Table Of Contents

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

Index

Symbols

* wildcard character 7

.gz extension 44

.nsc file 39

.pac files 37

A

AAA accounting

activating on Content Engine 5

command accounting 2

displaying configuration of 8

EXEC shell accounting 2

overview of 2

statistics for 8

system accounting 2

with TACACS+ 2

AAA-based management systems 16

accelerated WCCP support 34

access control

authentication and authorization

of administrative login 1

of content requests 2

IP ACLs 2

RealProxy 8

access control lists. See IP ACLs

access control services, deploying 15

accessing

Content Engine CLI 50

Content Engine GUI 55

access lists, group name-based

disabling 53

for group authorization 47

access lists, WCCP

configuring 20

displaying 20

access-lists 300 command 46

access-lists 300 deny groupname any command 49

access lists enable command 46

ACLs. See IP ACLs

ACNS software CLI

accessing 51

command modes 8

ACNS solution

components of 1

overview of 1

Active Directory groups

description of 33

group searches 49

administrative login accounts

default account 19

managing 3

types of 3

administrative login authentication and authorization

default 3

for standalone Content Engines 2

local database

description of 6

enabling and disabling 16

overview of 2

RADIUS

enabling and disabling 17

overview of 6

TACACS+

enabling and disabling 18

overview of 7

administrative login authentication failover 4

administrative users

AAA accounting for 2

login accounts for 3

administrator levels

normal-level users 3

superusers 3

advanced caching features 14

alarm information

for all alarms 15

for critical alarms 15

for major alarms 15

for minor alarms 15

alarms

displaying

counts of 17

history of 15

list of 15

status of 17

overload of 13

alarm traps

configuring 14

disabling 14

enabling 14

generating 14

list of 14

Apache CLF transaction logging format 36

Apache-style transaction logging 36

Application and Content Networking System. See ACNS

AUP

configuration of 54

description of 54

authenticated HTTP cache settings 12

authentication

content authentication 1

end-to-end authentication 13

HTTP request authentication 13

traffic bypass 2

WMT proxy authentication 10

authentication, authorization, and accounting. See AAA

authentication cache

configuring 12

size adjustments 12

authentication command 3, 15

authentication configuration local command 17

authentication configuration radius command 15

authentication configuration tacacs command 19

authentication databases

standalone Content Engines and 2

types of 2

authentication fail-over command 4

authentication local login command 15

authentication login local command 17

authentication login radius command 15

authentication login tacacs command 19

authentication servers

LDAP servers 5

NTLM servers 5

RADIUS servers 5

authorization

administrative login authorization 1

content authorization 11

B

bandwidth

and network resources 11

interface, configuring 11

bandwidth configuration 11

advanced configuration 26

incoming and outgoing 23

subnet-based bandwidth control 24, 12

bandwidth control

and content preloading 11

binary objects, description of 2

BIOS upgrades 24

block.html

customized blocking message 17

browser configuration

for direct proxy routing 5

bypass

authentication traffic 2

static 7

bypass auth-traffic command 5

bypass gateway command 5

bypass lists

displaying summary of 3

static entries in 7

bypass load command 8

bypass options

disabing for URL filtering 12

bypass timer command 4

C

cache

expiration date 10

cache freshness

for FTP cache 40, 43

for HTTP cache 9

cache hits

description of 2

refresh 13

cache misses

description of 2

no-proxy action 13

using upstream proxy 13

caching

CTE HTTP objects 7

description of 2

disabling for certain clients 24

hierarchy 10

HTTP and 2

network protocols and 2

nontransparent caching

proxy-style 13

terminology 8

TFTP and 2

transparent caching 14

caching and streaming services

with direct proxy routing 13

with transparent redirection 14

caching services

configuring with Setup utility 11

conventional caching services 2

RTSP streaming and caching services 5

WMT streaming and caching services 5

calendar

setting 4

caveats

pattern list group type 35

CDP. See Cisco Discovery Protocol

cfs

function of 26, 9

characters

special 34

chunked transfer coding, description of 7

Cisco Discovery Protocol

enabling 2

purpose of 2

Cisco IP/TV, description of 11

Cisco Streaming Engine, description of 10

CiscoWorks2000 26

clear ip access-list counter 24

clear ip wccp command 1

for WCCP Version 2 34

clear statistics rule command 33

clear statistics rule rtsp command 33

clear statistics tacacs command 8

clear websense command 27

clear wmt incoming command 45

clear wmt outgoing command 46

clear wmt stream-id command 46

CLF, description of 36

CLI

accessing 51

command modes 8

EXEC mode 9

global configuration mode 9

HTTPS server configuration mode 9

interface configuration mode 9

keyboard shortcuts 10

logging in to 50

online help

accessing 10

usage guidelines 10

clients

description of 3

support of 12

clock

clearing and setting 4

daylight saving and local time, setting 4

displaying standard timezones 4

UTC offset, setting 4

clock summertime command 4

command accounting

activating on Content Engine 2

overview of 4

command-line interface. See CLI

configuring

AAA accounting 1

administrative login authentication and authorization 8

alarm traps 14

authentication and authorization

for administrative users 8

for content requests 1

bandwidth 11

content preloading 2

conventional caching services 2

custom-web-cache service

on Content Engine 20

disk space allocation 25, 9

dns-cache service

on Content Engines 62

FTP connection settings 36

FTP native caching service

on Content Engines 55

HTTP request authentication 16

https-cache service

on Content Engines 27

on WCCP routers 29

ICAP services 4

interface bandwidth 11

IP ACLs 10

IP spoofing 10

native ftp caching service

on WCCP routers 29

passwords 24

playserver 10

RADIUS authentication 10

reverse-proxy service

on Content Engines 23

on WCCP routers 33

Rules Template 1

standard web-cache service

on Content Engines 18

on WCCP routers 27

static bypass 7

transaction logging 1

URL filtering 1

user-defined WCCP services 15

content

classifications 5

on-demand 5

preloaded 5

pre-positioned 6

types of 5

content authentication

of HTTP requests 13

overview of 2

content authorization

of LDAP users 47

of NTLM users 48

overview of 2

content distribution, types of 5

Content Engine

ACNS software GUI

logging out 57

main components of 53

automatic reload 18

bandwidth configuration 11

configuring for IP spoofing 10

configuring for WCCP 11

mounting to a NAS device 13

rebooting 24

removing or replacing 24

security 35

Content Engine administrators

normal-level users 3

superusers 3

Content Engine CLI

command modes 8

logging in to 50

logging out of 52

online help 10

Content Engine clusters

configuring ICP clients for 5

configuring ICP servers for 5

Content Engine GUI

disabling access to 54

enabling access to 54

exiting 57

feature tabs 2

logging in to 55

logging out from 57

managing administrative login accounts 8

Reporting tab and subtabs 7

System tab and subtabs 6

WCCP tab and subtabs 2

content preloading

configuring 2

creating filter for 5

creating preload URL list file 3

default start time 5

enabling 2

forcing 5

NTLM preloading support 2

preloading authenticated content 3

resuming after aborting 11

scheduling 5

setting DSCP 6

setting Type of Service (ToS) 6

specifying maximum bandwidth for 5

stopping operation 11

viewing statistics for 8

viewing statistics for current preload 8

viewing status of current preload 7

conventional caching services

configuring 2

conventions, documentation 26

copy running-config command 13

CTE HTTP objects, caching 7

custom blocking messages

in URL filtering 12

custom format transaction logging 36

custom messages

for FTP proxy responses 19

for HTTP requests 14

custom web cache service

configuring

on Content Engines 20

on WCCP routers 32

D

daylight savings time

setting 4

daylight saving time

setting 4

debug ip wccp events command 42

debug ip wccp packets command

for WCCP Version 1 42

debug wmt error command 55

debug wmt trace command 55

default administrative login account 19

default user account 3

directing requests back to proxy server 7

direct proxy routing

caching services with 13

configuring

browsers for 5

media players for 5

forward proxy caching and 3

streaming services with 13

supported services for 13

disabling

access to Content Engine GUI 54

caching for certain clients 24

local authentication and authorization 16

persistent connections 68

RADIUS authentication 20

RADIUS authentication and authorization 17

RealProxy caching 30

SNMP agents 10

TACACS+ authentication and authorization 18

transparent caching services 14

WCCP flow redirection 17

disk add command 9

disk config command 11

disk config sysfs command 10

disk configuration, displaying 12

disk configuration settings

configuring

through CLI 14

through Setup utility 14

disk delete-partitions command 11

disk drives

error handling thresholds

description of 18

specifying 18

manually unmarking 19

removing partitions from 11

disk error-handling reload command 18

disk error-handling threshold command 18

disk mark command 19

disk partitions, removing 11

disks

configuring

space allocation 25, 9

sysfs space 11

NFS and CIFS storage 18, 13

storage types 9

disk unuse command

disk drives

unusing 12

dns-cache service

configuring

on routers 28

on standalone Content Engines 62

DNS caching service

configuring WCCP transparent interception for 64

disabling 67

overview of 63

dns use-original-server command 64

documentation conventions 26

DSCP

rule action 12

Rules Template 6

dynamic traffic bypass 5

E

ecn enable command 3

EIM

through content authentication 2

through group-based authorization 11

through URL filtering with SmartFilter 39

employee Internet management. See EIM

enabling 2

dynamic authentication bypass 4

local authentication and authorization 16

persistent connections 68

RADIUS authentication and authorization 17

SNMP agent 6

transparent error handling 5

WCCP 12

WCCP flow redirection 17

WCCP on routers 23

enabling and disabling

NTLM allow domain lists 44

error logging, WMT 11

EtherChannel configuration 2

Ethernet MAC address mapping 17

EXEC CLI mode 9

EXEC shell accounting

activating on Content Engine 2

overview of 3

extended IP ACLs

configuration examples 22

configuring 10

supported conditions 14

supported keywords 12

TCP keywords 12

typical uses of 5

Extended Squid-style transaction logging 35

Extended Squid transaction log format 36

external FTP server

exporting transaction logs to 43

permanent error from 45

F

failover

for administrative login authentication 4

Fast Cache

configuring on Content Engines 31

Fast Start

configuring on Content Engines 29

Fibre Channel interface

configuring 9

file system types

description (table) 9

filtering services

deploying 15

URL filtering 11

flow protection

WCCP 9

forwarding

HTTP, HTTPS, and FTP proxy-style requests 7

forward proxy caching, overview of 3

FTP

configuring connection settings 38

description of 2

FTP native caching

overview of 54

FTP caching

nontransparent FTP native caching 42

transparent FTP native caching 54

ftp min-ttl command 10

FTP native caching

nontransparent caching

caching 42

overview of 54

transparent caching

configuring 55

displaying statistics for 46, 58

ftp native caching service

configuring on standalone Content Engines 55

ftp-native custom-message command 19

ftp-native proxy active-mode command 55

FTP native proxy servers

displaying configuration of 57

FTP objects

configuring object freshness 4

FTP-over_HTTP proxy servers

displaying configuration of 41

displaying statistics for 41

FTP-over-HTTP caching

configuring 39

ftp-over-http object max-size command 40

ftp-over-http proxy active-mode enable command 40

ftp-over-http proxy anonymous-pswd command 40

FTP-over-HTTP proxy caching

specifing incoming ports 39, 43

ftp-over-http proxy incoming command 39, 43

ftp-over-http proxy outgoing command 40

ftp-over-http proxy outgoing monitor command 8

ftp-over-http reval-each-request all command 40

ftp proxy outgoing host command 4

FTP requests

native

configuring access lists for 42, 19

configuring nontransparent FTP native caching 42

configuring proxy authentication for nontransparent requests 55

configuring transparent FTP native caching 54

creating custom messages for 19

ftp-server gw proto command 60

FTP servers

exporting transaction logs to 43

FTP statistics, displaying 28

G

generic routing encapsulation. See GRE encapsulation

global configuration CLI mode 9

global exclusion from proxy forwarding 7

GLOP addresses 17

GRE encapsulation 5

group authorization

Active Directory group searches 49

methods of 2

of LDAP users 47

GUI. See Content Engine GUI

gui-server command 54

gzip format

to compress archived log files 44

H

healing mode, configuration of 70

hierarchical caching 10

hostname command 14

HTTP 14

authenticated cache settings 12

cache freshness settings 9

outgoing proxy exclusion 5

proxy failover 2

status codes of 37

http age-multiplier command 10, 11

http append x-forwarded-for-header command 15, 11

http authenticate-strip-ntlm command 8

HTTP authentication cache

configuring 12

displaying configuration of 16

HTTP authentication cache, configuring 12

http authentication cache timeout command 17

http authentication command 12

http cache-authenticated ntlm command 2, 3

http cache-chunk-encoded enable command 7

http cache-cookies command 10

HTTP caching

configuring

nontransparent forward proxy caching 8

reverse proxy caching 23

transparent HTTP forward proxy caching 17

types of 7

http cluster command 71

http cluster heal-port command 71

http cluster http-port command 71

http cluster max-delay command 71

http cluster misses command 72

http custom-error-page command 16

http l4 switch enable command 5

http max-ttl command 11

http min-ttl command 10, 11

http monitor url command 5

HTTP objects

configuring object freshness 4

HTTP proxy caching

configuring

through Content Engine CLI 7

through Setup utility 29

http proxy incoming command 14

http proxy outgoing host command 3

http proxy outgoing monitor command 8

http proxy outgoing origin-server command 2

HTTP request authentication 44

configuring 16

hierarchical caching

in proxy server mode 14

logging failures of 50

methods of 2

overview of 13

transaction logging 18

transparent mode 15

HTTP requests

creating custom message pages for 14

http reval-each-request all command 11

http reval-each-request command 11

HTTP reverse proxy caching

configuring

through Content Engine CLI 14

through Setup utility 14

HTTPS

description of 3

Rules Template with 2

server configuration CLI mode 9

statistics, displaying 28

https-cache service

configuring

on sContent Engines 27

on WCCP routers 29

HTTPS caching

configuration of 24

SSL termination and 24

https certgroup command 33

https command 32

HTTPS errors, displaying 28

HTTPS outgoing proxy servers

configuring 27

displaying current state of 27

https proxy command 26

HTTPS proxy commands 26

https proxy outgoing host command 34, 4

https proxy outgoing monitor command 8

HTTPS statistics, displaying 28

HTTP statistics, displaying 28

HTTP transparent caching

configuring

through Content Engine CLI 14

through Setup utility 14

I

IANA 16, 11

ICAP 5

approved vendors 3

configuring

Content Engine settings 5

server 8

services 7

maximum file size supported 4

overview of 1

icap append-x-headers command 5

icap apply command 4

icap bypass streaming-media command 6

icap logging enable command 4

icap service command 7

ICAP services

configuring 4

description of 2

icap service server command 8

ICP

client settings 73

server settings 74

icp client command 73

ICP clients

configuring 5

icp server command 74

ICP server configuration 74

IFP

role of 19

inetd enable tftp command 59, 60

interface bandwidth 11

interface command 19, 2

interface configuration CLI mode 9

interface-level DHCP 7

Internet Assigned Numbers Authority. See IANA

Internet Cache Protocol. See ICP

Internet Content Adaption Protocol. See ICAP

Internet Filtering Protocol. See IFP

Internet service provider. See ISP

ip access-group command 16

ip access-list command 3

ip access-list extended command 5

ip access-list standard command 5

IP ACLs

activating 6

activating on an interface 16

applying to interface 17

clearing counter 24

clearing IP ACL counter 24

configuration modes 9

defining 6

deleting 23

description of 2

extended configuration mode

accessing 5

description of 5

extended IP ACLs

typical uses of 5

naming guidelines 9

overview of

standard configuration mode

accessing 5

description of 5

standard IP ACLs

typical uses of 5

types of 4

viewing configuration of 23

ip address dhcp command 17

IP addresses

multiple IP addresses on a single interface 9

ip default-gateway command 14

ip default-gateway command (global configuration) 5

ip domain-name command 14

IP multicasting

and insecure services 16

copying files between server and client 16

Ethernet MAC address mapping 17

fundamentals 16

GLOP addresses 17

Layer 2 multicast address considerations 17

limited scope addresses 16

Protocol Independent Multicast. See PIM

source-specific multicast addresses 16

ip name-server command 64

ip name-servers command 14

ip route-cache same-interface command 24

ip route command 5

IP spoofing

configuration of 10

examples of 12

WCCP and 10

ip wccp command 26

ip wccp password command

WCCP Version 2 commands

ip wccp password 23

ip wccp redirect-list command 26

ip wccp redirect out command 25

ip web-cache redirect command 1, 26

K

keystroke combinations, CLI 10

L

launching

Setup utility 19

Layer 2

multicast address 17

redirection 8

Layer 4 switches

forward proxy caching and 8

reverse proxy caching and 13

LDAP

security options 23

LDAP acceptable use policy

configuration of 54

description of 54

LDAP Active Directory 33

LDAP databases

contents of 28

entries in 29

querying 33

structure of 28

LDAP directory service

description of 28

directory entries 28

LDAP memory cache

disabling 35

specifying the maximum TTL for an object 53

specifying the size of 35

LDAP nested static groups

description of 31

searching for user account information 37

LDAP password expiration

configuration of 54

description of 54

ldap server command 23

ldap server enable command

LDAP authentication

for HTTP requests 23

ldap server group command 24

ldap server password-expiry command 54

ldap server policy-redirect attribute command 54

ldap server policy-redirect enable command 54

ldap server policy-redirect redirect-url command 54

LDAP servers

configuring for Content Engine 5

types of 22

ldap server version 3 command 33

LDAP Version 3

enabling 33

less command 9

license keys

RealProxy

restoring factory defaults 29

uninstalling 31

limited scope addresses 16

list of

nontransparent mode services 13

supported caching and streaming services

with transparent redirection 14

WCCP features and services 10

WCCP services 3

live content

description of 6

live splitting

description of 10

load-balance command 4

load balancing 5

load shedding 5

log files

exporting 43

restarting export of 45

logging command 22

logging console priority command 23

logging disk command 24

logging host command 25

logging host hostname command 25

logging in to

Content Engine GUI 55

logging on

to Content Engine

using GUI 50

using SSH 52

using Telnet 50

logging out

of Content Engine CLI 52

of Content Engine GUI 57

login authentication

local method 15

M

MAC address mapping 17

MAC address table 17

mapping of RealProxy error level to syslog priority level 26

media file system. See mediafs

mediafs

configuring

through the Setup utility 25

function of 9

media player configuration

for direct proxy routing 5

media player configuring

for direct proxy routing 5

menu options

Setup utility 14

MIBs

supported 5

monitoring

with ACNS software alarms 11

with SNMP 2

with the Cisco Discovery Protocol 2

monitoring URLs 5

mounting to NAS devices 18, 13

multicast

WMT, logging 48

multicast address

unusable assignments 12

multicasting

See also IP multicasting

multicast stations

defining 40

description of 40

starting and stopping 42

multiple IP addresses

configuring on a single interfacesconfiguring 9

multiple router support 8

N

N2H2 URL filtering 12

NAS devices

mounting to 18, 13

native ftp caching service

configuring

on WCCP routers 29

near-miss

definition 70

network connectivity

testing 10

network interfaces

configuring 2

network settings

configuring

through CLI 14, 19

no authentication login local enable command 17

no authentication login radius enable command 18

no auto-register enable command 22

Node Health Manager

description of 11

Node Manager

description of 13

no disk error-handling reload command 18

no dns-cache size command 67

no ntlm basic-auth enable command 45

no ntlm server ad-group-search mem-cache command 35

nontransaprent caching

SSL tunneling and 6

nontransparent FTP native caching

description of 42

nontransparent mode

forward proxy caching 3

nontransparent mode services

list of 13

nontransparent requests

description of 4

no pre-load enable command 11

no radius-server enable command

RADIUS authentication

disabling 20

no rtsp proxy media-real enable command 30, 31

no snmp-server command 10

no snmp-server enable traps command 11

no transaction-logs export enable command 47

no transaction-logs logging enable command 48

no transaction-logs logging facility command 48

no transaction-logs logging host command 48

no wccp version command 14

no wmt enable command 31, 13

no wmt license-key command 13

NTLM

description of 3

end-to-end authentication

object caching 9

pass-through service 9

NTLMv1

re-enabling 6

NTLMv2

enabling 6

ntlm allow-domain enable command 44

NTLM allow domain lists

enabling and disabling 44

ntlm basic-auth enable command 45

NTLM preloading support 2

ntlm server ad-group-search command 52

ntlm server ad-group-search mem-cache command 52

ntlm server ad-group-search mem-cache max-ttl command 53

ntlm server ad-group-search mem-cache size command 53

ntlm server command 41

ntlm server enable command 49

ntlm server host command 48

NTLM servers

configuring for Content Engine 5

ntlm version 2 command 6

O

on-demand content

description of 5

origin web servers

description of 3

outgoing FTP-over-HTTP proxy servers

monitoring 8

outgoing FTP proxy servers

configuration of 8

configuring 4

designating primary server 3

outgoing HTTP proxy servers 8

designating primary server 3

monitoring 7

outgoing HTTPS proxy servers

configuration of 8

configuring 4

designating primary server 4

monitoring 8

outgoing proxy servers

primary outgoing HTTP proxy server 3

primary outgoing HTTPS proxy server 4

overload bypass

configuring 8

description of 2

overview of 8

P

packet flow

diagram 2

packet marking 12

PAP

password authentication 12

Password Authentication Protocol. See PAP

password configuration 24

pattern list group type

caveats 35

pattern lists

adding pattern to 29

associating an action with 30

configuring 28

persistent connections

configuring 5

disabling 68

enabling 68

purpose of 68

PIM 16

ping command 10

PNA

support of 3

port lists

WCCP services and 12

pre-load concurrent-requests command 4

pre-load depth-level-default command 4

pre-load dscp command 6

preloaded content 5

pre-load enable command 4

pre-load fetch domain command 5

pre-load force command 5

preloading authenticated content 3

preloading content

bandwidth control 11

support for ToS and DSCP 6

pre-load max-bandwidth command 5

pre-load no-fetch suffix command 5

pre-load schedule command 5

pre-load schedule every-week command 6

pre-load traverse-other-domains command 5

preload URL list file

creating 3

description of 3

pre-load url-list-file command 3, 5

pre-positioned content, description of 6

primary interface

changing to a different interface 8

primary outgoing proxy servers

designating for FTP-over-HTTP 4

designating for HTTP 3

designating for HTTPS-over-HTTP 27, 4

Progressive Networks Audio. See PNA

Protocol-Independent Multicast. See PIM

proxy authentication

WMT caching proxy 10

proxy authentications

for nontransparent FTP native requests 55

types of 10

proxy-auto-config download command 38

proxy-auto-config enable command 38

proxy failover 2

proxy forwarding

excluding items 6

proxying services

overview of 7

proxy protocols

parameters 6

proxy-protocols command 6

proxy-protocols outgoing-proxy exclude command 34

proxy-protocols transparent command 34

proxy-protocols transparent default-server command 34

proxy-protocols transparent original-proxy command 26

proxy-protocols transparent reset command 34

proxy servers

description of 7

proxy-style requests, description of 4

Q

QuickTime, description of 10

R

RADIUS

URL filtering 12

RADIUS authentication

configuring 10

overview 6

RADIUS key

specifying on Content Engine 10

radius-server command 16

radius-server host command 11

radius-server key command 11

radius-server retransmit command 11

RADIUS servers

as authentication servers 10

authentication settings 10

configuring for Content Engine 5

redirect 13

radius-server timeout command 11

Range requests 67

RealMedia

description of 10

Real Media caching

configuring

through Setup utility 15

RealMedia players, description of 13

Real Media proxy caching

configuring

through Content Engine CLI 15

through Setup utility 15

Real Media transparent caching

configuring

through Content Engine CLI 15

RealPlayer 46

RealProxy

and access control 8

disabling 13

disabling RealProxy caching 30

enabling 13

error codes 26

features and benefits 3

license keys

restoring factory defaults 29

licenses

accepting 13

evaluation 13

permanent 13

specifying 13

restarting 30

restoring default configuration 29

RealProxy caching

disabling 30

RealProxy license key

installing 13

uninstalling 31

RealProxy statistics

displaying 31

RealSystem administrator page 22

RealTime Streaming Protocol. See RTSP

rebooting Content Engine 24

redirected HTTP traffic 20

registering router

to a multicast address 24

regular expressions

special characters 34

reloading Content Engine

automatic reload option 18

removing

Content Engines 24

disk partitions 11

replacing Content Engines 24

restarting export of log files 45

retransmit count

for RADIUS server authentication 10

for TACACS+ server authentication 12

reverse proxy caching

Layer 4 CSS switch

configuration process 14

through Layer 4 switching 13

through WCCP-enabled routers 10

reverse proxy service

configuring on Content Engine 2

reverse-proxy service

configuring

on Content Engines 23

on routers 33

on WCCP routers 33

router lists

defining for WCCP services 12

RTSP

description of 3

overview of 3

Rules Template 2

support of 3

RTSP gateway

overview 10

purpose of 14

related commands 16

rtsp ip-address command 16

rtsp l4-switch enable command 18

rtsp proxy media-real accept-license-agreement command 13

rtsp proxy media-real enable command 13

RealMedia proxy caching

enabling 20

rtsp proxy media-real evaluate command 13

rtsp real-proxy default-configuration command 14

rtsp real-proxy restore factory-default command 29

RTSP streaming and caching services

description of 5

list of 5

rule action no-persistent-connection command 68

rule actions

list of 11

order of execution 20

overview of 5

supported action and pattern combinations 17

rule command 20

rule no-auth domain command 17

rules processing

configuring 23

deleting rules 31

enabling 23

performance guidelines 35

Rules Template

actions

associating with a pattern list 30

list of 11

order of execution 20

configuring 1

deleting rules 31

DSCP 6

enabling rule processing 23

order of executing actions 20

pattern lists

adding patterns to 29

configuring 28

patterns

list of 7

order of execution 21

setting ToS or DSCP 12

supported rule patterns 7

S

sanitizing transaction logs

enabling 42

purpose of 42

satellite connections

and TCP 6

scheduling

content preloading 5

secret keys

RADIUS 10

TACACS+ 12

Secure Shell. See SSH

security on Content Engine 35

setting password 24

setup command 19

Setup utility

configuring

HTTP proxy caching 29

HTTP reverse proxy caching 14

HTTP transparent caching 14

Real Media proxy caching 15

Real Media transparent caching 15

WMT proxy caching 15

WMT transparent caching 15

disk configuration 14

keys and arrows 15

launching 19

manually invoking 12

menu options 14

usage guidelines 12

sfadmin console 39

show alarm command 15

show alarm critical command 15

show alarm detail command 15

show alarm major command 15

show alarm minor command 15

show alarms history command 15

show alarms history detail support command 16

show alarms status command 17

show authentication user command

administrative authentication

displaying configuration of 19

show bypass summary command 3

show clock command 17

show clock standard-timezones details command 5

show clock standard-timezones region command 5

show clock standard-timezones zones command 5

show clock stardard-timezones all command 4

show disks command 10

show disks details command 12

show ftp-native command 57

show ftp-over-http command 41

show ftp-over-http statistics command 41

show ftp proxy command 8

show http authentication command 16

show http proxy command 2, 8

show https proxy command 27, 8

show http ttl command 12

show inventory command 2

show ip interface command

for WCCP Version 1 39, 41

show ip wccp web-caches command

for WCCP Version 1 42

show logging command

syslog hosts

displaying configuration for 22

show pre-load command 7

show rtsp proxy media-real license-agreement command 13

show running-config command 4

show snmp group command 10

show statistics bandwidth advanced command 26

show statistics ftp-native command 46, 58

show statistics http command 8

show statistics http miss-reason command 3

show statistics http performance command 2

show statistics http requests command 48

show statistics http savings command 2

show statistics pre-load command 8

show statistics rtsp proxy command 31

show statistics rtsp proxy media-real requests command

RealMedia statistics

displaying 30

show statistics url-filter http websense command 38

show statistics wccp gre command 22

show statistics wmt requests command 47

show statistics wmt streamstat command 47

show tech-support command 2

show transaction-log command 51

show wccp command 41

for WCCP Version 1 42

for WCCP Version 2 17

show wccp content-engines command 17

show wccp flows ftp-native command 9

show wccp gre command 49

show wccp masks command 37

show wccp masks ftp-native command 57

show wccp services command 16

show wmt diagnostics command 11

show wmt http allow extension command 21

show wmt license-agreement command 17

shutting down WCCP 17

Simple Network Management Protocol. See SNMP

SmartFilter software

description of 39

URL filtering 39

SMIL, description of 6

SNMP

defining SNMPv3 user accounts 8

enabling SNMP agent 6

monitoring with 2

security models and security levels 4

supported MIBs 5

versions supported 4

SNMP agents, disabling 10

snmp-server access-list command 18

snmp-server community command 6

snmp-server community string command 10

snmp-server enable traps alarm clear-critical command 14

snmp-server enable traps alarm clear-major command 14

snmp-server enable traps alarm clear-minor command 14

snmp-server enable traps alarm raise-critical command 14

snmp-server enable traps alarm raise-major command 14

snmp-server enable traps alarm raise-minor command 14

snmp-server enable traps command 9, 14

snmp-server group command 9

snmp-server host command 9

SNMP traps

configuring 8

disabling 11

enabling 9

source-specific multicast address 16

special characters

in regular expressions 34

Squid transaction log format 36

SSH, support of 52

sshd command 52

ssh-key-generate command 52

SSL tunneling

nontransparent caching and 6

standard IP ACLs

configuring 10

supported conditions 14

typical uses of 5

standard timezones, displaying 4

standard web-cache service

configuring

on standalone Content Engines 18

on WCCP routers 27

standby groups,interfaces of 5

starting and stopping

WMT multicast stations 41

startup dialog

for configuring network settings 21

static bypass

configuring 7

examples 7

statistics

general CFS disk 7

performance 7

TCP requests 7

WMT streaming 7

statistics for 8

statistics wmt requests command 47

streaming media

sample deployment 12

supported protocols 12, 3

streaming media caching

description of 11

streaming media files

delivery of 11

description of 11

streaming media players

Cisco IP/TV Viewer 13

QuickTime 13

RealMedia players 13

streaming media protocols

RTSP 3

streaming media services

configuring 11

licenses for 10

streaming media solutions

Cisco IP/TV 11

Cisco Streaming Engine 10

QuickTime 10

RealMedia 10

WMT 9

streaming services

supported with

direct proxy routing 13

transparent redirection 14

stream splitting 39

superuser

AAA accounting for 2

description of 19

sysfs

configuring disk space for 11

purpose of 26, 9

syslog

priority level mapping to RealProxy error codes 27, 26

syslog hosts, configuring 24

system accounting

activating on Content Engine 2

overview of 3

system logging

configuring 25

to console 23

to disk 24

to remote hosts 24

T

TACACS 18

TACACS+

AAA accounting and 2

TACACS+ authentication

configuring for HTTP requests 20

password authentication method 12

TACACS+ authentication and authorization

enabling 18

overview of 7

TACACS+ enable password attribute 8

TACACS+ key

specifying on Content Engine 12

TACACS+ servers

specifying as authentication servers 12

tacacs key command 12

tacacs password command 13

tacacs retransmit command 13

tacacs server command 12

tacacs timeout command 13

TCP

configuring parameters using Content Engine GUI 2

over satellite extensions 6

tcp client-mss command 3

tcp client-receive-buffer command 3

tcp client-rw-timeout command 3

tcp client-satellite command 3

tcp client-send-buffer command 3

tcp cwnd-base command 3

tcp increase-xmit-timer-value command 3

tcp init-ss-threshold command 3

tcp keepalive-probe-cnt command 3

tcp keepalive-probe-interval command 3

tcp keepalive-timeout command 3

TCP memory

configuring limits for 4

tcp memory-limit command 4

TCP memory limits

default settings for 5

tcp server-mss command 3

tcp server-receive-buffer command 3

tcp server-rw-timeout command 3

tcp server-satellite command 3

tcp server-send-buffer command 2

telnet command 10

testing

connectivity of URLs

for FTP-over-HTTP 8

for HTTP 7

test-url comand

troubleshooting

with the HTTP CLI client 7

test-url ftp test-URL command 8

test-url http test-URL command 7

text conventions 26

text objects

description of 2

TFTP

caching and 2

description of 2

TFTP gateway

configuring 60

enabling 58, 59

TFTP server

configuring 60

enabling 58, 59

tftp-server access-list command 61

tftp-server dir command 59, 60

thresholds

disk error handling 18

timeout intervals

for RADIUS server authentication 10

for TACACS+ server authentication 12

timeout of a nonresponsive host 10

time zone setting 4

token strings 36

ToS

Rules Template 12

setting 12

traceroute command 11

transaction logging

and NTLM authentication 42

Apache-style format 36

custom format 36

default settings 32

Extended Squid-style format 35

for HTTP request authentication 18

formats 36

specifying facility 49

WMT 10, 48

transaction-log logging entry-type all command 50

transaction logs

archiving of 46

displaying configuration of 51

exporting 43

including domain name in 49

including username in 49

sanitizing 42

sending to remote syslog hosts 49

specifying entry type 50

transaction-logs archive command 46

transaction-logs export sftp-server command 44

transaction-logs format apache command 36

transaction-logs format custom command 36

transaction-logs format extended-squid command 35

transaction-logs logging enable command 50

transaction-logs logging entry-type command 50

transaction-logs logging facility command 49

transaction-logs logging host command 49

transaction-logs log-windows-domain command 42, 49

transaction-logs sanitize command 18

transaction-logs sanitized command 43

transaction moitoring

disabling export feature 47

transparent caching

IP spoofing and 10

outgoing proxy exclusion and 5

transparent caching services

disabling 14

enabling 11

transparent forward proxy caching

overview of 6

WCCP-enabled router and 9

transparently received proxy-style requests 6

transparent mode

advanced caching features 14

hierarchical caching in 15

supported caching services in 14

transparent modelist of

supported services 14

transparent redirection

streaming services with 14

supported caching services 14

supported services for 14

troubleshooting

in real time 9

URL performance 5

with debug tool 4

with HTTP CLI client 7

with HTTP statistics tools 2

with log viewing tool 9

with ping 10

with Telnet client 10

with traceroute 10

with WMT diagnostic tools 11

TTL

maximum TTL setting 10

minimum TTL setting 10

Type of Service. See ToS

type-of-service enable command 3

type-tail working.log follow command 9

U

UDI compliance 2

UDP

purpose of 3

unusable multicast address assignments 12

updating the calendar 4

url-filter http bad-sites-deny enable command 14

url-filter http bad-sites-deny file command 14

url-filter http custom-message command 16

url-filter http good-sites-allow enable command 16, 14

url-filter http good-sites-allow file command 16, 14

url-filter http N2H2 allowmode enable command 20

url-filter http smartfilter enable command 39

url-filter http websense allowmode enable command 36

url-filter http websense server command 36

URL filtering

disabling bypass options 12

RADIUS 12

with N2H2 server 12

url-filter rtsp bad-sites-deny file command 15

url-filter rtsp command 15

url-filter rtsp good-sites-allow enable command 15

url-filter rtsp good-sites-allow file command 15

url-filter wmt bad-sites-deny file command 15

url-filter wmt command 15

url-filter wmt good-sites-allow enable command 15

url-filter wmt good-sites-allow file command 15

URLs

monitoring 5

user accounts

default account 3

managing 19

username command 8

UTC

clock EXEC command 4

V

variable bit rates 24

W

WCCP

accelerated 34

access lists 10

advanced caching features 14

clean shutdown 18

configuring

home router 41

user-defined services 13

defining router lists 12

displaying

configured services 41

list of recognized routers 17

enabling

on a Content Engine 2

on routers 23

enabling on Content Engine 12

flow protection 9

flow redirection 10

information, displaying 42

IP spoofing 10

overview of 2

packet flow diagram 2

redirected HTTP traffic, accepting 20

shutting down 17

transparent forward proxy caching with 9

Version 1

enabling on a router 20

Version 2

enabling on a router 20

multirouter support 8

wccp 14

wccp access-list command 7, 20

WCCP access lists

configuring 7, 20

displaying 7, 20

WCCP clustering

setting parameters for 2

wccp command 10

WCCP-enabled routers

forward proxy caching and 9

reverse proxy caching and 10

WCCP flow protection

configuring 9

description of 2

displaying summary information about 9

wccp flow-redirect command

for WCCP flow protection 9

WCCP flow redirection

enabling and disabling 17

wccp home-router command 41

wccp https-cache accept-all command 11, 28

wccp https-cache mask command 36, 37

wccp masks

displaying configurations for 37

wccp port-list command 12

wccp router-list command 13

WCCP service groups

controlling membership to 23

WCCP services

configuring

hashing methods 35, 36

masks for 35, 36

port lists for 12

router lists for 13

user-defined services 15

displaying list of 10

dynamic WCCP services 14

list of 3

predefined WCCP services 14

service names 4

service numbers 4

user-defined 14

wccp shutdown max-wait command 18

WCCP slow start

description of 2

wccp slow-start enable command

WCCP slow start 10

wccp spoof-client-ip enable command 11

WCCP transparent redirection

overview of 2

WCCP Version 1

overview of 2

WCCP Version 1 commands

debug ip wccp packets 42

show ip interface 39, 41

show ip wccp web-caches 42

show wccp 42

WCCP Version 2

Cisco Express Forwarding (CEF) 7

overview of 2

WCCP Version 2 command

clear ip wccp 34

show wccp 17

wccp web-cache router-list command 14

web cache packet return 6

web objects

description of 2

Websense server

CLI commands 26

failover 22

port configuration 28

websense-server enable command 35

websense-server ip-address command 26

websense-server service edir-agent edir-server administrative-passwd command 26

websense-server service eim activate command 26

websense-server service network-agent activate command 26

websense-server service policy local activate command 26

websense-server service policy remote command 26

websense-server service user activate command 26

websense-server user-server external command 26

Websense services

activating 34

deactivating 37

supported services 24

web server acceleration 10

wildcard character * 7

WMT

caching overview 2

components of 2

configuring

fast cache 29

fast start 28

description of 9

displaying request statistics 47

error logging 11

Fast Cache

configuring on Content Engines 31

Fast Start

configuring on Content Engines 29

multicasting

multicast-in and multicast-out 43

multicast-in and unicast-out 43

unicast-in and multicast-out 43

multicast logging 48

removing license key 11

transaction logging 10, 48

unicasting

unicast-in and unicast-out 44

wmt accelerate command 21

wmt accelerate live-split enable command 21

wmt accelerate proxy-cache enable command 21

wmt accelerate VOD enable command 21

wmt bandwidth incoming bypass-list command 26

wmt broadcast command 43

wmt cache enable command 35

wmt cache max-obj-size command 19, 34, 35

WMT caching proxy

live splitting 10

proxy authentication 10

variable bit rate support 10

wmt disallowed-client-protocols command 18

WMT error logging 55

wmt extended transaction-log enable command 54

wmt fast-cache enable command

Fast Cache feature

reenabling 31

wmt fast-proxy-cache command 29

wmt fast-start command 28

wmt http allow extension command 20

WMT license key

removing 31, 13

WMT live splitting

accelerating delivery of 21

wmt max-bandwidth command 19

wmt max-bitrate command 19

WMT multicast-in multicast out

configuring 38

description of 38

WMT multicast-in unicast out

configuring 43

description of 43

wmt multicast log command 48

WMT multicasts

source failover for 42

sources of 41

WMT multicasts, types of

multicast-in multicast-out 38, 39

multicast-in unicast-out 43

unicast-in unicast-out 44

wmt multicast schedule-start command 41

wmt multicast-station command 42

wmt multicast station-configuration station-name failover command 42

WMT multicast stations

configuring schedules for 43

starting and stopping 41

wmt multicast time-to-live command

WMT multicasts

TTL for 38

WMT proxy caching

accelerating delivery of 21

configuring

through Content Engine CLI 15

through Setup utility 15

wmt proxy outgoing http host command 11, 19

WMT streaming and caching

displaying WMT statistics 47

WMT streaming and caching services

description of 5

list of 5

WMT streams

accelerating delivery of 21

clearing on Content Engine 45

WMT transaction log

logging usernames 54

specifying format of 50

wmt transaction-logs format command 50

WMT transparent caching

configuring

through CLI 15

through Setup utility 15

WMT unicast-in multicast out

configuring 39

description of 39

WMT unicast-in unicast out

configuring 44

description of 44

WMT VOD files

accelerating delivery of 21

write memory command 13