Table of Contents

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

index

Symbols

"X" point

multiple upstream     4-32

A

AAA server, description     2-17

access server, description     2-16

addresses, MAC     1-11

air

exhaust     7-4

flow     1-33, 2-20

attenuators, manufacturers     G-1

authorization, authentication, and accounting server, see AAA server

B

banner, system     3-30

basic Internet access, overview     1-12

boot system flash command     7-11

C

cable headend

provisioning

telco return     2-14

two-way data     2-13

VoIP     2-13

cable headend configurations, overview     1-12

cable-management kit, using     2-21

cable modem cards

cables     3-18

filler     2-7

handling     2-4

logical interface numbering     1-9

physical description     1-27

slot numbering     1-9

subsystem for troubleshooting     6-8

cable network configurations, overview     1-12

cables

AC power     1-29

connecting

cable modem card     3-18

clock card     3-18

I/O controller     3-19

interference     2-18

safety guidelines     2-4

swapping power     6-5

ungrounded and uninsulated     2-4

caution

chassis, overheating     2-21

data loss due to formatting Flash memory card     7-12

DRAM errors     1-20

I/O controller removal while system operating     7-1

network processing engine removal while system operating     7-1

chassis

clearance     2-20, 7-4

footprint     2-20

ground receptacle     1-29

lifting     2-2, 3-14, 3-17

physical description     1-33

warning against stacking     3-16

checklist

installation     3-1

site preparation     2-12

Cisco Cable Clock Card     1-28

clearance

chassis     7-4

for air circulation     2-20

clock card

cables     3-18

subsystem for troubleshooting     6-7

coaxial jumpers, manufacturers     G-1

commands

boot system flash     7-11

copy     7-10, 7-12

show environment     2-7, 7-4

show environment table     7-5

configuration

RF signal     4-16

connecting power

AC power     3-25

DC power     3-26

overview     3-24

connection equipment

auxiliary port signals     3-22

console and auxiliary     3-20

console port signals     3-21

Fast Ethernet MII     3-22

console terminal, system banner display     6-4

cooling subsystem     6-2, 6-5

copy command     7-10

bootable image on a Flash memory card     7-10

Flash memory     7-12

critical status level, environmental monitor     7-3

D

damage from overheating     7-2

DC power, shutdown     7-2

DHCP server, description     2-16

diplex filters

description     2-15

manufacturers     G-1

displays, environmental     7-4

distance limitations, transmission     2-18

DNS server, description     2-16

downstream

complete configuration example     4-15

connecting and configuring     4-4  to 4-16

installing the upconverter     4-4

measuring laser transmitter forward test point     4-49  to 4-52

measuring RF signal     4-17  to 4-29

testing configuration     4-15

DRAM

SIMM cautions and configurations     1-20

E

EEPROM, MAC address bank     1-11

electromagnetic pulse (EMP), avoiding     2-18

electrostatic discharge, preventing     2-4

EMI, shielding     2-4

environmental monitor, description     7-2

examples

copying

images between Flash memory cards     7-11

images to a Flash memory card     7-10

formatting a new Flash memory card     7-8

show environment all command output     7-6

show environment command output     7-4

show environment last command output     7-4

exhaust air     7-4

F

fan failures     7-6

fan tray, physical description     1-31

fiber-optic laser receivers, description     2-16

field-replaceable units, see FRUs     1-16

filler panels

port adapter     2-7

power supply     2-7

filler panels cable modem cards     2-7

Flash memory

copy command     7-12

copying between cards     7-11

copying files     7-10

Flash memory card

formatting a new Flash memory card     7-8

inserting and removing a Flash memory card     7-7

memory options     1-38

physical description     1-38

FRUs, overview     1-16

G

gravity, maintaining low center     2-20

ground receptacle, chassis     1-29

H

handles, power supply     1-29

handling

cable modem cards     2-4

I/O controller     2-4

network processing engine     2-4

port adapters     2-4

hardware address     1-9

hardware components, overview     1-16

headend

provisioning

required network information     2-7

telco return     2-14

two-way data     2-13

VoIP     2-13

headend configurations, overview     1-12

I

I/O controller

cables     3-19

components     1-21, 1-24

handling     2-4

LEDs     1-24, 6-3

normal startup     6-3

physical description     1-21

reset button     1-24

subsystem for troubleshooting     6-6

identifying startup problems     6-3

IF signal, measuring     4-17  to 4-19

injury, avoiding     3-14, 3-17

installation

checking the shipping container     2-10

checklist     3-1

connecting clock card cables     3-18

connecting I/O controller cables     3-19

connecting modem card cables     3-18

connecting port adapter cables     3-18

connecting power     3-24

general     3-16

headend setup     4-1

initial configuration information     2-7

preparing for     4-1

rack-mounting the chassis     3-2

safety recommendations     2-1

site requirements     2-5

tools for     2-8

installing chassis in a rack     3-2

installing chassis on a tabletop     3-16

interference, radio frequency     2-18

Internet access, overview     1-12

IP telephony, overview     1-14

J

jewelry, avoiding for safety     2-1

L

LEDs

DC OK     3-30

enabled on interface processors     3-30

I/O controller     1-24, 6-3

PCMCIA slots 1 and 2     1-27

power supply     1-29, 6-3

lifting the chassis     2-2, 3-14, 3-17

lightning storm, safety during     2-4

M

messages

environmental     7-4

fan failure     2-7

midplane, physical description     1-35

N

network processing engine

handling     2-4

physical description     1-17

subsystem for troubleshooting     6-7

system management functions     1-17

normal status level, environmental monitor     7-3, 7-4

note, description of     xiii

numbering

cable modem card slot     1-9

logical interface     1-9

port adapter slot     1-9

NVRAM

log     7-3

O

OIR, functional description     7-1

online insertion and removal

See OIR

operating conditions for chassis     A-1

out-of-tolerance temperature condition     7-2

out-of-tolerance voltage condition     7-2

overheating, preventing     2-7

overtemperature conditions     6-3

P

physical description

FRUs

cable modem cards     1-27

fan tray     1-31

Flash memory cards     1-38

I/O controller     1-21

network processing engine     1-17

port adapters     1-28

power supplies     1-29

port adapters

cables     3-18

filler     2-7

handling     2-4

logical interface numbering     1-9

physical description     1-28

slot numbering     1-9

subsystem for troubleshooting     6-7

power

AC, site requirements     2-5

connections

AC power     3-25

DC power     3-26

overview     3-24

cord     1-29, 2-1, 6-5

DC

site requirements     2-6

status     7-3

emergency power-off switch     2-3

subsystem, for troubleshooting     6-2

surge suppression     2-18

ungrounded     2-3

power factor corrector, power supply     2-5

power supply

and environmental monitor     7-3

filler     2-7

LEDs     1-29, 6-3

physical description     1-29

shutdown     7-3

troubleshooting     6-3

problem solving, subsystem     6-2

procedures

checking the shipping container     2-10

connecting clock card cables     3-18

connecting I/O controller cables     3-19

connecting modem card cables     3-18

connecting port adapter cables     3-18

connecting power     3-24

copying images between Flash memory cards     7-11

copying images to a Flash memory card     7-10

formatting a new Flash memory card     7-8

general installation     3-16

installing and removing a Flash memory card     7-7

rack-mounting the chassis     3-2

processor

shutdown     7-2

system for troubleshooting     6-2

provisioning

AAA server     2-17

access server     2-16

CNR     2-16

DHCP server     2-16

diplex filters     2-15

DNS server     2-16

fiber-optic laser receivers     2-16

RADIUS dial server     2-16

TFTP server     2-16

time-of-day server     2-16

VoIP gatekeeper     2-17

VoIP gateway     2-17

R

rack-mount installation     3-1

rack-mount kit

hardware     2-10

installation     3-2

radio frequency interference (RFI)     2-18

RADIUS dial server, description     2-16

RF, specifications     B-1, B-2, B-3, B-4

RFI     2-18

RF signal

configuration     4-16

measuring     4-17  to 4-29

S

safety recommendations     2-1

show commands

show environment     2-7, 7-4

show environment last     7-4

show environment table     7-5

shutdown

environmental     7-2

fan failure     7-6

power supply     7-3

processor     7-2

thresholds     7-2

site log     H-1

site preparation checklist     2-12

site requirements

AC power     2-5

DC power     2-6

environment     2-6

equipment racks     2-19

plant wiring     2-18

preventive configuration     2-7

slot/port numbers for interfaces     1-9

SNMP

management     1-17

specifications

RF     B-1, B-2, B-3, B-4

system     A-1, A-2, A-3

spectrum analyzer

CATV mode option     4-23  to 4-29

channel power option     4-17  to 4-23

measuring RF signal     4-17  to 4-29

splitters, manufacturers     G-1

startup, system     3-29

status

DC power     7-3

environmental     2-7, 7-4

subchassis

physical description     1-35

subsystems for troubleshooting

cable modem cards     6-8

clock card     6-7

cooling     6-5

headend     6-8

I/O controller     6-6

network processing engine     6-7

port adapters     6-7

power     6-4

switch, power     1-30

system, lifting     3-14, 3-17

system configurations, overview     1-12

T

taps, manufacturers     G-1

telco return, overview     1-15

telco-type equipment racks     2-19, 3-1

telephone jacks     2-4

temperature, internal chassis     7-2

TFTP server, description     2-16

thresholds, shutdown     7-2

time-of-day (TOD) server, description     2-16

timesaver, description     xiii

tools, for installation     2-8

troubleshooting

cooling subsystem     6-5

headend subsystem     6-8

identifying startup problems     6-3

power subsystem     6-4

processor subsystem     6-6

strategy     6-2

U

upconverter

installing     4-4

manufacturers     G-1, G-2

narrowcast frequencies     4-7

setting the input level     4-5

setting the output level     4-6, 4-7

upstream

analyzing RF signal     4-37  to 4-40

connecting and configuring     4-30  to 4-33

measuring RF signal     4-33  to 4-40

V

voice over IP, see VoIP

VoIP

gatekeeper     2-17

gateway     2-17

overview     1-14

W

warning

battery handling     2-2

chassis lifting     3-14, 3-16

DC power disconnection     3-26

DC power supply wiring     3-28

disconnect device warning     3-26

disconnecting telephone-network cables     2-4

ground conductor     3-25

ground connection     3-26

grounded equipment     3-25

hazardous voltages in WAN ports     3-18, 3-19

installation     3-24

jewelry removal     3-24

lifting the chassis by the handles     3-14, 3-17

lightning activity     2-4

power cabling     3-26

power disconnection     2-4

power supply     3-24

power supply disconnection     2-3

product disposal     2-2

qualified personnel     2-2

rack-mounting and servicing the chassis     3-15

restricted area (DC installations only)     3-27

safety precautions     3-14

service personnel     2-2

stacking the chassis     3-16

supply circuit     3-24

telecommunications lines     2-4

TN power     3-25

warning status level, environmental monitor     7-3

wiring

color codes     D-1

interference     2-18

plant     2-18

telephone     2-4

Posted: Tue Mar 28 08:46:21 PST 2000
Copyright 1989 - 2000©Cisco Systems Inc.