index

Symbols

Numerics

index

Symbols

.bin file

: downloading from CCO 7-4
: to recover system software 7-4

.pax file

: upgrading system software 7-1

@ symbol to start boot sequence 7-5

Numerics

0123 LEDs

: description 1-7, 3-10
: troubleshooting 4-3

100BASE-T

: cable 1-8

100 Mbps LEDs

: description 1-6

A

AC-input

: power supply (figure) 1-5

AC power

: specifications 1-10

administrator 6-2

agency approvals

: Content Router 1-10

agents

: content routing 6-8

alias command C-2

altitude

: maintenance guidelines 5-2

autosense command C-3

B

bandwidth command C-4

bloat command C-5

boomerang command C-6

boomerang configuration mode B-2

boomerang send-packet command C-8

boot 6-2

booting

: Content Router 3-9, 6-2

brackets

: attaching 3-2
: mounting positions 3-3

browser 6-9

C

cables

: Category 5 1-8
: connecting 3-7
: crossover 1-8
: Ethernet specifications 1-8
: network 1-8
: pinouts 1-8
: rollover 1-8
: straight-through 1-8
: UTP 1-8
: warning 2-2

cabling distance

: maximum 1-10

caching

: disabling for certain clients A-9

Category 5

: cable 1-8

cautions

: description of xvi

check command C-10

checking and repairing

: DOS file system volumes 7-8

clear command C-11

client command C-13

clock command C-14

clock timezone command C-15

command

: syntax B-2

commands

: EXEC B-4
: global configuration B-7
: interface global configuration B-9
: WCCP Version 2 A-14

configuration

: Content Router software 6-1
: content routing agents 6-8
: direct mode and WCCP 6-6
: direct mode and WCCP mode 6-6
: domains 6-7
: information required 6-2
: performing a basic startup configuration 6-1
: required information 6-2
: samples 7-10
: save configuration changes B-4
: service group A-8

configure command C-16

connections

: cables 3-7
: power 3-9
: troubleshooting 4-2

connectors

: list of 1-10

console

: connecting to port 3-7

console cable

: description 1-7

console command

: show cron C-74

console port

: description 1-6

Content Router

booting 3-9

communication with router A-4

description 1-1

front view 1-5, 3-8

installing 3-2

maintaining 5-1

maintaining disks 7-6

memory 1-4

rear view 3-9

recovering

: lost password 7-9
: system software 7-4

removing 3-10

repartitioning disks 7-7

replacing 3-10

sample configurations 7-10

specifications 1-9

storage 1-4

upgrading system software 7-1

content routing agents

: configuring 6-8

conventions

: document xv

copy command C-17

corrosion

: preventing 5-3

cpfile command C-18

CPU

: specifications 1-9

cron command C-19

crossover cable

: pinout 1-9

current

: VAC-input specifications 1-10

customer service and support xviii to xx

D

data transfer rate

: maximum 1-10

debug command C-20

default gateway 6-3

: setting 6-2

del command C-21

deltree command C-22

dimensions

: specifications 1-9

dir command C-23

direct mode 6-6

disable command C-24

disabling

: caching for certain clients A-9

disk command C-25

disk-partitions command 7-7

disks

: checking and repairing DOS file system volumes 7-8
: maintenance 7-6
: repartitioning 7-7

displaying WCCP settings A-12

DNS Delegation Insertion 1-1, 6-6

dns-ttl command C-27

document

: conventions xv

domains

: configuring 6-7

DOS file system (dosfs)

: checking and repairing volumes 7-8
: maintaining 7-6

dosfs command C-28

Drive 0

: description 1-6

Drive 0 LED

: description 1-6

Drive 1 LED

: description 1-6

dust and particles

: reducing 5-2

E

Edge Intercept Insertion 1-2, 6-6

electromagnetic interference

: See EMI

electrostatic discharge

: See ESD

EMI

: preventing effects of 5-3

enable command C-30

end command C-31

environment

: maintaining 5-1

ESD

: preventing damage 2-4, 5-3

Ethernet

: 100BASE-T 1-8
: cable pinouts 1-8
: cables 1-8
: connecting to port 3-7
: ports 1-8

Ethernet 0 port

: description 1-6

Ethernet 1 port

: description 1-6

Ethernet controller

: specifications 1-9

exception debug command C-32

EXEC

: commands B-4
: mode B-1

exec-timeout command C-33

exit command C-34

F

failure

: power 7-4

Flash memory

: recovering 7-4

fragment-size command C-35

front panel 1-6

fullduplex command C-36

G

global configuration

: commands B-7
: mode B-2

ground connections

: installing 3-5

grounding lugs

: description 3-5

H

halfduplex command C-37

hardware

: Content Router front view 3-8
: Content Router rear view 3-9
: specifications 1-9
: status LEDs 1-7
: troubleshooting 4-1

help

: system B-3

help command C-38

home router

: removing Content Router from 3-10
: setting 6-2

hostname command C-39

hot spot handling A-5

humidity

: maintenance guidelines 5-2
: specifications 1-10

I

inetd command C-40

installation

: chassis grounding 3-5
: front mount 3-3
: mid mount 3-3
: rack-mount 3-4
: rear mount 3-3
: tabletop 3-5
: topology considerations 2-1
: warnings 2-1

install command C-41

interface command C-42

interface global configuration

: commands B-9
: mode B-2

IP address

: setting 6-2

ip command

: global configuration mode C-44
: interface configuration mode C-43

ip-ttl command C-46

ip wccp command

: description A-16
: enabling Content Router support 6-6

ip wccp group-listen command A-18

ip wccp redirect command

: enabling web traffic redirection 6-6

ip wccp redirect exclude in command A-19

ip wccp redirect out command A-20

ip wccp version command A-21

K

: key command C-47

L

LEDs

: checking 3-9
: description 1-6
: operational status 1-7, 3-10
: troubleshooting 4-3

line conditioners

: using 5-5

LINK LEDs

: description 1-6

load balancing A-5

load shedding A-5

logging command C-49

lost password

: recovering 7-9

ls command C-51

lugs, grounding

: parts needed 3-5

M

magnetism

: preventing effects of 5-4

maintaining

: Content Router disks 7-6

maintenance

: altitude 5-2
: corrosion 5-3
: dust and particles 5-2
: EMI 5-3
: ESD 5-3
: humidity 5-2
: magnetism 5-4
: preventive procedures 5-1
: site environment 5-1
: temperature 5-1

max-propagation-delay command C-52

memory

: Content Router 4400 1-4

MIB C-112

mkdir command C-53

mkfile command C-54

mode

: boomerang configuration B-2
: configuring direct or wccp 6-5
: direct 6-6
: direct and wccp 1-1
: DNS Delegation 6-6
: Edge Intercept 6-6
: EXEC B-1
: global configuration B-2
: interface global configuration B-2
: WCCP 6-6

mounting brackets

: attaching 3-2
: figure 3-3

multiple router support A-2

N

network cables

: description 1-8

network topology

: considerations 2-1

no command

: boomerang configuration mode C-58
: global configuration command C-56
: interface configuration mode C-55

no debug command C-59

ntp command C-60

ntpdate command C-61

O

operating system

: booting 3-9, 6-2

operational status LEDs

: description 1-7, 3-10

origin-server command C-62

P

password

: administrator 6-2
: recovering lost 7-9
: setting A-9

ping command C-63

pinouts

: crossover cable 1-9
: Ethernet cable 1-8
: straight-through cable 1-8

placement

: Content Router 1-10

ports

console 1-6

: connecting 3-7

description 1-6

Ethernet 1-8

: connecting 3-7

Ethernet 0 1-6

Ethernet 1 1-6

SCSI LVD only 1-6

power

: connecting to system 3-9
: failure 7-4

power indicators

: description 1-6

power receptacle

: description 1-6

power source interruptions

: preventing damage from 5-4

power supplies

: AC 1-5
: on and off switch 1-6
: receptacles 1-6
: using uninterruptible 5-5

power switch

: description 1-6

pwd command C-64

R

rack-mount brackets

: figure 3-3

rack-mounting

: chassis 3-4

radio frequency interference

: See RFI

reboot 6-2

receptacles

: description 1-6

recovering

: lost password 7-9
: system software 7-4

reload command C-65

removing

: Content Router 3-10

rename command C-66

repairing

: DOS file system volumes 7-8

repartitioning Content Router disks 7-7

replacing

: Content Router 3-10

RFI

: preventing effects of 5-3

rmdir command C-67

rollover cable

: identifying 1-8

router

: communication with Content Router A-4
: registering a router to a multicast address A-8
: removing Content Router from 3-10

S

safety

: general precautions 2-3

SCSI controller

: specifications 1-9

SCSI LVD only port

: description 1-6

server-delay command C-68

service and support xviii to xx

service group

: configuring using WCCP Version 2 A-8

setting password A-9

shock

: preventing damage 5-4

show arp command C-69

show boomerang command C-70

show clock command C-73

show commands B-10

show cron command C-74

show debugging command C-75

show disk-partitions command 7-7, C-76

show disks command 7-7, C-77

show dosfs volumes command 7-7

show events command C-78

show file-descriptors command C-79

show flash command C-80

show hardware command C-81

show hosts command C-82

show inetd command C-83

show interface command C-84

show ip interface command A-22

: showing interface statistics 6-6

show ip routes command C-86

show ip wccp command A-15, A-25

: showing statistics 6-6

show logging command C-87

show memory command C-88

show ntp command C-89

show processes command C-90

show running-config command A-9, C-92

show snmp command C-94

show stacktrace command C-96

show startup-config command C-97

show statistics command C-99

show tcp command C-100

show tech-support command C-101

show tftp-server command C-102

show transaction-logging command C-103

show trusted-hosts command C-104

show user command C-105

show users command C-106

show version command 7-6, C-107

show wccp command C-108

site environment

: maintenance factors 5-1

SNMP

: MIB C-112

snmp-server community command C-109

snmp-server contact command C-110

snmp-server enable command C-111

snmp-server enable traps command C-111

snmp-server host command C-112

snmp-server location command C-113

software

: configuring 6-1
: initializing 6-2
: recovering 7-4
: upgrading 7-1

specifications

: Content Router 4400 1-9
: hardware 1-9

status LEDs

: description 1-7, 3-10
: troubleshooting 4-3

storage

: Content Router 4400 1-4

straight-through cables

: pinout 1-8

subnet mask

: setting 6-2

surge protectors

: using 5-5

switches

: troubleshooting 4-2

system help B-3

system indicators

: description 1-6

system software

: maintaining 7-1
: recovering 7-4
: upgrading 7-1

T

tabletop installation

: procedure 3-5

tclsh command C-114

tcp command C-115

temperature

: maintenance guidelines 5-1
: specifications 1-10

terminal C-117

terminal command

: EXEC mode C-117
: global configuration mode C-118

tftp-server command C-119

tools

: for attaching ground connections 3-5
: for rack-mounting 3-2

topology

: network considerations 2-1

transaction-log force command C-120

transaction-logs command C-121

troubleshooting

: basic checks 4-1
: connections 4-2
: LEDs 4-3
: switches 4-2
: system hardware 4-1
: trouble indicators 4-3

trusted-host command C-127

type command C-128

U

undebug command C-129

uninterruptible power supplies

: using 5-5

upgrading system software 7-1

user command C-130

V

verifying

: software configuration 6-8
: WCCP configuration settings A-9

vibration

: preventing damage 5-4

W

warnings

: cables 2-2
: installation 2-1

WCCP

displaying settings A-12

mode 6-6

Version 2

: commands A-14
: configuring a service group A-8
: operation A-2
: overview A-2
: prerequisites A-7
: restrictions A-5
: supported platforms A-6
: verifying configuration settings A-9

wccp dns-boomerang router-list-num command C-132

wccp flow-redirect command C-133

wccp port-list command C-134

wccp router-list command C-135

wccp shutdown command C-136

wccp slow-start command C-137

wccp version command C-138

weight

: specification 1-9

whoami command C-139

write command C-140

Table of Contents

index