index

Symbols

index

Symbols

.bin file

: downloading from CCO 2-3
: to recover system software 2-3

.pax file

: upgrading system software 2-1

@ symbol to start boot sequence 2-4

A

administrator

: account 1-6
: login 1-6
: password 1-3, 1-6

B

boot 1-3

browser 1-6

: for opening management interface 1-6

C

Cache Engine

: See CE

Cache software

: disabling 1-4

caching

: disabling for certain clients 4-11
: router support 1-4
: web traffic 1-1

communication with router 4-5

maintaining disks 2-6

management interface 1-6

overview 1-1

recovering

: lost password 2-11
: system software 2-3

removing 1-9

repartitioning disks 2-9

replacing 1-9

sample configurations 2-12

showing status 1-5, 1-6

upgrading system software 2-1

checking and repairing

: DOS file system volumes 2-10

clear ip wccp command 3-7

commands

: WCCP Version 1 3-6
: WCCP Version 2 4-17

configuration

: content routing agent 1-7
: required information 1-2
: samples 2-12
: service group 4-9
: WCCP Version 1 sample 2-12
: WCCP Version 2 sample 2-13

connections

: management interface 1-6

Content Engine

: See CE

content routing

: configuring the CE as a content routing agent 1-7

conventions viii

customer service and support ix to xi

custom web cache

: enabling 4-10
: router configuration 4-10
: router service number 1-5

D

debug ip wccp events command 3-21

debug ip wccp packets command 3-22

default gateway 1-3

: setting 1-3

disabling

: Cache software 1-4
: cache support on router 1-4
: caching for certain clients 4-11

disk-partitions command 2-6

disks

: checking and repairing DOS file system volumes 2-10
: maintenance 2-6
: preparation for Storage Array 2-7
: repartitioning 2-9

displaying WCCP settings 4-16

document

: conventions viii
: objectives vii

DOS file system (dosfs) volumes

: checking and repairing 2-10
: maintaining 2-6

E

enabling

: boomerang content routing 1-7
: cache support on router 1-4
: custom web cache service 4-10
: reverse proxy service 4-10
: WCCP support on the router 3-4
: web caching 4-9

F

failure

: power 2-3

Flash memory

: recovering 2-3

G

graphical user interface (GUI)

: See management interface

H

hard disk preparation

: for Storage Array 2-7

helper addresses

: IP 3-14

home router

: enabling cache support 1-4
: removing CE 1-9
: setting 1-3
: showing cache status 1-5, 1-6

hot spot handling 4-6

I

initializing the Cache software 1-3

IP address

setting 1-3

valid

: informing router of 4-10

ip route-cache same-interface command 3-4

IP routing

: displaying status of interfaces 3-13

ip wccp command 4-19

ip wccp enable command 3-9

: enabling CE support 1-4

ip wccp group-listen command 4-21

ip wccp redirect exclude in command 4-22

ip wccp redirect-list command 3-10

ip wccp redirect out command 4-23

ip wccp version command 4-24

ip web-cache redirect command

: description 3-12
: enabling web traffic redirection 1-4, 1-5, 3-4

L

load balancing 4-6

load shedding 4-6

lost password

: recovering 2-11

M

maintaining

: CE disks 2-6

management interface

: connecting to 1-6
: for configuration 1-2
: installing 2-1
: logging on 1-6
: open 1-6

MIBs

: supported by the Cache software 1-9

monitoring

: WCCP Version 1 3-5
: WCCP Version 2 4-13

multicast address

: registering a router 4-10

multiple router support 4-2

O

online help

: graphical user interface (GUI) 1-2

operating system

: boot 1-3

P

password

: administrator 1-3
: recovering lost 2-11
: setting 4-11

port 80 1-1

power failure 2-3

R

reboot 1-3

recovering

: lost password 2-11
: system software 2-3

redirection process 3-2

removing

: CE 1-9

repairing

: DOS file system (dosfs) volumes 2-10

repartitioning

: CE disks 2-9

replacing

: CE 1-9

reverse proxy service

: enabling 4-10

router

: communication with CE 4-5
: disabling cache support on 1-4
: enabling cache support 1-4
: enabling WCCP support 3-4
: indicating valid IP addresses 4-10
: registering to a multicast address 4-10
: removing CE 1-9
: showing cache status 1-5, 1-6
: WCCP configuration example 3-5

S

service and support ix to xi

service group

: configuring using WCCP Version 2 4-9

setting password 4-11

show cfs volumes command 2-7

show disk-partitions command 2-6

show disks command 2-6

show dosfs volumes command 2-7

show ip interface command 3-5, 3-13, 4-25

: showing router interface statistics 1-5, 1-6

show ip wccp command 3-5, 3-16, 4-18, 4-28

: showing cache farm statistics 1-5, 1-6

show ip wccp web-caches command 3-5, 3-18

: showing CE detailed statistics 1-5, 1-6

show running-config command 4-11

show version command 2-6

SNMP

: using with a CE 1-8

software

: recovering 2-3
: upgrading 2-1

status

: showing cache 1-5, 1-6

Storage Array

: hard disk preparation 2-7

subnet mask

: setting 1-3

system software

: recovering 2-3
: upgrading 2-1

T

TCP

: port 80 1-1
: web traffic 1-1

technical support x to xi

U

: upgrading system software 2-1

V

valid IP address

: indicating to router 4-10

verifying

: software configuration 1-6
: WCCP configuration settings 4-11

W

WCCP

displaying settings 4-16

enabling

: cache support 1-4
: support on the router 3-4
: Version 1 on router 3-4

monitoring 3-5

Version 1

: commands 3-6
: operation 4-2
: overview 3-1
: prerequisites 3-3
: sample configuration 2-12
: supported platforms 3-3

Version 2

: commands 4-17
: configuring a service group 4-9
: monitoring 4-13
: operation 4-3
: overview 4-2
: prerequisites 4-8
: restrictions 4-7
: sample configuration 2-13
: supported platforms 4-7
: verifying configuration settings 4-11

Web Cache Communication Protocol

: See WCCP

web caching

: enabling 4-9

web management interface connection 1-6

Table of Contents

index