or slot1) command     4-12

boot system command     4-34, 4-40

boot system flash command     4-36, 4-54, 4-59

booting system for first time     4-11

bootload failure, system response     4-42

Break key (interrupt)     4-41

broadcast address destination, configuration register settings     4-42

C

cable-management system

components (figure)     1-43

description     1-42

horizontal cable-management trays     1-42

line card cable-management bracket

attaching (figure)     7-63

function and types     1-47

recommendations     2-14

vertical cable-management troughs     1-42

cables

100BaseT, maximum lengths (table)     2-33

AC-input power     2-16

attaching to

AC-input power shelf     3-70  to 3-71, 7-29  to 7-30

alarm card     2-34, 3-67  to 3-68

bonding and grounding receptacles     3-45  to 3-47

DC-input power shelf     3-72  to 3-76, 7-47  to 7-50

GRP auxiliary port     3-63

GRP console port     3-62

GRP Ethernet port     3-64  to 3-66

line cards     3-57  to 3-60

correct polarity, DC-input power shelf     2-19, 3-75, 5-18, 7-49

DC-input power     2-18

DC-input power cable lug (figure)     2-18

distance limitations     2-36

interference     2-23

network interface

disconnecting (figure)     7-56

reconnecting (figure)     7-65, 7-68

safety guidelines     2-5

ungrounded and uninsulated     2-5

captive screw (caution)     7-64, 7-66, 7-69

card cage locations (figure)     3-19, 7-54, 7-71

card handling

ESD protection     2-5

ESD protection (caution)     3-21, 7-59, 7-60

cards

reinstalling

lower card cage     3-56

switch fabric card cage     3-52

upper card cage     3-54

removing

lower card cage (figure)     3-23

switch fabric card cage (figure)     3-26

upper card cage (figure)     3-20

cautions

air filter required for operation     1-42

backup running configuration     7-73

blank card filler panels     1-22

blower module handling     3-17, 3-49

captive screws     7-64, 7-66, 7-69

chassis air flow clearance     1-41

cleaning air filter     7-13

clock and scheduler card replacement     7-85

close air filter door     3-27, 3-54, 7-15

configuration register value     4-34

connection order for DC power cables     3-73

copying to GRP Flash memory SIMM     4-55

cover exposed power cable lugs     7-42

damage to EMI-preventive gaskets     3-22, 3-27, 3-54, 3-55, 7-15, 7-58, 7-59, 7-61, 7-74, 7-76, 7-81, 7-83, 7-95

damage to honeycomb screens     3-25, 3-53, 7-12

DC-input power cable strain relief     3-75

DC-input power shelf wiring     2-19, 5-18

description     xvi

DRAM DIMM installation     1-15, 7-112, 7-127, 7-133

electromagnetic compatibility     1-6, 2-15, 3-10, 3-69, 3-77, 7-16, 7-31, 7-32, 7-50

Ethernet port cable connection     3-65, 3-66

excessive insertion force     3-51, 3-79, 3-82, 7-20, 7-36

Flash memory card insertion     4-49

formatting erases Flash memory card data     4-67

formatting Flash memory card     4-50

GRP soft reset (NMI) switch     1-19, 5-25

handling cards     3-21, 7-59, 7-60

handling DIMMs     7-111, 7-126, 7-127

inserting DIMMs     7-128, 7-134

kinks or bends in fiber-optic cable     2-36

lifting chassis     3-36

narrow card filler panels     1-22, 3-52, A-18

power module handling     3-13, 3-15, 3-79, 3-81, 7-18, 7-20, 7-34, 7-35

power shelf handling     7-26, 7-27, 7-44, 7-45

power shelf operation and EMC     1-26, 1-33

remove and insert one line card at a time     7-131

resistance value test, antistatic wrist strap     2-6

source DC circuit breaker off     3-73

using boot flash command     4-13

valid lifting grips     2-4

wear ESD-preventive wrist strap     3-11, 3-14

cd command     4-52

center-mount rack-mounting brackets

installing (figure)     3-34

installing brackets on rack (optional)     3-31

orientation (figure)     3-32

rack-mounting option     2-10

chassis

air filter required (caution)     1-42

air flow clearance (caution)     1-41

anchor clips

installing (figure)     A-14

removing (figure)     3-42

backplane     1-5

card cage locations (figure)     7-54, 7-71

dimensions     2-12

footprint and dimensions (figure)     2-12

front covers

locations (figure)     3-9

reinstalling (figure)     3-84

installing in a rack     3-28  to 3-44

installing replacement in rack     7-103

lifting (caution)     2-4, 3-36

physical and functional overview     1-3

rack-mounting hole groups (figure)     3-29

removing     7-86  to 7-102

checking

connections     4-2, 5-2

installation

AC-input power supply     7-21

DC-input power entry module     7-37

line card memory     7-135

LED indications

AC-input power supplies     5-8  to 5-9, 5-14  to 5-16, 7-106

at startup     5-7  to 5-12

DC-input power entry modules     5-10, 5-16  to 5-20, 7-106

GRP     5-25  to 5-26

power modules (blower module failure)     5-35

system configuration     4-29, 4-31

cleaning air filter (caution)     7-13

clearances, air circulation     1-41

clock and scheduler card

description     1-8

removing     7-85, 7-97

replacement (caution)     7-85

status LEDs     1-8

clock, system     1-8

close air filter door (caution)     3-27, 3-54, 7-15

codes, electrical     2-2, 2-3

color code for source DC cables     3-75, 5-18, 7-49

commands

associated with Flash memory use     4-52

boot     4-12, 4-36, 4-39

boot bootflash     4-12

boot slot0 (or slot1)     4-12

boot system     4-34, 4-40

boot system flash     4-36, 4-55, 4-59

boot system flash filename     4-54

cd     4-52

config-register     4-38, 4-40, 4-44, 4-46, 4-51, 4-55

configure     4-26

configure terminal     4-28, 4-38, 4-40, 4-46

copy     4-57, 4-60

copy running-config startup-config     4-31

delete     4-53

diag     6-3, 6-5, 6-6, 6-9

diag halt     6-3

dir     4-52

enable     4-28, 4-38, 4-45

EXEC command interpreter     4-15

format     4-50, 4-67

initialize     4-45

interface     4-29

pwd     4-52

reload     4-39

setup     4-18

show environment     5-15, 5-16, 5-18, 5-19

show environment all     5-36, 5-37

show environment table     5-36, 5-37

show running-config     4-29

show startup-config     4-31, 4-43, 4-46

show version     4-27, 4-39, 4-43

squeeze     4-53, 4-54

config-register command     4-38, 4-40, 4-44, 4-46, 4-51, 4-55

configuration

file, saving     4-31

interfaces     4-24  to 4-26

register

bit meanings     4-39  to 4-42

boot field     4-39

boot filename     4-40

broadcast address settings     4-42

changing settings     4-38  to 4-39

configuration     4-33  to 4-42

console data transmission rate settings     4-42

settings at startup     4-36

settings for broadcast address destination (table)     4-42

value (caution)     4-34

samples     4-22  to 4-26

configure command     4-26

configure terminal command     4-28, 4-38, 4-40, 4-46

configuring

global parameters     4-22

interfaces     4-24  to 4-26

system     4-13  to 4-29

using configuration mode     4-28  to 4-29

connecting

alarm card cable     2-34, 3-67

auxiliary port     3-63

console port     3-62

network interface cables to a line card (figure)     3-58

source AC to the AC-input power shelf (figure)     3-70

source DC cable leads to the DC-input power shelf (figure)     3-74

supplemental earth ground     3-46

connection guidelines, GRP     2-24  to 2-33

connection order

DC power cables (caution)     3-73

DC power cables (warning)     3-74, 7-48

connections, checking     4-2, 5-2

connector

alarm card external alarm     2-34, 3-68

auxiliary port     2-26

console port     2-25

Ethernet

MII     3-64

RJ-45     3-64

console port

connecting devices to     3-62

connector pinout (table)     2-25

data transmission rate settings     2-24, 3-62, 4-42

description     1-20, 2-24

cooling subsystem

environmental shutdown     5-36

introduction     1-5

copy command (Flash memory card)     4-57, 4-60

copy running-config startup-config command     4-31

copying to GRP Flash memory SIMM (caution)     4-55

cover exposed power cable lugs (caution)     7-42

CSC

scheduler     1-8

switch fabric     1-8

system clock     1-8

current rating

input

AC-input power supply     1-51

DC-input power entry module     1-51

output

AC-input power supply     1-51

DC-input power entry module     1-51

D

data transmission rate

GRP console port     3-62

terminal settings     3-62

terminal settings (table)     4-42

DC circuit breaker off (warning)     7-39

DC-input power

circuit breaker off (caution)     3-73

power cable lug (figure)     2-18

power cable strain relief (caution)     3-75

power entry module

bay designations     3-80

electrical codes     2-2

faceplate features (figure)     1-36

input current rating     1-51

input power rating     1-51

input voltages     1-36

installing (figure)     7-35

LEDs     1-37, 5-9, 5-16, 7-37

output current     1-51

output voltage     1-51

rated input voltage     1-51

reinstalling (figure)     3-81

reinstalling after rack-mounting chassis     3-80  to 3-82

removing (figure)     3-14, 7-33

safety codes     2-2

power shelf

back panel (figure)     1-35

correct polarity on cable connections     2-19, 3-75, 5-18, 7-49

distribution, internal     1-37, 5-20

front panel (figure)     7-38

installing (figure)     7-45

removing (figure)     7-44

specifications     1-51

power subsystem

electrical specifications (table)     1-51

front view (figure)     1-33

operation (caution)     1-33

specifications     1-51

safety codes     2-3

default boot filenames (table)     4-40

definition of bits in boot field of software configuration register (table)     4-35

delete command     4-53

diag command     6-3, 6-5, 6-6, 6-9

diag halt command     6-3

diagnostics

commands     6-3

description     6-1

parameters     6-3

running tests     6-5

sequence of tests     6-4

test results     6-6  to 6-9

DIMMs

description     1-12

dual release levers (figure)     7-132

GRP

checking installation     7-129

installing     7-127  to 7-129

locations     7-114

removing     7-125  to 7-127

handling (caution)     7-111, 7-126, 7-127

handling (figure)     7-126

insertion (caution)     7-128, 7-134

installing (figure)     7-128

line card

checking installation     7-135

installing     7-133  to 7-134

locations     7-132

removing     7-131  to 7-133

removing (figure)     7-126

dir command     4-52

dispersion limit, multimode power     2-40

documentation, additional troubleshooting     5-38

DRAM

GRP

attribute summary (table)     1-14

configurations     1-15

description     1-15

handling safely     7-126

memory configuration options     7-116

removing and replacing     7-124  to 7-129

upgrading     7-124  to 7-129

line card

handling safely     7-133

memory configuration options     7-120

removing and replacing     7-130  to 7-135

upgrading     7-130  to 7-135

DRAM DIMM installation (caution)     1-15, 7-112, 7-127, 7-133

dynamic random-access memory

See DRAM, GRP; DRAM, line card

E

electrical

codes     2-2, 2-3

safety guidelines     2-4

specifications

AC-input power subsystem (table)     1-51

DC-input power subsystem (table)     1-51

electromagnetic compatibility (caution)     1-6, 2-15, 3-10, 3-69, 3-77, 7-16, 7-31, 7-32, 7-50

electromagnetic interference

See EMI

electromagnetic pulse

See EMP prevention

EMC

cautions

blank card filler panels     1-22

narrow card filler panels     1-22, 3-52, A-18

power subsystem operation     1-26, 1-33

EMI

approvals     1-53

EMI-preventive gasket damage (caution)     3-22, 3-27, 3-54, 3-55, 7-15, 7-58, 7-59, 7-61, 7-74, 7-76, 7-81, 7-83, 7-95

prevention     2-23

EMP prevention     2-23

enable command     4-28, 4-38, 4-45

environmental

monitoring

performed by MBus     1-10

using commands     5-36

specifications     1-52

specifications (table)     1-52

ESD-preventive wrist strap (caution)     3-11, 3-14

estimating link loss (table)     2-38

Ethernet port

cable connection (caution)     3-65, 3-66

configuration using setup facility     4-24

connecting devices to     3-64

description     1-20

LEDs

MII     3-64

RJ-45     3-64

pinout

MII connector     2-31

RJ-45 connector     2-29

examples

cd command     4-52

config-register command     4-51

configuration

Flash memory     4-47  to 4-67

interface     4-24  to 4-26

software configuration register     4-33  to 4-42

configuring global parameters     4-22

copying

configuration files to NVRAM     4-66

images between Flash memory cards     4-58

images to a Flash memory card     4-57

delete command     4-53

dir command     4-52

dispersion limit, multimode power budget     2-40

formatting a Flash memory card     4-49

multimode power budget, line card     2-39

squeeze command     4-53, 4-54

excessive insertion force (caution)     3-51, 3-79, 3-82, 7-20, 7-36

EXEC command interpreter     4-15

F

fiber-optic cable

kinks and bends (caution)     2-36

line card cable-management brackets     1-47

figures

accessories package     A-5

AC-input power cord

connecting     3-70

disconnecting     7-24

plugs and coupler     2-17

AC-input power shelf     7-22

installing     7-27

removing     7-26

seating     7-28

AC-input power subsystem     1-26, 1-31

AC-input power supply

faceplate features     1-29

installing     7-19

reinstalling     3-78

removing     3-12, 7-17

air filter

installing     7-14

removing     7-12

air filter door

closing     7-15

opening     7-11

alarm card

connector location     2-34, 3-67

faceplate features     1-23

locations in upper and lower card cages     7-79

orientation in lower card cage     7-84

removing from upper card cage     7-80

replacing in upper card cage     7-82

status LEDs     5-31

back panel of the AC-input power shelf     1-28

blower module

features     1-39

reinstalling     3-50

removing     3-16

bonding and grounding cable

receptacle locations     2-21, 2-22, 3-45, 3-46

cable-management system     1-43

card cage locations     3-19, 7-71

center-mount rack-mounting bracket orientation     3-32

chassis

anchor clips, installing     A-14

anchor clips, removing     3-42

card cage locations     7-54

footprint and dimensions     2-12

front covers, locations     3-9

front covers, reinstalling     3-84

rack-mounting hole groups     3-29

Cisco 12000 Gigabit Route Processor (front panel view)     1-11

Cisco 12016 GSR front view     1-4

DC-input power

connecting cables to power shelf     3-74

power cable lug     2-18

power entry module, removing     3-14

power shelf back panel     1-35

power subsystem     1-33

DC-input power entry module

installing     7-35

reinstalling     3-81

removing     7-33

DC-input power shelf

features     7-38

installing     7-45

removing     7-44

seating     7-46

DIMMs

dual release levers     7-132

handling     7-126

installing     7-128

removing     7-126

GRP

alphanumeric LED displays     1-18, 4-5, 5-24

console and auxiliary port connections     2-24, 3-61

faceplate     1-11

features     1-13

installing in upper card cage     7-75

LEDs     1-17, 4-7

memory locations     7-115

MII Ethernet Receptacle     2-31

orientation in lower card cage     7-77

removing from upper card cage     7-72

RJ-45 and MII Ethernet connections     2-27, 3-64

RJ-45 Ethernet Receptacle and modular plug     2-29

GSR and scissor-jack platform     3-5

GSR chassis footprint and dimensions     2-12

GSR rack-mounting options     2-11

GSR rack-mounting system     3-3

inserting the GSR in the rack     3-43

installing and removing a GRP Flash memory card     4-48

installing center-mount rack-mounting brackets     3-34

installing the GSR on the shipping pallet     A-16

installing the rack-mounting platform     3-37

internal air flow     1-40

line card

alphanumeric LED displays     4-8, 5-28

memory locations on group 1 cards     7-118

memory locations on group 2 cards     7-119

removing from lower card cage     7-67

removing from the upper card cage     7-57

line card cable-management bracket

attaching     7-63

line card network interface cable, connecting     3-58

network interface cables

disconnecting     7-56

reconnecting     7-65, 7-68

opening the air filter door     3-24

positioning the GSR for insertion into the rack     3-40

power distribution system     1-38, 5-21

preparing scissor-jack platform to load GSR     A-12

raising the GSR to the insertion height     3-41

removing a card

lower card cage     3-23

switch fabric card cage     3-26

upper card cage     3-20

scissor-jack platform, closing     A-15

shipping package components     A-4

source AC

connecting     3-70

disconnecting     7-24

reconnecting     7-30

source DC power

cable cover, removing     7-40

cables, connecting     3-74

cables, disconnecting     7-41

cables, reconnecting     7-47

switch fabric card cage     1-7

terminal connector locations, DC-input power shelf     3-72

transferring the GSR to the scissor-jack platform     A-13

verifying the equipment rack dimensions     3-30

vertical cable-management trough     1-45

filenames, for booting over the network     4-40

Flash boot ROM, GRP (table)     1-14

Flash memory

additional commands     4-52

card

formatting (caution)     4-50

formatting a new Flash memory card     4-49

formatting erases Flash memory card data (caution)     4-67

insertion (caution)     4-49

installing and removing     4-49

related procedures     4-47  to 4-67

slot description     1-19

copy command     4-60

copying between cards     4-58

copying bootable images between     4-58

copying files     4-57

copying files to GRP memory     4-61  to 4-66

GRP

attribute summary (table)     1-14

description     1-16

using     4-47  to 4-67

format command     4-50, 4-67

fuses

power bus board MBus module     5-16, 5-19, 7-108

power bus board Vmon and Imon signals     5-16, 7-108

G

Gigabit Route Processor

See GRP

global parameters, configuring     4-22

GRP

alphanumeric LED display sequences (table)     4-5

alphanumeric LED displays     1-18, 5-25

alphanumeric LED displays (figure)     1-18, 4-5, 5-24

asynchronous serial ports

auxiliary port     1-20

auxiliary port connection (figure)     2-24

auxiliary port signals (table)     2-26

Cisco IOS software images     1-12, 1-15

console and auxiliary port connections (figure)     3-61

console port

connection (figure)     2-24

functions     1-20

signals (table)     2-25

DRAM

configurations     1-15

configurations (table)     1-15

description     1-12

upgrade procedures     7-124  to 7-129

Ethernet port     1-20

faceplate (figure)     1-11

features (figure)     1-13

Flash memory card, installing and removing (figure)     4-48

installing in upper card cage (figure)     7-75

LEDs

partial front panel view (figure)     1-17, 4-7

types     1-16

memory components (table)     1-14

memory locations (figure)     7-115

MII Ethernet connector (figure)     2-27, 2-31

NVRAM     1-15

onboard Flash memory, description     1-16

orientation in lower card cage (figure)     7-77

PCMCIA

devices (table)     1-19

slots     1-19

power-on self-test     5-23

reinstalling     3-54

removing from upper card cage (figure)     7-72

RJ-45 and MII Ethernet connections (figure)     3-64

RJ-45 Ethernet connection (figure)     2-27

RJ-45 Ethernet Receptacle and modular plug (figure)     2-29

route memory configurations (table)     7-116

soft reset switch

function     1-19

usage (caution)     1-19, 5-25

SRAM     1-15

troubleshooting     5-23

GSR

chassis footprint and dimensions (figure)     2-12

inserting into rack (figure)     3-43

installing on shipping pallet (figure)     A-16

positioning for insertion in the rack (figure)     3-40

preparing scissor-jack platform for GSR extraction (figure)     A-12

rack-mounting options (figure)     2-11

rack-mounting system (figure)     3-3

raising to the insertion height (figure)     3-41

transferring to the scissor-jack platform (figure)     A-13

H

heat dissipation specification, system     1-52

honeycomb screen damage (caution)     3-25, 3-53, 7-12

horizontal cable-management trays     1-44

humidity guidelines, system     1-52

I

IEEE 802.3u specifications     2-33

immunity approvals     1-53

initialize command     4-45

installing

bonding and grounding connection     3-46

center-mount rack-mounting brackets (optional)     3-31

chassis     3-28  to 3-44

Ethernet cables     3-66

Flash memory cards     4-49

GSR in rack (figure)     3-43

GSR on shipping pallet (figure)     A-16

replacement AC-input power supply     7-20

replacement chassis     7-103  to 7-105

replacement DC-input power entry module     7-36

installing chassis rack-mounting platform     3-36

interface

attaching cables     3-57  to 3-60

command     4-29

configuration     4-24  to 4-26

Ethernet (MII and MDI)     2-27, 3-64

parameters, configuring     4-24

types used in system     3-57

interference, radio frequency     2-23

internal air flow (figure)     1-40

interrupting system with Break key     4-41

invisible laser radiation (warning)     2-8

K

kinks and bends (caution), fiber-optic cable     2-36

L

laser safety     2-8

LEDs

AC-input power supply     1-29, 5-8, 5-14, 7-21

alphanumeric displays

at startup     4-4  to 4-9

description     1-18

line cards     4-7

blower module     1-41

clock and scheduler card status     1-8

DC-input power entry module     1-37, 5-9, 5-16, 7-37

GRP     1-16

switch fabric card status     5-31

troubleshooting

AC-input power supplies     5-14

DC-input power entry modules     5-16

lightning storm, safety during     2-5

line card

alphanumeric LED displays     5-29

message sequences (table)     4-8

partial faceplate view (figure)     4-8, 5-28

attaching interface cables     3-57

attenuation and dispersion limits, fiber-optic link     2-37

boot-up alphanumeric messages     5-13, 5-29

cable-management brackets     1-44

diagnostics     5-27

DRAM upgrade procedures     7-130  to 7-135

link loss     2-38

memory

description     7-116  to 7-123

DIMM socket locations (figures)     7-118, 7-119

packet memory configuration options (table)     7-122

memory locations

group 1 (figure)     7-118

group 2 (figure)     7-119

multimode and single-mode transmission     2-40

packet memory configuration options (table)     7-122, 7-123

power budget     2-37

power margin     2-38

reinstalling     3-54  to 3-55, 3-56

removing

from lower card cage (figure)     7-67

from upper card cage (figure)     7-57

route memory configurations (table)     7-120

SONET signal requirements (table)     2-39

troubleshooting     5-27

line frequency, AC-input power supply     1-51

link loss, line card     2-38

locked blocks, recovering from     4-67

M

maintenance bus

See MBus

MBus

description     1-9  to 1-10

power bus board fuses     7-108

using for troubleshooting     5-14

MDI

Ethernet port     3-64

RJ-45 cable connector     3-64

media dependent interface

See MDI

media independent interface

See MII

memory

DIMMs, dual release levers (figure)     7-132

DIMMs, handling (figure)     7-126

DIMMs, installing (figure)     7-128

DIMMs, removing (figure)     7-126

memory components, GRP     1-14

memory configuration options

GRP route memory     7-116

line card

packet memory     7-122

route memory     7-120

memory devices

GRP     7-112

line cards     7-112

memory locations

GRP (figure)     7-115

line card

group 1 (figure)     7-118

group 2 (figure)     7-119

MII Ethernet receptacle

cable connector     3-64

cable specifications     2-32

connecting to the Ethernet MII port     3-66

connector pinout (table)     2-31

description     1-20

multimode

line card transmission     2-40

power budget example     2-39, 2-40

N

narrow card filler panel (caution)     1-22, 3-52, A-18

network interface cables

disconnecting (figure)     7-56

reconnecting (figure)     7-65, 7-68

nonvolatile random-access memory

See NVRAM

note, description of     xvi

NVRAM

GRP

attribute summary (table)     1-14

description     1-15

saving settings     4-31

using with Flash memory     4-61, 4-66

O

observing system startup     4-4

obtaining technical assistance     xviii

opening the air filter door (figure)     3-24

P

packet memory

configuration options (table)     7-123

line card configuration options (table)     7-122

Packet-over-SONET, interface configuration     4-25

passwords

recovering     4-43  to 4-46

PCMCIA

description, slot     1-19

formatting a new Flash memory card     4-49

See also Flash memory

Personal Computer Memory Card International Association

See PCMCIA

physical and functional overview     1-3

physical specifications (table)     1-50

pinouts

alarm card connector     2-34, 3-68

alarm card connector (table)     2-35

auxiliary port connector     2-26

console port connector     2-25

MII Ethernet connector (table)     2-31

RJ-45 Ethernet connector (table)     2-29

POS

See Packet-over-SONET, interface configuration

power

AC-input specifications     1-51

DC-input specifications     1-51

distribution system     1-37

distribution system (figure)     1-38, 5-21

input

AC-input power supply     1-51

DC-input power entry module     1-51

margin for line cards     2-38

optional AC-input power subsystem     1-26, 1-30

power cable safety     2-2

recommendations and requirements     2-15  to 2-18

standard AC-input power subsystem     1-26

subsystem introduction     1-6, 1-26

surge suppression     2-23

ungrounded     2-4

power bus board fuses     7-108

power module

AC-input

bay designations     3-78

description     1-29

faceplate features (figure)     1-29

handling (caution)     7-18, 7-20

input current rating     1-51

input power rating     1-51

LEDs     1-29

line frequency     1-51

output voltage and current     1-51

rated input voltage     1-51

reinstalling     3-78  to 3-80

DC-input

bay designations     3-80

faceplate features (figure)     1-36

handling (caution)     7-34, 7-35

input current rating     1-51

input power rating     1-51

input voltages     1-36

installation     3-81

LEDs     1-37

output voltage and current     1-51

rated input voltage     1-51

reinstalling     3-80  to 3-82

power module handling (caution)     3-13, 3-15, 3-79, 3-81

power shelf

handling (caution)     7-26, 7-27, 7-44, 7-45

optional AC-input (figure)     1-31

seating (figure)     7-46

standard AC-input     1-27

standard AC-input (figure)     1-26

privileged mode     4-16

procedures

air filter maintenance     7-10  to 7-15

attaching cables

AC-input power shelf     3-70  to 3-71

alarm card     2-34  to 2-35, 3-67  to 3-68

auxiliary and console port     3-61

bonding and grounding cable     3-45  to 3-47

DC-input power shelf     3-72  to 3-76

Ethernet port     3-64

GRP auxiliary port     3-63

GRP console port     3-62

line cards     3-57  to 3-60

Flash memory

copying files to     4-55

copying files to GRP memory     4-61  to 4-66

enabling booting from     4-54

formatting a PCMCIA Flash memory card     4-49  to 4-50

installing a PCMCIA Flash memory card     4-49

making images bootable     4-51

using     4-47  to 4-67

installing

GRP memory DIMMs     7-127  to 7-129

line card interface cables     3-57  to 3-60

line card memory DIMMs     7-133  to 7-135

replacement AC-input power supply     7-20

replacement DC-input power entry module     7-36

interfaces, configuring     4-24  to 4-26

recovering from a lost password     4-43  to 4-46

reinstalling

AC-input power supply     3-79  to 3-80

blower module     3-49  to 3-51

DC-input power entry module     3-81  to 3-82

lower card cage cards     3-52, 3-54

upper card cage cards     3-54, 3-55

removing

alarm card     7-78

blower module     3-16  to 3-17

cards from chassis     3-18  to 3-23, A-10

chassis     A-7  to A-15

clock and scheduler card     7-85

GRP     7-70

GRP memory DIMMs     7-125  to 7-127

line card memory DIMMs     7-131  to 7-133

replacing

AC-input power shelf     7-27  to 7-31

AC-input power supply     7-16  to 7-21

alarm card     7-78  to 7-84

blower module     7-51  to 7-52

chassis     7-86  to 7-105

clock and scheduler card     7-85

DC-input power entry module     7-32  to 7-37

DC-input power shelf     7-38  to 7-50

GRP     7-70, 7-70  to 7-77

line card     7-52  to 7-69

switch fabric card     7-85

system

configuration, basic     4-13  to 4-31

startup     4-4  to 4-11

upgrading

GRP DRAM     7-124  to 7-129

line card DRAM     7-130  to 7-135

using configuration mode     4-28  to 4-29

processor

CPU on the GRP     1-12

GRP, troubleshooting     5-24

subsystem, troubleshooting     5-23  to 5-33

publications, additional configuration     4-67  to 4-68

pwd command     4-52

R

rack-mounting

chassis     3-28  to 3-44

guidelines     2-13

platform

installing     3-36

installing (figure)     3-37

platform (figure)     3-6

system (figure)     3-3

verifying rack dimensions     3-30

radio frequency interference

See RFI prevention

recovering a lost password     4-43

regulatory compliance and safety approval requirements (table)     1-53

reinstalling

AC-input power supplies

after rack-mounting chassis     3-78  to 3-80

repackaging GSR for shipment     A-19

blower module     3-50

cards

lower card cage     3-52, 3-54, 3-56

upper card cage     3-54, 3-55

DC-input power entry modules

after rack-mounting chassis     3-80  to 3-82

repackaging GSR for shipment     A-19

reload command     4-39

remove and insert one line card at a time (caution)     7-131

removing

air filter     7-11

alarm card     7-78

blower module     3-17, 7-51, A-10

bonding and grounding connection     7-99

cards from chassis     3-18  to 3-23, A-10

chassis     7-86

clock and scheduler card     3-26, 7-85, 7-98

DRAM

GRP     7-125

line card     7-132

Flash memory cards     4-49

GRP     3-21, 7-70

line card     3-21

supplemental earth ground connection     A-10

switch fabric card     7-98

switch fabric cards     3-24  to 3-26

replacing

alarm card     7-78

blower module     7-51

chassis     7-86

chassis air filter     7-10

clock and scheduler card     7-85

DC-input

power entry module     7-32

power shelf     7-38

DRAM

GRP     7-127  to 7-129

line card     7-133  to 7-135

GRP     7-70

line cards     7-52

switch fabric card     7-85

reset switch on GRP     1-19

resistance value test (caution)     2-6

reverse polarity in DC-input power shelf wiring (caution)     2-19, 5-18

RFI prevention     2-23

RJ-45 Ethernet receptacle

cable specifications     2-32

connections     3-64

connector pinout (table)     2-29

description     1-20

route memory configurations

GRP (table)     7-116

line card (table)     7-120

router and rack stability (warning)     3-2, 3-28

S

safety

agency approvals     1-53

earth ground, missing     2-4

electrical     2-4

extra-low voltage requirements     2-3

general guidelines     2-2

lifting     2-3

SELV circuit connections     2-28, 3-61, 3-64

sample configuration     4-22  to 4-29

saving the configuration file     4-31

scissor-jack platform

closing (figure)     A-15

GSR anchor clips (figure)     3-5

installing GSR in rack     3-39  to 3-44

removing GSR chassis from rack     7-99  to 7-102

removing GSR from rack     A-11  to A-15

SELV circuit

alarm card     1-24

connections     2-28, 3-61, 3-64

warning     2-28, 2-35

serial ports, asynchronous

See auxiliary port; console port

setup command     4-18

shock specifications, system     1-52

show environment all command     5-36, 5-37

show environment command     5-15, 5-16, 5-18, 5-19

show environment table command     5-36, 5-37

show running-config command     4-29

show startup-config command     4-31, 4-43, 4-46

show version command     4-27, 4-39, 4-43

single-mode transmission

line card transmission     2-40

power budget example     2-40

site requirements

air flow     2-14

electrical safety guidelines     2-4

ESD guidelines     2-5

GSR chassis footprint and dimensions (figure)     2-12

plant wiring     2-23

power     2-15  to 2-18

rack mounting     2-9, 2-13

safety guidelines     2-2

site log     2-42

SONET connections     2-36

supplemental earth ground connection     2-21

temperature and humidity     2-15

soft reset (NMI) switch (caution)     1-19, 5-25

software configuration register

bit meanings (table)     4-35

functions     4-33  to 4-42

SONET

connections     2-36

maximum fiber-optic transmission distances (table)     2-36

signal requirements     2-39

source AC power

disconnecting (figure)     7-24

reconnecting (figure)     7-30

source DC power

cable cover, removing (figure)     7-40

cables

disconnecting (figure)     7-41

reconnecting (figure)     7-47

specifications

AC-input power subsystem (table)     1-51

acoustic noise     1-52

altitude     1-52

DC-input power subsystem (table)     1-51

environmental (table)     1-52

heat dissipation     1-52

humidity     1-52

IEEE 802.3u     2-33

physical (table)     1-50

router dimensions     1-50

router weight     1-50

shock     1-52

temperature     1-52

squeeze command     4-53, 4-54

SRAM, GRP (table)     1-14

startup, system     4-4  to 4-11

static random-access memory

See SRAM

switch fabric

card

blank card carrier     1-5

description     1-8

removing     3-26, 7-85, 7-98

status LEDs     1-8

card cage (figure)     1-7

clock and scheduler card

description     1-8

removing     7-85

description     1-6

switches

alarm card, external alarm cut-off switch     1-25

GRP soft reset (NMI) switch     1-19

system

banner     4-9

bonding and grounding connection

cable, attaching     3-46

reattaching     7-103

removing     7-98

booting for first time     4-11

clock     1-8

configuration register

configuration     4-33  to 4-42

settings at startup     4-36

configuration, basic     4-13  to 4-31

configuring global parameters     4-22  to 4-26

functional overview     1-3

global configuration mode     4-28

interfaces     3-57

interrupt (Break)     4-41

lifting safely     2-3

packaging

accessories package (figure)     A-5

package components (figure)     A-4

tools required     A-6

physical overview     1-3

power connection guidelines     2-15

privileged mode, EXEC     4-16

startup     4-4  to 4-11

startup preparation     4-2, 5-2

supplemental earth ground connection

description     2-21, 3-45

detaching     A-10

T

tables

100BaseT

cabling specifications     2-32

maximum cable lengths     2-33

AC-input power cord options     2-17

alarm connector pinout     2-35

configuration register settings for broadcast address destination     4-42

console port connector pinout     2-25

default boot filenames     4-40

definition of bits in boot field of software configuration register     4-35

electrical specifications

AC-input power subsystem     1-51

DC-input power subsystem     1-51

environmental specifications     1-52

estimating link loss     2-38

GRP

alphanumeric LED display sequences     4-5

auxiliary port signals     2-26

console port signals     2-25

DRAM configurations     1-15

memory components     1-14

MII Ethernet pinout     2-31

route memory configurations     7-116

line cards

alphanumeric LED display message sequences     4-8

packet memory configuration options     7-122, 7-123

route memory configurations     7-120

SONET signal requirements     2-39

maximum transmission distances (SONET)     2-36

PCMCIA devices supported     1-19

physical specifications     1-50

regulatory compliance and safety approval requirements     1-53

software configuration register bit meanings     4-35

system console

connector pinout     2-25

data transmission rate settings     4-42

typical fiber-optic link attenuation and dispersion limits     2-37

technical assistance, obtaining     xviii

telco-style rack requirements     2-14

telephone jacks     2-5

temperature

sensors     1-41

system specifications     1-52

terminal connector locations, DC-input power shelf (figure)     3-72

timesaver, description of     xvi

trained and qualified personnel (warning)     2-1

troubleshooting

AC-input power supply     5-8, 5-14  to 5-16

additional references     5-38

blown MBus fuse on power bus board     5-16

damaged power cord     5-15

damaged source DC power cable     5-19

DC-input power entry module     5-9, 5-16  to 5-20

environmental shutdown     5-36

GRP     5-24

line cards     5-27

power problems     5-6

processor subsystem     5-24

startup problems     5-1, 5-6

using alarm card LEDs

alarm card status     5-11, 5-33

CSC status     5-11, 5-33

SFC status     5-11, 5-33

twisted-pair wiring     2-23

typical fiber-optic link attenuation and dispersion limits (table)     2-37

U

upgrading memory

GRP     7-111  to 7-129

line cards     7-111  to 7-135

using boot flash command caution     4-13

using handles for lifting (caution)     2-4

V

verifying the equipment rack dimensions (figure)     3-30

vertical cable-management trough (figure)     1-45

vertical cable-management troughs     1-44

voltage

DRAM devices     7-112, 7-127

input

AC-input power supply     1-51

DC-input power entry module     1-51

output

AC-input power supply     1-51

DC-input power entry module     1-51

W

warnings

connection order for DC power cables     3-74, 7-48

DC circuit breaker off     7-39

description (and translations) of     xvi

invisible laser radiation     2-8

router and rack stability     3-2, 3-28

SELV circuits     2-28, 2-35

trained and qualified personnel     2-1

wiring

auxiliary port     3-63

bonding and grounding cable connection     3-46

console port     3-62

Ethernet ports     2-27  to 2-33

guidelines for working with telephone wiring     2-5

interference     2-23

MII Ethernet port

connection guidelines     2-31

connector types     3-66

pinout

auxiliary port connector     2-26

console port connector     2-25

MII Ethernet port connector     2-31

RJ-45 Ethernet port connector     2-29

RJ-45 Ethernet port connections     2-29

site wiring guidelines     2-23

supplemental earth ground     3-46

Posted: Mon Jun 5 13:34:51 PDT 2000
Copyright 1989 - 2000©Cisco Systems Inc.