Table Of Contents
A - B - C - D - E - F - H - I - J - K - L - M - N - O - P - Q - R - S - T - U - W -
INDEX
A
addresses
IP 2-9
MAC 1-7
airflow requirements 1-8
alias command A-4
B
boot command A-4
booting
from the ROM monitor A-4
Break key (interrupt) A-1
C
cable
interference 2-6
jacks, in wet locations 2-3
safety guidelines 2-3
ungrounded and uninsulated 2-3
Cable activity LED 5-7
cable connections 1-7
Cable Link LED 5-7
Cable Modem defintion 1-2
Cable Router defintion 1-2
cables
4E RJ-45 pinout 2-13
CATV defintion 1-2
caution
antistatic strap 2-4
cablemodem, overheating 2-10
scoring coaxial cable connectors 2-8
changes, reviewing configuration 4-31
Channel defintion 1-2
checklist, installation 2-15
Cisco Documentation CD-ROM, ordering 4-31
Cisco IOS
command modes 4-18
enable mode 4-19
getting help 4-18
saving configuration changes 4-29
undo command 4-21
undo feature 4-21
CM defintion 1-2
coaxial cable 5-8
condition of 5-9
subsystem for troubleshooting 5-4, 5-8
command
alias A-4
boot A-4
confreg A-5
cont A-6
context A-6
cookie A-6
dev (device) A-7
dir A-7
dlnd A-7
exec-timeout 4-23
frame A-7
help A-8
history A-8
meminfo A-9
repeat A-9
reset A-9
ROM monitor A-3
ROM monitor diagnostics A-1
set A-9
stack A-9
sync A-9
sysret A-9
unalias A-10
command modes
Cisco IOS 4-18
commands
show running-config 4-29
show startup-config 4-31
computer
See personal computer
configuration
reviewing modifications 4-31
timeout 4-23
configuration register A-5
configuration, saving 4-29
confreg command A-5
connection equipment
console 3-6
console port signals 3-7
connections
coaxial cable 3-2
console 3-6
Ethernet cable 3-3
power 3-7
to computer 3-5
connector
console port 3-7
Ethernet RJ-45 3-3
console terminal, system banner display 5-5
cont command A-6
context command A-6
cookie command A-6
cooling requirements 1-8
crossover cable connection 2-13
crossover Ethernet cables 1-8
D
Data-over-cable systems 1-2
description of cable modem 1-4
dev (device) command A-7
diagnostics
ROM monitor A-1
digital signal
subsystem for troubleshooting 5-9
digital signal, subsystem for troubleshooting 5-4
dir command A-7
distance limitations, transmission 2-8
dlnd command A-7
Downstream defintion 1-2
E
electromagnetic pulse (EMP), avoiding 2-7
EMI, shielding 2-3
enable mode 4-19
Ethernet cable
crossover 2-12
straight-through 2-12
network interface card 2-9
Ethernet 0 LED 5-7
Ethernet 1 LED 5-7
Ethernet 10BaseT
show arp command 4-25
verifying IP address 4-25
Ethernet 2 LED 5-7
Ethernet 3 LED 5-7
F
features, cable modem 1-1
footprint of cablemodem 2-10
frame command A-7
H
Headend defintion 1-2
help command A-8
help, Cisco IOS 4-18
HFC defintion 1-3
history command A-8
Host defintion 1-3
Host Device defintion 1-3
host name
configuring 4-22
show config command 4-23
verifying 4-23
I
installation
at the headend 2-9
checklist 2-15
configuring the cablemodem 3-8
connecting console cables 3-6
connecting power 3-7
connecting the cablemodem to the computer 3-5
connecting the CATV cable 3-2
connecting the Ethernet cable to the cablemodem 3-3
general 3-1
initial configuration information 2-14
preparing for 2-1
safety recommendations 2-2
site requirements 2-5
starting up the cablemodem 3-8
tools for 2-12
wiring 2-6
interference, radio frequency 2-6
J
jewelry, avoiding for safety 2-2
K
key
Break (interrupt) A-1
L
LEDs
Act 3-8, 5-7
Link 5-7
MSG 5-7
OK 1-6, 5-7
lightning storm, safety during 2-3
M
MCNS defintion 1-3
MCNS, description 1-1
meminfo command A-9
Message LED 5-7
modifications to configuration, reviewing 4-31
Multimedia Cable Network Partners, Ltd., see MCNS
N
note, description of xiii
O
operating conditions for cable modem 2-6
operating conditions for unit 1-6
overheating, preventing 2-11
P
password
configuring 4-22
show config command 4-23
verifying 4-23
personal computer
DHCP services 2-9
IP protocol 2-9
network interface card 2-9
recommended configuration 2-9
subsystem for troubleshooting 5-4, 5-10
web browsing software 2-9
pinouts
RJ-45
4E 2-13
power
connections 3-7
OK LED 1-6
site requirements 2-6
subsystem for troubleshooting 5-4, 5-6
surge suppression 2-7
ungrounded 2-3
power factor corrector, power supply 2-6
power supply, physical description 1-6
printing summary of ROM monitor commands A-8
problem solving, subsystem 5-4
procedures
configuring the cablemodem 3-8
connecting console cables 3-6
connecting power 3-7
connecting the cablemodem to the computer 3-5
connecting the CATV cable 3-2
connecting the Ethernet cable to the cablemodem 3-3
general installation 3-1
product overview of cablemodem 1-4
Q
QAM defintion 1-3
QPSK defintion 1-3
R
radio frequency interference (RFI) 2-6
repeat command A-9
reset command A-9
reviewing changes to configuration 4-31
RF signal
subsystem for troubleshooting 5-9
RF signal, subsystem for troubleshooting 5-4
RFI 2-6
RJ-45
4E
cable 2-13
ROM monitor
commands A-3
diagnostics A-1
entering A-1
S
safety recommendations 2-2
CISPR 22 requirements 2-5
FCC requirements 2-4
preventing electrostatic discharge damage 2-3
safety with electricity 2-3
saving configuration changes 4-29
set command A-9
setup command facility
script
System Configuration Dialog (example) 4-12
show arp command 4-25, 4-27
show config command 4-9, 4-23
site log 2-16
site requirements 2-5
environment 2-10
power 2-6
preventive configuration 2-11
wiring 2-6
software
See Cisco IOS software
stack command A-9
startup, cablemodem 3-8
Subscriber Unit (SU) defintion 1-3
subsystems for troubleshooting
coaxial cable 5-8
digital signal 5-9
personal computer 5-10
power 5-6
RF signal 5-9
sync command A-9
sysret command A-9
system specifications 1-5
System status LED 5-7
T
timeout, disabling 4-23
timesaver, description xiii
tools, for installation 2-12
troubleshooting
coaxial cable subsystem 5-8
digital signal subsystem 5-9
identifying installation problems 5-4
personal computer subsystem 5-10
power subsystem 5-6
RF signal subsystem 5-9
strategy 5-3
U
unalias command A-10
undo feature, Cisco IOS 4-21
Upstream defintion 1-3
User LED 1 5-7
User LED 2 5-7
User LED 3 5-7
W
wiring
installation site 2-6
interference 2-6
quality and requirements 2-7
