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 - Z

Index

Symbols

   11-3, 11-16, 11-18

A

answer

associating with a proximity-based location   9-24

configuring   6-1

CRA-type answer, creating   6-12

CRA-type answer, overview   1-18

deleting   6-20

displaying   12-79

error messages   A-2

keepalive   1-19

keepalive statistics   12-79

modifying all in location   6-19

modifying an answer   6-15

name server-type answer, creating   6-13

name server-type answer, overview   1-18

overview   1-16, 6-1

reactivating   6-18

statistics, displaying   12-5

status   12-82

suspending   6-18

suspending all answers in a location   6-19

VIP-type answer, creating   6-3

VIP-type answer, multi-port   1-25

VIP-type answer, overview   1-17

answer group

adding answers   6-23, 6-24, 6-25

balance method options   1-29

balance methods   6-21

creating   6-22

deleting   6-31

displaying current members   6-30

DNS rule   1-13, 1-17, 6-2, 7-4

error messages   A-4

load threshold   6-26

modifying   6-26

order   6-26

overview   1-17, 6-21

removing answers   6-24, 6-25, 6-26, 6-27

statistics, displaying   12-6

suspending   6-28, 6-29

suspending or reactivating all for an owner   6-30

weight   6-26

answer hit counts   12-78

answer keepalive statistics   12-79

Anywhere source address   1-15, 3-1

appliance-based global server load balancing   1-7

A record   7-3

authentication   9-18

B

balance clause   6-21, 7-4, 7-8, 7-9, 7-12, 7-13, 8-13, 8-22, 8-24, 9-14, 9-31, 9-32

balance method

answer group options   1-29

answer group pair   6-21

balance clauses   6-21

boomerang   1-28

DNS rule   1-13, 1-17, 6-2, 7-4

hash   1-28, 7-6, 7-9, 8-25, 9-34

least loaded   1-27

ordered list   1-26, 7-6, 7-8, 8-25, 9-33

order option   1-30

overview   1-26

proximity   9-31

round robin   1-27, 7-6, 7-8, 8-24, 9-33

sticky   8-22

weighted round robin   1-27, 7-6, 7-8, 8-25, 9-33

weight option   1-30

BIND sample zone configuration file   7-18

boomerang

activity, displaying   12-3

balance method   1-28

clear statistics   12-75

DNS race   1-28

server   1-29

server, displaying status   12-3

server status   12-3

C

Cisco IOS-based router

DRP agent, configuring   9-17

IOS release 12.1 interoperability considerations   9-18

selecting as DRP agent   9-17

supported releases   9-17

clauses (balance clause) in answer group   6-21

CLI device management   1-38

closeness (DNS race)   6-12

communication between nodes   1-36

configuration file

global server load balancing   10-1

playing   10-1

Content Services Switch

data center deployment   1-37

definition   G-2

global load-balancing   1-2

GSS network deployment   1-7

VIP answers   1-17

Content Switching Module

data center deployment   1-37

definition   G-2

global load-balancing   1-2

GSS network deployment   1-7

VIP answers   1-17

CRA

answer, creating   6-12

balance method   1-30, 6-21

clear statistics   12-75

closeness   6-12

CRA answer overview   1-18

definition   G-2

DNS race   6-12

global keepalive configuration   5-16

keepalive   1-22

last gasp address   7-10

minimum frequency   5-16

one way delay   6-13

overview   1-22

proximity DNS race   6-12

round-trip time   6-13

showing statistics   12-17

timing decay   5-16

CSM

See Content Switching Module

CSS

See Content Services Switch

D

data center

definition   G-3

deployment   1-37

delay   6-13

delegation

definition   1-3

domains to GSS   1-34, 7-17

GSS devices   7-17

subdomains to GSS   1-34, 7-17

deployment

configuring name servers   7-17

data center   1-37

locations and regions   2-2

overview   1-34

resources   2-2

typical GSS deployment   1-34

displaying

answer hit counts   12-78

answer keepalive statistics   12-79

answer status   12-82

DNS rule statistics   12-83

domain configuration information   11-5

global load-balancing configuration information   11-1

global load-balancing status   12-77

global statistics   12-90

global sticky mesh statistics   12-51, 12-65

global sticky messaging statistics   12-46, 12-58, 12-61

GSS network status through CLI   12-2

hosted domain statistics   12-85

location configuration information   11-2

owner configuration information   11-2

proximity database statistics   12-33, 12-92

proximity DNS rule hit count statistics   12-91

proximity group configuration   12-41, 12-42

proximity group statistics   12-35, 12-36

proximity lookup statistics   12-12, 12-33, 12-37, 12-94

proximity probe statistics   12-38, 12-39, 12-95

proximity properties information   11-18

proximity status   12-41

region configuration information   11-3

source address statistics   12-86

status of GSS devices from the GUI   12-30

sticky configuration information   11-16

sticky database statistics   12-44, 12-57, 12-99

sticky DNS rule hit count statistics   12-98

sticky global mesh statistics   12-101

sticky group information   11-16

sticky group statistics   12-53, 12-54, 12-74

sticky lookup statistics   12-16, 12-44

sticky properties   11-16

sticky status   12-55

zone configuration information   11-3

DistributedDirector

configuration file   10-2

playing script files   10-2

text file   10-2

DNS

all   7-4

A record   7-3

balance clause   7-4, 7-5, 7-8, 7-9, 7-12, 7-13, 8-13, 8-22, 8-24, 9-14, 9-31, 9-32

clear statistics   12-75

creating DNS rules   7-3

delegation   7-17

DNS query   7-3, 7-12

glue A records   7-17

hosted domain   1-16

iterative request   1-5

query   1-15

race   1-19, 6-12, 7-10, 11-15

record request   7-4

recursive request   1-4

request resolution   1-5

routing overview   1-3

sample BIND zone configuration   7-18

server, displaying   12-4

server, modifying   7-17

traditional routing   1-3

unmatched queries   12-87

zone configuration file   7-17

DNS race

balance method   1-28

closeness   6-12

coordinate start time   6-12

CRAs   1-19, 7-10, 11-15

DNS rule

adding sticky to   8-23

answer   1-13, G-2

balance clause   6-21

components   1-13

creating   7-3

definition   G-3

deleting   7-16

displaying   7-14

error messages   A-6

filters, configuring   7-16

hit count   12-83

modifying   7-12, 7-13

overview   1-13

proximity, enabling/disabling   9-26

reactivating all by owner   7-15

statistics, displaying   12-12

sticky, disabling   8-23

sticky, enabling/disabling   8-22, 8-24

sticky, enabling by domain   8-23

sticky, enabling by domain list   8-23

sticky overview   8-22

sticky timeout   8-23

suspending   7-14

DNS sticky

See sticky

documentation

audience   xxvi

caution and note overview   xxxi

conventions   xxviii, xxix

organization   xxvi

related   xxviii

set   xxviii

symbols and conventions   xxix

domain lists

adding domains to   4-4

creating   4-3

deleting   4-4

displaying   4-5

error messages   A-15

maximum domains   1-16

maximum nonwildcard domain length   4-4

overview   1-16, 4-1

regular expressions   4-4

removing domains   4-4

statistics, displaying   12-9

sticky by domain list   8-23

wildcards in domains   4-4

domain name space   1-3

Domain Name System

See DNS

domains

delegating to GSS   1-35, 7-17

displaying configured   11-5

hit counts   12-85

maximum length   4-4

maximum name length   4-4

maximum per domain list   1-16, 4-1

statistics, displaying   12-8

sticky by domain   8-23

wildcards maximum length   4-4

D-proxy

background   1-4

definition   G-3

iterative requests   1-5

name server forwarding   1-18

query GSS   1-15

DRP

authentication, enabling (Cisco IOS router)   9-18

authentication, enabling (GSS)   9-13, 9-29, 9-30

key chain (Cisco IOS router)   9-18

key identification number (GSS)   9-29

key number   9-29

keys, creating (Cisco IOS router)   9-18

keys, creating (GSS)   9-29, 9-30

keys, deleting (GSS)   9-31

overview   9-3

DRP agent

configuring Cisco IOS-based router   9-17

enabling   9-18

IOS release 12.1 interoperability considerations   9-18

overview   9-3

RTT measurement   9-3

selecting Cisco IOS-based router   9-17

supported Cisco IOS releases   9-17

E

error messages

answer   A-2

answer group   A-4

DNS rule   A-6

domain list   A-15

GSSM   A-24

location   A-18

owner   A-19

proximity   A-19

region   A-19

shared keepalive   A-15

source address list   A-24

sticky   A-26

user   A-27

user view   A-28

user views   A-28

F

failure detection time, adjusting   1-23

firewall

deploying GSS devices   1-35

permitting traffic to GSS   1-35

fully qualified domain name   G-4, G-5

G

global keepalives

CRA configuration settings   5-16

fast transmission rate   1-23

HTTP HEAD configuration settings   5-10

ICMP configuration settings   5-6

KAL-AP configuration settings   5-13

modifying   5-3

name server configuration settings   5-17

overview   5-3

standard transmission rate   1-23

TCP configuration settings   5-8

global server load balancing

balance clauses   6-21

clearing statistics   12-75

configuration file, copying   10-3, 10-4

configuration file, creating   10-3

configuration file, modifying   10-5

configuration file, playing   10-7

configuration file modification guidelines   10-5

configuration file overview   10-2

configuration files   10-1

configuration order   1-39

data centers   1-37

definition   G-4

delegation of GSS devices   7-17

displaying   12-77

global statistics   12-86

overview   1-7

playing script files   10-1

script play   10-1

summary   1-39

traffic management overview   1-31

using the GSS   1-7

Global Site Selector

acting as GSSM   1-11, 1-34

authoritative DNS server   1-7

balancing data centers   1-37

boomerang server   12-3

CLI-based management   1-38

communication   1-36

delegation of devices   7-17

deployment   1-34, 1-35, 1-37, 7-17

DNS server, displaying   12-4

factors in responding to a request   1-7

general statistics, displaying   12-10

global server load balancing   1-7

GSLB configuration   1-39

GUI-based management   1-39

hardware   1-11, 1-12

interact with SLBs   1-7

inter-GSS communications   1-36

keepalives overview   1-19, 5-1

locating   1-34

network management   1-37

overview   1-2, 1-12

packet filtering   1-35

resources, grouping   2-8

software architecture   1-10

synchronized with GSSM   1-12, 1-36

Global Site Selector Manager

communication   1-36

database   1-11, 1-36

definition   G-4

deployment   1-34

DNS rules   1-13

error messages   A-24

GSLB configuration   1-39

inter-GSS communication   1-36

keepalives overview   5-1

locating   1-34

overview   1-11

primary   1-11

redundancy   1-36

resources, grouping   2-8

standby   1-12

standby, as backup   1-34

standby acting as primary   1-36

global statistics   12-90

global sticky

authentication   8-6

by domain, enabling   8-23

by domain list, enabling   8-23

clearing sticky mesh statistics   12-76

encryption   8-6

favored peer   8-9

joining the mesh   8-8

mesh, communicating   8-8

mesh conflict resolution   8-7

mesh statistics   12-51, 12-65

mesh updates   8-5, 8-6

messaging statistics   12-46, 12-58, 12-61

overview   8-5

peer mesh   8-5

synchronizing GSS system clock with peers   8-16

glossary of terms   G-1

glue A records   7-17

GSLB

See global server load balancing

GSS

See Global Site Selector

GSSM

See Global Site Selector Manager

GSS network

configuration   1-11, 1-36

definition   G-4

deployment   1-34

displaying through CLI   12-2

displaying through GUI   12-77

global statistics   12-86, 12-90

GSLB status   12-77

management   1-37

organizing   2-2

primary GSSM   1-11

resource grouping   2-8

GUI

device management   1-38

displaying GSS device status   12-30

error messages   A-1

GUI error messages   A-1

H

hashed balance method   1-28, 7-6, 7-9, 8-25, 9-34

hosted domain

definition   G-5

domain names   1-16

name examples   1-16

overview   1-16, 4-1

regular expressions   1-16

requested   1-13

statistics   12-85

HTTP HEAD keepalive

global keepalive configuration   5-10

host tag   5-21, 6-8

overview   1-21

shared keepalive configuration   5-21

statistics   12-23

VIP answer   6-7

HTTP Head keepalive

default path   5-11

destination port   5-11

termination method   5-11

I

ICMP keepalive

global keepalive configuration   5-6

overview   1-20

shared keepalive configuration   5-19

statistics   12-24

VIP answer   6-5

inter-GSS communication   1-36

iterative requests   1-5

K

KAL

See keepalive

KAL-AP keepalive

by tag   6-9

by VIP   6-9

CAPP hash secret   5-14

global keepalive configuration   5-13

overview   1-21

primary and secondary IP addresses   5-22

shared keepalive configuration   5-22

statistics   12-26

VIP answer   6-9

keepalive   6-10

clear statistics   12-75

cra, clear statistics   12-75

CRA overview   1-22

CRA statistics, displaying   12-17

CRA type   1-22

definition   G-6

deleting a shared keepalive   5-23

error messages   A-15

failure detection time, adjusting   1-23

fast transmission rate   1-23

global properties, modifying   5-3

global properties, overview   5-3

global statistics, displaying   12-19

http-head, clear statistics   12-76

HTTP HEAD overview   1-21

HTTP HEAD statistics, displaying   12-23

ICMP statistics, displaying   12-24

ICMP type   1-20

kalap, clear statistics   12-76

KAL-AP overview   1-21

KAL-AP statistics, displaying   12-26

keepalive attempts   1-25, 5-23

name server   1-22

name server overview   1-22

name server statistics, displaying   12-27

none   1-22

ns, clear statistics   12-76

number of retries   1-24, 5-7, 5-9, 5-12, 5-15, 5-22, 6-5, 6-6, 6-7, 6-8

overview   1-19

probes   1-25, 5-7, 5-10, 5-12, 5-15, 5-23, 6-6, 6-7, 6-8

probes per second   12-87

shared keepalive, creating   5-20

shared keepalive overview   5-19

shared VIP keepalives, overview   5-19

standard transmission rate   1-23

supported types   1-20

TCP connection termination method   5-20, 6-7

TCP overview   1-20

TCP statistics, displaying   12-29, 12-30

transmission interval formula   1-23

VIP   1-20, 1-21, 5-19

L

last gasp address   7-10

least loaded

balance method   1-27, 7-6, 8-25, 9-33

overview   1-27, 7-6, 8-25, 9-33

weight option   1-30

local sticky

disabling on a GSS   8-35

enabling on a GSS   8-35

overview   8-2

location

associating with a proximity zone   9-13, 9-23

creating   2-5

definition   G-6

deleting   2-6

displaying configured   11-2

error messages   A-18

modify all answers in   6-19

modifying   2-5

organizing resources   2-8

overview   1-14, 2-2

suspending all answers   6-19

M

monitoring

See displaying

N

name server

answer type, creating   6-13

authoritative   1-6

authoritative name server (ANS)   1-4

balance method   6-21

balance method options   1-30

balance methods   7-6, 7-8, 8-14, 8-24, 9-33, 11-14, 11-15

clear statistics   12-76

client name server (CNS)   1-4

definition   G-7

DNS resolvers (DNSR)   1-4

forwarding   1-18

intermediate name server (INS)   1-4

keepalive   1-22

name server answer overview   1-18

overview   1-4

query   6-14

records, adding to zone configuration file   7-17

root name servers (RNS)   1-4

name server keepalive

global keepalive configuration   5-17

interval min (minimum frequency)   5-17

overview   1-22

query domain   5-17

statistics   12-27

network

deployment   1-34

locating GSS on   1-34

network design guidelines for proximity   9-9

network management   1-37

CLI-based   1-38

displaying global server load-balancing statistics   12-77

GUI-based   1-39

network proximity

See proximity

node communication   1-36

NTP server

enabling   8-16, 9-20

identifying   8-16, 9-20

synchronizing GSS system clock with peers   8-16, 9-20

number of retries for keepalive types   1-24, 5-7, 5-9, 6-5, 6-6, 6-8

O

one-way delay   6-13

ordered list

balance method   1-26, 7-6, 7-8, 8-25, 9-33

definition   G-7, G-8

overview   1-26

order option, balance method   1-30

origin server   G-8

owner

creating   2-7

deleting   2-7

displaying configured   11-2

error messages   A-19

organizing resources   2-8

overview   1-14, 2-2

reactivating all DNS rules   7-15

suspending all answer groups for   6-30

suspending all DNS rules   7-15

P

PDB

See proximity database

probing device

assigning to static database entries   9-41

initial probe method   9-12, 9-27, 11-19

manually initiating probing   9-48

probe device overview   9-3

probe methods   9-5

probing process   9-4

refresh-interval   9-27

RTT results   9-5

proximity

acceptable-rtt value   9-28

acceptable-zone value   9-28

clearing statistics   12-76

configuring   9-26

database statistics, displaying   12-33, 12-92

deleting database entries   9-43

deleting static entries   9-42

disabling   9-26

DNS rule, adding to   9-32

DNS rule hit count statistics, displaying   12-91

DNS rule overview   9-31

DNS rule statistics, displaying   12-12, 12-33

dumping proximity database entries   9-44, B-1

enabling   9-26

equivalence   9-27

error messages   A-19, A-28

group configuration, displaying   12-41, 12-42

group statistics, displaying   12-35, 12-36

inactivity timeout   9-6

initial probe method   9-12, 9-27, 11-19

loading proximity database entries   9-47

locally disabling/enabling proximity on a GSS   9-49

lookup statistics, displaying   12-37, 12-94

manually initiating probing   9-48

mask, specifying   9-12, 9-26, 11-18

network design guidelines   9-9

network proximity example   9-7

overview   9-2

periodic proximity database backup   9-46

probe management overview   9-3

probe methods   9-5

probe statistics, displaying   12-38, 12-39, 12-95

proximity database overview   9-5

proximity group, creating   9-37

proximity group deletion   9-38

proximity group overview   9-35

quick start   9-10

results of locally disabling on a GSS   9-49

static database entries, adding   9-39

statistics, displaying (CLI)   12-32

statistics, monitoring (GUI)   12-90

status, displaying (CLI)   12-32

subsystem statistics, displaying   12-41

synchronizing GSS system clock with peers   9-20

XML schema file   B-1

zone overview   9-2

zones, associating with a location   9-23

zones, associating with an answer   9-24

zones, creating   9-21

zones, deleting   9-23

zones, modifying   9-22

proximity database

age-out process   9-6

automatic backup   9-44

deleting dynamic entries   9-43

deleting static entries   9-42, 9-43

dumping entries   9-44

inactivity timeout   9-6

loading entries   9-47

maximum number of entries   9-6

overview   9-5

periodic backup   9-46

RTT, assigning to static entries   9-41

RTT values   9-5

specifying entry format to dump   9-45, B-1

static entries, adding   9-39

proximity group

benefits   9-36

creating   9-37

deleting   9-38

entering multiple groups   9-38

IP address block, deleting   9-38

overview   9-35

proximity properties

displaying   11-18

proximity zone

acceptable-zone value   9-28

associating with an answer   9-24

creating   9-22

deleting   9-23

determining most proximate answer   9-6

equivalence   9-27

modifying   9-22

network design guidelines   9-9

overview   9-2

probe methods   9-5

RTT   9-2

proxmimity

wait enable   9-29

Q

query

answers   6-2

balance methods   1-26

CRA answer   6-12

DNS request   1-6

DNS rules   1-13

KAL-AP   1-21, 6-9

match DNS query type   7-3

name server   1-22

name server answer   6-13

not matched to D-proxy   1-15

query domain   5-17

source addresses   1-15

R

reactivating

all answer groups for an owner   6-30, 7-15

all answers in an answer group   6-30

all answers in location   6-19

all DNS rules   7-14

answer   6-18

DNS rule   7-15

record request   7-4

redundancy synchronization   1-36

refresh-interval   9-27

region

creating   2-4

definition   G-8, G-9

deleting   2-6

displaying configured   11-3

error messages   A-19

organizing resources   2-8

overview   1-14, 2-2

regular expressions   1-16, 4-4

report

answer hit counts   12-78

answer status   12-82

DNS rule hit count   12-83

domain hit count   12-85

keepalive statistics   12-79

source address hit count   12-88

requests

iterative   1-5

resolution   1-4, 1-8

resources

configuring   2-1

grouping   2-8

organizing   2-2

round robin

balance method   1-27, 7-6, 7-8, 8-24, 9-33

overview   1-27

round-trip time (RTT)

acceptable-rtt value   9-28

acceptable-zone value   9-28

assigning to static entries   9-41

DRP agent   9-3

equivalence   9-27

overview   9-2

probing methods   9-5

proximity database entries   9-5

RTT

See round-trip time (RTT)

S

sample BIND zone configuration   7-18

script play

global server load balancing configuration file   10-7

overview   10-2

server load balancer   1-2, G-10

service provider   G-10

ses   11-17

shared keepalive

creating   5-19

deleting   5-20, 5-23

error messages   A-15

HTTP HEAD configuration settings   5-21

ICMP configuration settings   5-19

KAL-AP configuration settings   5-22

modifying   5-19

overview   5-19

TCP configuration settings   5-20

show statistics command   12-2

boomerang   12-3

dns   12-4

dns answer   12-5

dns answer group   12-6

dns domain   12-8

dns domain-list   12-9

dns global   12-10

dns proximity rule   12-12, 12-33

dns rule   12-12

dns sticky rule   12-16, 12-44

keepalive   12-17

keepalive cra   12-17

keepalive global   12-19

keepalive http-head   12-23

keepalive icmp   12-24

keepalive kalap   12-26

keepalive ns   12-27

keepalive tcp   12-29, 12-30

proximity database   12-33

proximity group-name   12-36

proximity group-summary   12-35

proximity lookup   12-37

proximity probe   12-38, 12-39

source-address   12-14

source-address-list   12-15

sticky   12-44

sticky global   12-46

sticky group-name   12-54

sticky group-summary   12-53

sticky mesh   12-51

source address

Anywhere   1-15, 3-1

hit counts   12-86

maximum per source address list   3-1

overview   1-15

statistics, displaying   12-14

source address and domain hash balance method   1-28, 7-6, 7-9, 8-25, 9-34

source address list

adding addresses   3-3

anywhere   1-15

Anywhere (default)   3-1

creating   3-1

definition   G-10

deleting   3-4

deleting addresses   3-4

error messages   A-24

maximum addresses   3-1

modifying   3-3

overview   1-15

statistics, displaying   12-15

SSL

See Secure Socket Layer

standby GSSM

database, synchronized with primary GSSM   1-36

definition   1-36

overview   1-12

statistics

answer hit counts   12-78

answer keepalive   12-79

answer status   12-82

clearing   12-75

DNS rule hit count   12-83

global   12-90

hosted domains   12-85

proximity database   12-92

proximity DNS rule hit count   12-91

proximity lookup   12-94

proximity probe   12-95

source address   12-86

sticky database   12-57, 12-99

sticky DNS rule hit count   12-98

sticky global mesh   12-101

traffic management, displaying   12-90

sticky

balance clause, enabling for   8-13, 8-24

by domain, enabling   8-23

by domain list, enabling   8-23

clearing statistics   12-76

configuring   8-17

conflict resolution   8-7

database entries, deleting   8-30

database statistics, displaying   12-44, 12-99

disabling   8-23, 8-35

disabling/enabling local sticky on a GSS   8-35

displaying configured   11-16

DNS rule, adding to   9-32

DNS rule hit count statistics, displaying   12-98

DNS rule overview   8-22

DNS rule statistics, displaying   12-16, 12-44

dumping sticky database entries   8-32, B-1

error messages   A-26

global sticky mesh statistics, displaying   12-51, 12-65

global sticky messaging statistics, displaying   12-46, 12-58, 12-61

global sticky overview   8-5

global sticky peer mesh   8-5

group statistics, displaying   12-53, 12-54, 12-74

inactivity timeout   8-4

loading sticky database entries   8-35

local sticky overview   8-2

mask, specifying   8-18, 8-20

mesh favored peer   8-9

overview   8-2

periodic sticky database backup   8-34

quick start guide   8-11

results of locally disabling on a GSS   8-36

statistics, displaying (CLI)   12-43

statistics, displaying (GUI)   12-90

status, displaying (CLI)   12-43

sticky database overview   8-3

sticky global mesh statistics, displaying   12-101

sticky group, creating   8-29

sticky group, deleting   8-30

sticky group overview   8-27

subsystem statistics, displaying   12-55

timeout   8-12, 8-19, 8-20, 8-23, 11-17

XML schema file   B-1

sticky database

age-out process   8-4

automatic backup   8-32

dumping entries   8-32

loading entries   8-35

matched entry   8-4

maximum number of entries   8-4

overview   8-3

periodic backup   8-34

specifying entry format to dump   8-33, B-1

statistics   12-57

sticky entries, deleting   8-30

sticky inactivity timeout   8-4

sticky timeout   8-12, 8-19, 8-20, 8-23, 11-17

sticky group

creating   8-29

deleting   8-30

displaying information   11-16

entering multiple groups   8-29

IP address block, deleting   8-30

overview   8-27

sticky properties

displaying   11-16

subdomains, delegation   1-34, 7-17

subscriber   G-11

suspending

all answer groups for an owner   6-30

all answers in a location   6-19

all answers in an answer group   6-30

answer   6-18

answer group   6-28, 6-29

DNS rule   7-14

synchronization of primary and standby GSSM   1-36

T

TCP keepalive

global keepalive configuration   5-8

overview   1-20

port   5-9

shared keepalive configuration   5-20

statistics   12-29, 12-30

VIP answer   6-6

timeout, sticky   8-12, 8-19, 8-20, 11-17

Time To Live   G-11, G-12, G-13

traffic management

load balancing overview   1-31

proximity, configuring   9-25

proximity overview   1-33

proximity zone, configuring   9-21

statistics, displaying   12-90

sticky, configuring   8-17

sticky overview   1-32

troubleshooting GUI error messages   A-1

TTL

See Time To Live

U

user view error messages   A-28

V

VIP

answer groups   6-21

answers   6-3

answer types   6-5

balance method options   1-29

balance methods   6-21, 7-6, 7-8, 8-14, 8-24, 9-33, 11-14, 11-15

http-head, clear statistics   12-76

icmp, clear statistics   12-76

kal-ap, clear statistics   12-76

keepalive type   1-20

tcp, clear statistics   12-76

VIP answer overview   1-17

VIP answer

HTTP HEAD keepalive   6-7

ICMP keepalive   6-5

KAL-AP keepalive   6-9

multiple answers and ports, specifying   1-25

multi-port   1-19, 6-10

TCP keepalive   6-6

VIP answer, creating   6-3

VIP keepalive type

HTTP HEAD   1-21

ICMP   1-20

KAL-AP   1-21

TCP   1-20

VIP-type answer, multi-port   1-19, 6-10

W

weight

balance method overview   1-30

least loaded   1-30

round-robin   1-30

weighted round robin

balance method   1-27, 7-6, 7-8, 8-25, 9-33

overview   1-27

wildcards

in domains   4-4

maximum length in domain names   4-4

Z

zone

displaying configured   11-3

proximity, creating   9-21

zone configuration file (DNS)

modifying   7-17

sample   7-18