Table Of Contents

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

Index

Symbols

? (help) command     B-2

Numerics

100Mbps LED (Cisco 3631 rear panel)     A-8

100Mbps LED (Cisco 3660 rear panel)     A-10

A

AC power connection     3-27

ACTIVE LED (Cisco 3620, 3640, 3660)     A-7

ACTIVITY LED (Cisco 3631 front panel)     A-8

ACT LED (Cisco 3631 rear panel)     A-8

AIMs, installing     1-5

asynchronous serial baud rates     2-13

auxiliary port

connecting to     3-46 to  3-49

description of     2-9

B

baud rate

asynchronous serial     2-13

modem     3-46

setting for console terminal     C-3, C-5

boot command     B-5

boothelper     B-4

booting from Flash memory     C-6

boot system command     C-2

bracket attachment

for rack-mounting     3-5 to  3-13

for wall-mounting     3-18

C

cables, provided     2-7

Caution symbol, meaning of     ix

chassis

desktop installation     3-3

dimensions     1-12 to  1-15

grounding     3-19 to  3-26

rack-mounting     3-3 to  3-17

Cisco 2600 series routers

card slots (figure)     1-11

unit numbers (figure)     1-11

Cisco 3600 series routers

unit numbers (figure)     1-8

Cisco IOS software

locating documentation     xv

recovering images     B-9

commands

? (help)     B-2

boot     B-5

configuration-register     B-2, B-7

confreg     B-7

context     B-7

debugging     B-7

dir     B-6

frame     B-7

help     B-6

i (initialize)     B-6

meminfo     B-6

reload     B-2

reset     B-6

ROM monitor     B-1 to  B-10

stack     B-7

sysret     B-7

xmodem     B-9

compact Flash memory cards, installing     1-6

compliance     1-15

configuration register

boot field     C-4

changing settings     B-7, C-2

enabling booting from Flash memory     C-6

configuration-register command     B-2

confreg command     B-7

connections

AC power     3-27

asynchronous/synchronous serial     2-13

auxiliary port     2-9

console port     2-9, 3-44

DCE     2-11

DC power     3-27 to  3-36

DSU/CSU     2-14

DTE     2-11

Ethernet     2-10

ISDN BRI     2-13

modem     3-46

network     2-10

serial     2-11

Token Ring     2-11

console port

connecting to     3-43 to  3-46

description of     2-9

console speed, setting     B-10

context command     B-7

cooling recommendations     2-5

D

DCE connections     2-11

DC power connections

Cisco 3620 and Cisco 3640     3-28 to  3-29

Cisco 3631     3-30 to  3-32

Cisco 3660     3-32 to  3-36

debugging commands     B-7

desktop installation     3-3

dev command     B-6

dimensions, chassis     1-12 to  1-15

dir command     B-6

documentation

Cisco IOS software     xv

conventions     viii

obtaining     xvii

on CD-ROM     xiv

on the WEB     xiv

related     xiv

DRAM     1-6

DSU/CSU connections     2-14

DTE connections     2-11

E

electrical safety guidelines     2-1

electrostatic discharge damage

See ESD.

EPROM-based memory     1-6

error messages     A-10 to  A-16

ESD     2-2

Ethernet cable types     2-10

F

FDX LED (Cisco 3660 rear panel)     A-10

feet, installing     3-3

Figures

auxiliary port connection     3-47 to  3-49

bracket attachment for rack-mounting     3-6 to  3-13

bracket attachment for wall-mounting     3-18

brackets, rack-mounting     3-4, 3-5

cable routing     3-42, 3-43

chassis views     1-2 to  1-5

console terminal connection     3-44 to  3-46

DC power connections     3-29, 3-31

DC wire routing     3-32, 3-35, 3-36

Grounding Lug Fastened to Cisco 3660 Chassis     3-26

ground lug attachment     3-19 to  3-26

LEDs on front panel     A-4, A-5, A-7

LEDs on rear panel     A-8, A-9

modem connection     3-47 to  3-49

rack-mounting brackets     3-4, 3-5

rack-mounting the chassis     3-14 to  3-17

rollover cable, identifying     3-50

Flash memory     1-6

booting from     C-6

description of     1-6

frame command     B-7

G

ground connection

for Cisco 3620 and Cisco 3640     3-19

for Cisco 3631     3-24

for Cisco 3660     3-25

Grounding Lug Fastened to Cisco 3660 Chassis (figure)     3-26

H

help command     B-6

high temperature, troubleshooting     A-3

humidity, specifications     1-12, 1-13, 1-14

I

i (initialize) command     B-6

installation

checklist     2-6

desktop     3-3

rack-mounting     3-3 to  3-17

site requirements     2-4

tools required     2-8

interface numbering     1-8 to  1-12

Cisco 2600 series routers     1-8

WAN interface cards     1-11

IOS software

locating documentation     xv

recovering images     B-9

ISDN BRI     2-13 to  2-14

L

LAN

connections     3-37 to  3-41

interface types     2-10, 2-11

LEDs

ACTIVE     A-7

front panel     A-4 to  A-8

interpretation of     A-2

PCMCIA     A-7

power supply     A-6

READY     A-7

rear panel     A-8 to  A-10

RPS     A-6

system     A-6

lightning safety     2-2

LINK LED (Cisco 3631 rear panel)     A-8

LINK LED (Cisco 3660 rear panel)     A-10

M

meminfo command     B-6

memory     1-6 to  1-7

modem connection     3-46

N

netboot     B-4

network connections     2-10

network modules, installing     1-5

nonvolatile random-access memory

See NVRAM.

NVRAM     1-6

P

packing list     2-7

PCMCIA cards     1-6

PCMCIA LED (Cisco 3620, 3640, 3660)     A-7

PCMCIA LED (Cisco 3660 rear panel)     A-9

port numbering     1-8 to  1-12

power

requirements     2-3

specifications     1-12, 1-13, 1-14, 1-15

POWER LED (Cisco 3631 front panel)     A-8

Power LED (Cisco 3660 rear panel)     A-9

power supply connections

AC     3-27

DC for Cisco 3620 and Cisco 3640     3-28

DC for Cisco 3631     3-30

DC for Cisco 3660     3-32

power supply LEDs     A-6

processor specifications     1-6, 1-7

R

rack-mounting the chassis     3-3 to  3-17

racks, equipment     2-5

READY LED (Cisco 3620, 3640, 3660)     A-7

rear panel

Cisco 2600 series (figure)     1-11

record keeping, site log     2-7

regulatory compliance     1-15

reload command     B-2

reset command     B-6

rollover cable, identifying     3-50

ROM monitor

commands     B-2 to  B-8

syntax     B-3

using     B-1

RPS LED     A-6

S

safety

guidelines     2-1, 2-2

warnings, translations of     ix

SDRAM     1-6

serial connections, considerations     2-11

serial port specifications     2-12

shared memory     1-6

show hardware command     B-5

show version command     B-5

site

configuration     2-4

environment     2-4

log, record keeping     2-7

requirements     2-3

slot numbering     1-8 to  1-12

software image recovery procedure     B-9

specifications

Cisco 3620     1-12

Cisco 3631     1-13

Cisco 3640     1-14

Cisco 3660     1-15

memory     1-6

processor     1-6

serial ports     2-12

system     1-12

stack command     B-7

static electricity damage     2-2

SYS/RPS LED (Cisco 3631 front panel)     A-8

sysret command     B-7

SYSTEM LED (Cisco 3660 rear panel)     A-9

T

Tables

configuration register bits     C-2

configuration register settings for boot field     C-4

configuration register settings for broadcast address     C-5

configuration register settings for console terminal baud rate     C-5

DC wiring requirements     3-28, 3-30, 3-33

documents     xv

DTE and DCE devices     2-12

error messages for Cisco 3600 series     A-11, A-12

error messages for Cisco 3660 only     A-12 to  A-16

ISDN-BRI cable specifications     2-14

LAN connections     3-38

LEDs, front panel     A-6 to  A-8

LEDs, rear panel     A-8 to  A-10

power requirements     2-3

related documents     xv

serial signal transmission specifications     2-13

specifications, memory     1-6, 1-7

specifications, system     1-12 to  1-15

voice connections     3-38

WAN connections     3-38

telephone jacks, safety during installation     2-2

temperature, operating     1-12 to  1-15

TFTP server     B-4

Token Ring connections     2-11

tools required for installation     2-8

troubleshooting

cables     A-3

connections     A-3

cooling system     A-2

error messages     A-10 to  A-16

front panel LEDs     A-4 to  A-8

high temperature     A-3

modules     A-3

power system     A-2

rear panel LEDs     A-8 to  A-10

U

unit numbers

Cisco 2600 series (figure)     1-11

Cisco 3600 series     1-8

V

ventilation     2-5

VICs

See voice interface cards.

voice interface cards, installing     1-5

W

wall-mounting the router     3-18

WAN interface cards

Cisco 2600 series slot (figure)     1-11

WAN interface cards,installing     1-5

Warnings

DC power supply     3-31

installation     2-1

lightning activity     3-37

main disconnection     3-51

qualified personnel     3-1

restricted access     3-1

secure power cabling     3-28, 3-30

SELV circuit     2-10

TN power systems     2-3

WAN port voltages     2-13

warnings, translations of     ix

WICs

See WAN interface cards

wiring

AC power supplies     3-27

DC power supplies     3-27 to  3-36

telephone     2-2

X

xmodem command     B-9