Table Of Contents

Index: Cisco IOS Configuration Fundamentals Command Reference, Release 12.2 T

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

Symbols

! character

ping command output FR-552

# character (privileged EXEC mode prompt) FR-10

. character

ping command output FR-552

/etc/printcap file

modifying for printing FR-84

> prompt FR-331

Numerics

13b snmp-server enable traps frame-relay FR-711

7-bit character set

session, changing for a FR-110

standard U.S. characters FR-110

8-bit character set

EXEC and configuration commands

default value, setting FR-63

line, configuring on a FR-73

session, changing for a FR-98

hardware databits

line, configuring for a FR-61

session, changing for a FR-92

software character bits

line, setting for a FR-62

session, changing for a FR-93

special character width

default value, setting FR-64

line, configuring on a FR-88

session, changing for a FR-110

A

absolute command FR-392

absolute-timeout command

use with logout-warning FR-80

access lists

IP, time-based FR-392, FR-445

IPX, time ranges FR-482

activation character, setting FR-58

activation-character command FR-58

alias (boomerang) command FR-1004

alias command FR-394

aliases

commands, creating for FR-394

displaying FR-461

ASCII

character set (table) FR-1057

character widths, changing FR-88, FR-110

disconnect character FR-65

dispatch character FR-66, FR-94

escape character FR-71, FR-97

hold character FR-75

padding FR-82, FR-106

start character FR-113

stop character FR-115

async-bootp command FR-360

atm-slm statistics command FR-838

attach command FR-486

autobaud command FR-59

B

banner exec command FR-128

banner incoming command FR-130

banner login command FR-132

banner motd command FR-134

banners

EXEC, displaying FR-128

incoming message FR-130

line

disabling on a FR-128, FR-132, FR-160

enabling on a FR-128, FR-132, FR-160

line number FR-165

login FR-132

MOTD FR-134

reverse Telnet lines FR-130

system shutdown, using to announce FR-134

See also messages

baud rates

receive, changing for session FR-109

See also line speed

boot bootldr command FR-334

boot bootstrap command FR-336

boot buffersize command FR-256

boot command FR-330

boot config command FR-257

BOOT environment variable

order of entries, rearranging FR-341

specifying FR-338, FR-341

boot fields

default values, changing FR-343, FR-345

boot flash command FR-330

boot host command FR-259

booting

from Flash FR-338

from Flash manually FR-330

from network server FR-330

(example) FR-332

system software, configuration register FR-343, FR-345

BOOTLDR environment variable, specifying FR-334

boot network command FR-261

boot registers FR-343, FR-345

bootstrap image

backing up on a server FR-208

secondary FR-336

boot system command FR-338

Break key FR-341

buckets-of-history-kept command FR-839

buffer-length command FR-60

buffers

command history

line, configuring for a FR-18, FR-20

session, changing for a FR-47

interface buffer pool tuning FR-399

management parameters FR-398, FR-400

public buffer pool tuning FR-399

size, setting FR-398, FR-400

statistics, displaying FR-462

buffers command FR-398

buffers huge size command FR-400

C

calendar set command FR-401

Call Tracker, MIB notifications FR-705

carriage return (<cr>)

ASCII value FR-1057

cautions, usage in text FR-vii

cd command FR-201

CDP (Cisco Discovery Protocol)

global information, displaying FR-787

interface status information, displaying FR-791

neighbor

device, displaying information FR-789

information, displaying FR-793

table, clearing FR-786

routing device

disabling FR-781

enabling FR-781

traffic counters, clearing FR-785

traffic information, displaying FR-797

transmission hold time, configuring FR-780

transmission timer, setting FR-783

Version-2, enabling FR-778

cdp advertise-v2 command FR-778

cdp enable command FR-779

cdp holdtime command FR-780

cdp run command FR-781

cdp timer command FR-783

character data bits

line, setting for a FR-62

session, changing for a FR-93

character padding

line, configuring for a FR-82

session, changing for a FR-106

character set

7-bit

See 7-bit character set

8-bit

See 8-bit character set

character width

EXEC process

default, defining the FR-63

line, configuring for a FR-73

session, changing for a FR-98

special characters

default, defining the FR-64

line, configuring for a FR-88

session, changing for a FR-110

checksums

system images, verifying FR-208

checksums, verifying FR-247

Cisco.com FR-viii

Cisco AAA Server MIB, notifications FR-692

Cisco Repeater MIB notifications FR-728

clear cdp counters command FR-785

clear cdp table command FR-786

clear ip wccp command FR-952

clear logging command FR-488

clear logging xml command FR-489

clear parser cache command FR-264

clear saa apm cache command FR-841

clear tcp command FR-138

clear xsm command FR-1034

CLI (command line interface), privilege levels FR-9

CLI prompts

customizing FR-448

clock calendar-valid command FR-402

clock read-calendar command FR-403

clock set command FR-404

clock summer-time command FR-405

clock timezone command FR-407

clock update-calendar command FR-411

cns config cancel command FR-972

cns config connect-intf command FR-974

cns config intial command FR-976

cns config notify command FR-978

cns config partial command FR-979

cns config retrieve command FR-981

cns event command FR-982

cns id command FR-984

cns inventory config command FR-986

cns inventory event command FR-986

cns mib-access encapsulation command FR-987

cns notifications encapsulation command FR-988

command alias

See aliases

command history

buffer size

line, configuring for a FR-18, FR-20

session, changing for a FR-47

commands

displaying previous FR-40

recalling FR-40

command modes

exiting FR-12, FR-13

privileged EXEC FR-9

commands

context-sensitive help for abbreviating FR-3

history

See command history

mapping old to new (table) FR-254, FR-284

command syntax

conventions FR-viii

help FR-16

community string

SNMP, setting FR-684

compressed system images FR-341

CONFIG_FILE environment variable, specifying FR-257

config-cli command FR-989

config-register command FR-343

configuration files

active, displaying FR-278

compressing FR-269

CONFIG_FILE environment variable, storing in FR-209

host

default filename FR-271

loading from a server FR-259, FR-271

load time, displaying FR-275

network

default filename FR-271

loading from a server FR-271

network server, storing on FR-209

NVRAM

displaying file FR-233

storing in FR-209

rcp, copying using FR-206, FR-207, FR-260, FR-262

reloading at boot time FR-261

running, backing up on the server FR-209

configuration modes, exiting FR-11

configuration sessions, ending FR-11

configure memory command FR-266

configure network command FR-202

configure overwrite-network command FR-267

configure terminal command FR-265

confreg command FR-345

connections

full duplex, refusing FR-117

incoming, definition FR-130

naming FR-162

open, displaying FR-125

consoles

debug messages, displaying FR-104

logging messages FR-517

contact string, setting for SNMP FR-686

continue command FR-347

copy bootflash rcp command FR-214

copy command FR-203

copy erase flash command

See erase flash command

copy flash rcp command FR-213

copy rcp flash command

(example) FR-211

copy rcp running-config command FR-214

copy rcp startup-config command FR-214

copy running-config startup-config command FR-203

copy startup-config running-config command FR-203

copy tftp flash command

(example) FR-211

copy verify bootflash command FR-287

copy verify command

See verify command

copy verify flash command FR-288

See verify command

copy xmodem command FR-289

copy ymodem command FR-290

CPA (Channel Port Adapter)

microcode image

loading FR-294

reloading FR-299

crypto mib topn command FR-1035

CSAA

See SA Agent

D

data bits

character, changing for a FR-93

session, setting for a FR-62

databits command FR-61

data-character-bits command FR-62

data flow control, setting FR-99

data-pattern command FR-843

debug command output, displaying FR-104

debug messages

logging FR-529

debug messages, displaying enabled FR-579

default-value exec-character-bits command FR-63

default-value special-character-bits command FR-64

delete command FR-218

diag command FR-490

dir command FR-220

directory

print working FR-235

remove FR-237

disable command FR-5

disconnect character, setting FR-65

disconnect-character command FR-65

diskless boot, configuring FR-367

dispatch-character command FR-66

dispatch characters

line, configuring for a FR-66

packet transmission using a FR-66, FR-69, FR-95

session, changing for a FR-94

dispatch-machine command FR-68

dispatch-timeout command FR-69

distributions-of-statistics-kept command FR-844

DNS (Domain Name System)

rcp, enabling on FR-368

rsh, enabling on FR-368

do command FR-4

documentation CD-ROM FR-ix

documentation conventions FR-vii

documentation feedback, providing FR-ix

documentation modulesFR-vito ??

downward-compatible-config command FR-412

E

editing command FR-6

editors

enhanced mode

disabling for a line FR-6

disabling for session FR-42

enabling for a line FR-6

enabling for session FR-42

enable command FR-9

enable password command FR-9

end command FR-11

end-of-line characters, changing FR-120

enhanced editing mode

See editors, enhanced mode

environmental conditions

at last shutdown FR-581

table of measurements within specification FR-584

temperature and voltage FR-581

environment variables

BOOT, specifying FR-338

BOOTLDR, specifying FR-334

CONFIG_FILE, specifying FR-257

erase bootflash command

See erase command

erase command FR-222

erase flash command FR-291

erase start-up config command

See erase command

error messages

logging priorities (table) FR-514, FR-544, FR-600

redirecting FR-537

escape-character command FR-71

escape characters

line, defining the FR-71

session, changing for a FR-97

Event MIB, monitoring FR-653

exception core-file command FR-494

exception crashinfo buffersize command FR-497

exception crashinfo file command FR-496

exception dump command FR-498

exception linecard command FR-500

exception memory command FR-502

exception protocol command FR-504

exception region-size FR-506

exception spurious-interrupt command FR-508

EXEC

mode, default aliases FR-394

process

delaying startup of FR-453

disabling on a line FR-140

displaying messages upon creation FR-128

enabling on a line FR-140

timeout interval, setting for the FR-143

exec-banner command FR-128, FR-132

exec-character-bits command FR-73

exec command FR-140

exec-timeout command FR-143

execute-on command FR-508, FR-510

exit command FR-12, FR-13

F

FAT

file system check FR-310

file compression FR-269

file prompt command FR-225

files

contents, displaying FR-233

download mode FR-96

file systems

default, setting FR-201

erase FR-222

list FR-220

filter-for-history command FR-846

Finger protocol, enabling FR-415

Flash file system

deleting files FR-242

format FR-227

make directory FR-232

recover deleted file FR-245

remove directory FR-237

rename file FR-236

Flash load helper, monitoring FR-302

Flash memory

booting automatically FR-338

devices, deleting a file FR-218

formatting FR-226

partitioning FR-315

verifying checksum FR-208

verifying files in FR-247

flow control

end transmission FR-115

session, changing for a FR-99

start character FR-113

stop character FR-115

format command FR-226

frequency (RTR) command FR-848

fsck command FR-310

full-help command FR-14

G

get command

See type http command

H

hardware break signal FR-116

hardware flow control FR-99

help, user-level commands FR-14

help command FR-16

history command FR-18

history size command FR-20

hold character

line, configuring for a FR-75

session, changing for a FR-100

hold-character command FR-75

hops-of-statistics-kept command FR-849

host configuration files FR-259

changing FR-259

copying from a server using rcp FR-208

(example) FR-214

default filename FR-271

loading from a server FR-259, FR-271

hostname command FR-413

host names, router FR-413

hours-of-statistics-kept command FR-852

HTTP Raw configuration submode FR-934

http-raw-request command FR-851

I

idle-terminal message, enabling FR-167

incoming connections, definition FR-130

indexes, master FR-vi

informs, enabling FR-689

insecure command FR-76

international character sets

supporting FR-110

See also 8-bit character set

international command FR-170

invalidated system images FR-322

IP

access lists, time-based FR-392, FR-445

routing, interface status FR-668

ip bootp server command FR-414

ip director cache refresh command FR-1007

ip director cache size command FR-1006

ip director cache time command FR-1008

ip director default priorities command FR-1009

ip director default weights command FR-1011

ip director drp rttprobe command FR-1013

ip director drp synchronized command FR-1015

ip director host priority command FR-1016

ip dns server command FR-1018

ip drp domain command FR-1019

ip finger command FR-415

ip ftp passive command FR-362

ip ftp password command FR-363

ip ftp source-interface command FR-364

ip ftp username command FR-365

ip http access-class command FR-171

ip http authentication command FR-172

ip http client secure-ciphersuite command FR-174

ip http client secure-trustpoint command FR-176

ip http max-connections command FR-178

ip http path command FR-179

ip http port command FR-180

ip http secure-ciphersuite command FR-181

ip http secure-client-auth command FR-183

ip http secure-port command FR-184

ip http secure-server command FR-185

ip http secure-trustpoint command FR-187

ip http server command FR-189

ip http timeout-policy command FR-190

ip rarp-server command FR-366

ip rcmd domain-lookup command FR-368

ip rcmd rcp-enable command FR-370, FR-376

ip rcmd remote-host command FR-229, FR-371

ip rcmd remote-username command FR-374

ip rcmd rsh-enable command FR-376

ip rcmd source-interface command FR-377

ip telnet source-interface command FR-416

ip tftp source-interface command FR-417

ip wccp command FR-953

ip wccp enable command

See the ip wccp command

ip wccp group-address command FR-953

ip wccp group-list command FR-953

ip wccp group-listen command FR-957

ip wccp password command FR-953, FR-955

ip wccp redirect command FR-961

ip wccp redirect exclude in command FR-959

ip wccp redirect-list command FR-953

ip wccp service redirect command FR-961

ip wccp version command FR-963

ip wccp web-cache redirect command FR-961

ip web-cache redirect command FR-964

IPX (Internet Packet Exchange)

access lists, time ranges FR-482

K

keepalive packets, generating FR-555, FR-556

keymaps, specifying for session FR-102

L

length command FR-77

line cards, executing specific show commands on FR-486

line-cli command FR-991

lines

messages, sending FR-164

line speeds

receive speed, changing session FR-109

transmit and receive speed, changing session FR-112

transmit speed, changing session FR-122

link traps, disabling FR-775

linkUp/linkDown traps FR-767

lives-of-history-kept command FR-853

load-interval command FR-418

load statistics interval FR-418

location command FR-78

location string, setting FR-758

lockable command FR-79

lock command FR-144

logging buffer, clearing FR-488

logging buffered command FR-513

logging buffered xml command FR-515

logging console command FR-517

logging console xml command FR-519

logging count command FR-521

logging facility command FR-523

facility-type keywords (table) FR-523

logging history command FR-525

logging history size command FR-528

logging host command FR-529

logging linecard command FR-531

logging messages

See message logging

logging monitor command FR-533

logging monitor xml command FR-535

logging on command FR-537

logging rate-limit command FR-539

logging source-interface command FR-541

logging synchronous command FR-542

logging trap command FR-544

logout, warning users of impending FR-80

logout-warning command FR-80

LPD (line printer daemon), configuring FR-84

lsr-path command FR-855

M

MAC addresses

mapping to IP address FR-366

manual booting

from Flash FR-330

from ROM FR-330

memory scan command FR-312

memory-size iomem command FR-313

menu (EXEC) command FR-21

menu clear-screen command FR-146

menu command FR-147

resume FR-148

menu default command FR-149

menu line-mode command FR-150

menu options command FR-151

menu prompt command FR-152

menu single-space command FR-153

menu status-line command FR-154

menu text command FR-155

menu title command FR-157

message logging

console FR-517

enabling FR-537

history table size FR-528

monitor FR-533

syslog SNMP traps FR-525

message queue length, SNMP FR-763

messages

busy FR-163

debug, displaying FR-104

line activation, displaying FR-128

line-in-use FR-163

sending to other terminals FR-164

system error, redirecting FR-537

vacant terminal FR-167

See also banners

MIB

Cisco Round-Trip Time Monitor FR-861

RMON FR-800, FR-810

microcode

loading Cisco IOS image FR-296

loading from Flash memory FR-292

reloading FR-300

microcode (12000) command FR-296

microcode (7000/7500) command FR-292

microcode (7200) command FR-294

microcode reload (12000) command FR-300

microcode reload (7000/7500) command FR-298

microcode reload (7200) command FR-299

mkdir command FR-232

MOP (Maintenance Operation Protocol)

server

booting automatically FR-338

forwarding boot requests FR-380

mop device-code command FR-379

mop retransmit-timer command FR-380

more begin command FR-23

more command FR-233

more exclude command FR-25

more flh:logfile command FR-302

more include command FR-27

more system

running-config command FR-278

MOTD (message-of-the-day) banner, configuring FR-134

motd-banner command FR-160

N

name-connection command FR-162

network configuration files FR-261

copying from a server using rcp FR-208

(example) FR-214

default filename FR-271

changing FR-261

loading from a server FR-271

network services, tailoring use of FR-555, FR-556

no menu command FR-159

nonvolatile RAM file compression FR-269

no snmp-server command FR-652

notes, usage in text FR-vii

ntp access-group command FR-420

ntp authenticate command FR-422

ntp authentication-key command FR-423

ntp broadcast client command FR-426

ntp broadcast command FR-425

ntp broadcastdelay command FR-427

ntp clock-period command FR-428

ntp disable command FR-429

ntp master command FR-430

ntp multicast client command FR-434

ntp multicast command FR-433

ntp peer command FR-435

ntp refclock command FR-437

ntp server command FR-439

ntp source command FR-441

ntp trusted-key command FR-442

ntp update-calendar command FR-443

null bytes, end of string FR-82, FR-106

NVRAM file compression FR-269

O

online documentation, accessing FR-ix

operating system, reloading FR-348

output notifications

line, setting for a FR-81

session, configuring for a FR-105

owner command FR-856

P

packet dispatch characters

line, setting FR-66

session, changing FR-94

packets

maximum size, establishing FR-762

SNMP, filtering FR-762

padding

line, configuring for a FR-82

session, changing for a FR-106

padding command FR-82

parity

line, setting for a FR-83

session, changing for a FR-107

parity command FR-83

parser cache command FR-268

partition command FR-315

partition flash command FR-315

paths-of-statistics-kept command FR-857

period (.) character, ping command output FR-552

periodic command FR-445

ping command FR-546

test characters (table) FR-551

ping ip command FR-550

ping tag command FR-546

ping vrf command FR-546

port queue, retry interval FR-108

printer command FR-84

private command FR-86

privileged EXEC command mode

entering FR-9

privilege level command FR-9

privilege levels FR-9

probes

See also SA Agent operation

prompt command FR-445, FR-448

prompts

customizing FR-448

pwd command FR-235

Q

queues

length, SNMP trap queues FR-763

R

RARP (Reverse Address Resolution Protocol)

router, configuring as server FR-366

rcp (remote copy protocol)

configuring FR-229, FR-371, FR-375

copying files FR-370

DNS, enabling security FR-368

remote username FR-341

refuse-message command FR-163

reload command FR-348

remote shell

See rsh server

remote username, rcp requests

default values FR-341

overriding default value FR-341

rename command FR-236

request-data-size command FR-859

response-data-size command FR-860

resume command FR-148

retry interval, terminal port queue FR-108

RFC 742, Finger protocol FR-415

RFC 865, Quote of the Day servers FR-360

RFC 868, time servers FR-360

RFC 887, RLP servers FR-361

RFC 903, RARP FR-367

RFC 950, subnet masks FR-360

RFC 1034, domain name servers FR-360

RFC 1035, domain names FR-413

RFC 1084, BOOTP requests for asynchronous interfaces FR-360

RFC 1178, choosing a name for your computer FR-413

RFC 1447, predefined SNMP views FR-773

RFC 1757, RMON alarm group FR-803

RFC 1757, RMON MIB FR-800, FR-810

rmdir command FR-237

RMON (Remote Monitoring)

agent status, displaying FR-813

alarms, enabling FR-802

enabling FR-812

event table FR-810

interface, enabling FR-800

rmon alarm command FR-802

rmon capture-userdata command FR-804

rmon collection history command FR-805

rmon collection host command FR-807

rmon collection matrix command FR-808

rmon collection rmon1 FR-809

rmon command FR-800

rmon event command FR-810

rmon queuesize command FR-812

ROM, booting automatically FR-338

rotary groups, in-use message FR-167

router, host name FR-413

rsh command FR-382

rsh server

(example) FR-382

access, granting FR-229, FR-371

commands, executing FR-376, FR-382

DNS, enabling security FR-368

RTR (Response Time Reporter)

See SA Agent (Service Assurance Agent)

rtr command FR-861

rtr configuration mode, entering FR-861

rtr key-chain command FR-864

rtr low memory command FR-865

rtr reaction-configuration command FR-866

rtr reaction-trigger command FR-869

rtr reset command FR-870

rtr responder command FR-871, FR-872

rtr responder type frame-relay command FR-874

rtr responder type udpEcho command FR-873

rtr schedule command FR-877

running configuration file, copying to the server (example) FR-215

S

SA (Service Assurance) Agent

history statistics, displaying FR-901

saa apm cache-size command FR-880

saa apm copy command FR-881

saa apm lowWaterMark command FR-883

saa apm operation command FR-885

SA Agent (Service Assurance Agent)

application information, displaying FR-889

authentication information, displaying FR-891

collection statistics, displaying FR-892

configuration information, displaying FR-896

configuring FR-861

history

collection FR-839

filters FR-846

lives kept FR-853

samples kept FR-887

operational state, displaying FR-903

operations

setting frequency of FR-848

operations, configuringFR-923to FR-947

probe

owner FR-856

scheduling FR-878

reaction trigger

configuring FR-868, FR-869

displaying FR-905

request data size FR-859

responder information, displaying FR-906

response data size FR-860

statistics

displaying FR-899, FR-915

hops kept FR-849

paths kept FR-857

statistics, setting hours kept FR-852

tags FR-917

threshold FR-918

timeout FR-919

verify data FR-948

samples-of-history-kept command FR-887

scheduler allocate command FR-450

scheduler-interval command FR-451

screen

length

line, setting for a FR-77

session, changing for a FR-103

output, pausing FR-75

width

line, setting for a FR-126

session, changing for a FR-124

security levels

See privilege levels

send command FR-164

serial device

location, setting FR-78

server (boomerang) command FR-1021

Service Assurance Agent

resetting FR-870

service compress-config command FR-269

service config command FR-261, FR-271

service decimal-tty command FR-452

service exec-wait command FR-453

service finger command FR-454

service hide-telnet-address command FR-455

service linenumber command FR-165

service nagle command FR-456

service prompt config command FR-457

service sequence-numbers command FR-553

service slave-log command FR-554

service tcp-keepalives-in command FR-555

service tcp-keepalives-out command FR-556

service tcp-small-servers command FR-458

service telnet-zero-idle command FR-459

service timestamps command FR-557

service udp-small-servers command FR-460

setup command FR-50

setup command facility

asynchronous interfaces

configuration (examples)FR-52to FR-53

default client IP address (examples)FR-52to FR-53

configuration (example)FR-51to FR-56

configuration command script (example) FR-53

configuration file, saving FR-56

global parameters configuration (example)FR-51to FR-52

interface parameters configuration (example)FR-52to FR-56

interface summary, viewing FR-51

sample configurationFR-51to FR-56

System Configuration Dialog

(example) FR-51

returning to privileged EXEC prompt FR-51

terminating the configuration FR-51

shopw cns config stats command FR-996

show (Flash file system) command FR-317

show aliases command FR-461

show append command FR-29

show async-bootp command FR-384

show begin command FR-30

show boot command FR-350

show bootflash command FR-318

show bootvar command FR-351

show buffers command FR-398

show c2600 command FR-560

show c7200 command FR-563

show calendar command FR-466

show cdp command FR-787

show cdp entry command FR-789

show cdp interface command FR-791

show cdp neighbors command FR-793

show cdp traffic command FR-797

show clock command FR-467

show cns config connections command FR-994

show cns config outstanding command FR-995

show cns config status command FR-993

show cns event connections command FR-997

show cns event gateway command FR-998

show cns event stats command FR-999

show cns event status command FR-1001

show cns event subject command FR-1002

show commands, output redirection FR-29, FR-36, FR-38

show configuration command FR-273

show context command FR-566

show controllers (GRP image) command FR-569

show controllers (line card image) command FR-571

show controllers logging command FR-576