Catalyst 2960 and 2960 -S Switch Command Reference, Release 12.2(58)SE
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Index

Table Of Contents

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

Index

A

aaa accounting dot1x command 1

aaa authentication dot1x command 3

aaa authorization network command 5, 22, 28, 30, 32, 34, 36, 140, 286, 443, 7, 34

AAA methods 3

access control entries

See ACEs

access control lists

See ACLs

access groups

IP 193

MAC, displaying 551

access mode 725

access ports 725

ACEs 125, 376

ACLs

deny 123

displaying 426

for non-IP protocols 290

IP 193

on Layer 2 interfaces 193

permit 374

address aliasing 353

aggregate-port learner 368

allowed VLANs 740

archive copy-sw command 6

archive download-sw command 9

archive tar command 13

archive upload-sw command 16

arp access-list command 18

authentication command bounce-port ignore 20

authentication command disable-port ignore 21

authentication control-direction command 22

authentication event command 24

authentication failed VLAN

See dot1x auth-fail vlan

authentication fallback command 28

authentication host-mode command 30

authentication mac-move permit command 32

authentication open command 34

authentication order command 36

authentication periodic command 38

authentication port-control command 40

authentication priority command 42

authentication timer command 44

authentication violation command 46

auth-fail max-attempts

See dot1x auth-fail max-attempts

auth-fail vlan

See dot1x auth-fail vlan

auth open command 34

auth order command 36

authorization state of controlled port 158

auth timer command 44

autonegotiation of duplex mode 170

auto qos classify command 48

auto qos trust command 51

auto qos video command 54

auto qos voip command 57

B

BackboneFast, for STP 651

backup interfaces

configuring 718

displaying 493

boot (boot loader) command 2

boot auto-copy-sw command 63

boot config-file command 65

boot enable-break command 66

boot helper command 67

boot helper-config file command 68

booting

Cisco IOS image 71

displaying environment variables 439

interrupting 66

manually 69

boot loader

accessing 1

booting

Cisco IOS image 2

helper image 67

directories

creating 14

displaying a list of 7

removing 18

displaying

available commands 12

memory heap utilization 13

version 25

environment variables

described 19

displaying settings 19

location of 20

setting 19

unsetting 23

files

copying 5

deleting 6

displaying a list of 7

displaying the contents of 4, 15, 22

renaming 16

file system

formatting 10

initializing flash 9

running a consistency check 11

prompt 1

resetting the system 17

boot manual command 69

boot private-config-file command 70

boot system command 71

BPDU filtering, for spanning tree 652, 686

BPDU guard, for spanning tree 654, 686

broadcast storm control 707

C

candidate switches

See clusters

cat (boot loader) command 4

channel-group command 73

channel-protocol command 76

Cisco IP camera

auto-QoS configuration 54

Cisco SoftPhone

auto-QoS configuration 57

trusting packets sent from 345

Cisco Telepresence System

auto-QoS configuration 54

CISP

See Client Information Signalling Protocol

cisp

debug platform cisp command 34

cisp enable command 77

class command 78

class-map command 81

class maps

creating 81

defining the match criteria 302

displaying 444

class of service

See CoS

clear dot1x command 84

clear eap sessions command 85

clear errdisable interface 86

clear ip arp inspection log command 83

clear ip arp inspection statistics command 87

clear ip dhcp snooping database command 88

clear lacp command 90

clear logging onboard command 91

clear mac address-table command 92, 94

clear nmsp statistics command 95

clear pagp command 96

clear port-security command 97

clear psp counter 99

clear psp counter command 99

clear spanning-tree counters command 100

clear spanning-tree detected-protocols command 101

clear vmps statistics command 102

clear vtp counters command 103

Client Information Signalling Protocol 77, 140, 443, 7, 34

cluster commander-address command 104

cluster discovery hop-count command 106

cluster enable command 107

cluster holdtime command 108

cluster member command 109

cluster outside-interface command 111

cluster run command 112

clusters

adding candidates 109

binding to HSRP group 113

building manually 109

communicating with

devices outside the cluster 111

members by using Telnet 400

debug messages, display 8

displaying

candidate switches 447

debug messages 8

member switches 449

status 445

hop-count limit for extended discovery 106

HSRP standby groups 113

redundancy 113

SNMP trap 641

cluster standby-group command 113

cluster timer command 115

command modes defined 2

command switch

See clusters

configuration files

password recovery disable considerations 1

specifying the name 65, 70

configuring multiple interfaces 190

config-vlan mode

commands 762

entering 761

copy (boot loader) command 5

copy logging onboard command 116

CoS

assigning default value to incoming packets 313

overriding the incoming value 313

CoS-to-DSCP map 317

CPU ASIC statistics, displaying 451

crashinfo files 181

critical VLAN 25

D

debug authentication 2

debug auto qos command 4

debug backup command 6

debug cisp command 7

debug cluster command 8

debug dot1x command 10

debug dtp command 12

debug eap command 13

debug etherchannel command 14

debug ilpower command 15

debug interface command 16

debug ip dhcp snooping command 17

debug ip igmp filter command 19

debug ip igmp max-groups command 20

debug ip igmp snooping command 21

debug ip verify source packet command 18

debug lacp command 22

debug lldp packets command 23

debug mac-notification command 24

debug matm command 25

debug matm move update command 26

debug monitor command 27

debug mvrdbg command 28

debug nmsp command 29

debug nvram command 30

debug pagp command 31

debug platform acl command 32

debug platform backup interface command 33

debug platform cisp command 34

debug platform cli-redirection main command 35

debug platform configuration command 36, 42

debug platform cpu-queues command 37

debug platform dot1x command 39

debug platform etherchannel command 40

debug platform forw-tcam command 41

debug platform ip arp inspection command 43

debug platform ip dhcp command 44

debug platform ip igmp snooping command 45

debug platform ip source-guard command 47

debug platform led command 48

debug platform matm command 49

debug platform messaging application command 50

debug platform phy command 51

debug platform pm command 53

debug platform port-asic command 55

debug platform port-security command 56

debug platform qos-acl-tcam command 57

debug platform resource-manager command 58

debug platform snmp command 59

debug platform span command 60

debug platform stack-manager command 61

debug platform supervisor-asic command 62

debug platform sw-bridge command 63

debug platform tcam command 64

debug platform udld command 66

debug platform vlan command 67

debug pm command 68

debug port-security command 70

debug qos-manager command 71

debug spanning-tree backbonefast command 74

debug spanning-tree bpdu command 75

debug spanning-tree bpdu-opt command 76

debug spanning-tree command 72

debug spanning-tree mstp command 77

debug spanning-tree switch command 79

debug spanning-tree uplinkfast command 81

debug sw-vlan command 82

debug sw-vlan ifs command 84

debug sw-vlan notification command 85

debug sw-vlan vtp command 87

debug udld command 89

debug vqpc command 91

define interface-range command 118

delete (boot loader) command 6

delete command 120

deny (ARP access-list configuration) command 121

deny command 123

detect mechanism, causes 172

DHCP snooping

accepting untrusted packets from edge switch 224

enabling

on a VLAN 229

option 82 222, 224

trust on an interface 227

error recovery timer 178

rate limiting 226

DHCP snooping binding database

binding file, configuring 220

bindings

adding 218

deleting 218

clearing database agent statistics 88

database agent, configuring 220

renewing 408

dir (boot loader) command 7

directories, deleting 120

domain name, VTP 771

dot1x auth-fail max-attempts 134

dot1x auth-fail vlan 136

dot1x command 132

dot1x control-direction command 138

dot1x credentials (global configuration) command 140

dot1x critical global configuration command 141

dot1x critical interface configuration command 143

dot1x default command 145

dot1x fallback command 146

dot1x guest-vlan command 147

dot1x host-mode command 149

dot1x initialize command 151

dot1x mac-auth-bypass command 152

dot1x max-reauth-req command 154

dot1x max-req command 156

dot1x pae command 157

dot1x port-control command 158

dot1x re-authenticate command 160

dot1x reauthentication command 161

dot1x supplicant force-multicast command 162

dot1x test eapol-capable command 163

dot1x test timeout command 164

dot1x timeout command 165

dot1x violation-mode command 168

DSCP-to-CoS map 317

DSCP-to-DSCP-mutation map 317

DTP 726

DTP flap

error detection for 172

error recovery timer 178

DTP negotiation 727

dual-purpose uplink ports

displaying configurable options 496

displaying the active media 500

selecting the type 305

duplex command 169

dynamic-access ports

configuring 716

restrictions 717

dynamic ARP inspection

ARP ACLs

apply to a VLAN 201

define 18

deny packets 121

display 430

permit packets 372

clear

log buffer 83

statistics 87

display

ARP ACLs 430

configuration and operating state 504

log buffer 504

statistics 504

trust state and rate limit 504

enable per VLAN 211

log buffer

clear 83

configure 205

display 504

rate-limit incoming ARP packets 203

statistics

clear 87

display 504

trusted interface state 207

type of packet logged 212

validation checks 209

dynamic auto VLAN membership mode 725

dynamic desirable VLAN membership mode 725

Dynamic Host Configuration Protocol (DHCP)

See DHCP snooping

Dynamic Trunking Protocol

See DTP

E

EAP-request/identity frame

maximum number to send 156

response time before retransmitting 165

environment variables, displaying 439

epm access-control open 171

errdisable detect cause command 172

errdisable detect cause small-frame comand 175

errdisable recovery cause small-frame 177

errdisable recovery command 178

error conditions, displaying 483

error disable detection 172

error-disabled interfaces, displaying 493

EtherChannel

assigning Ethernet interface to channel group 73

creating port-channel logical interface 188

debug EtherChannel/PAgP, display 14

debug platform-specific events, display 40

displaying 486

interface information, displaying 493

LACP

clearing channel-group information 90, 91

debug messages, display 22

displaying 538

modes 73

port priority for hot-standby ports 271

restricting a protocol 76

system priority 273

load-distribution methods 383

PAgP

aggregate-port learner 368

clearing channel-group information 96

debug messages, display 31

displaying 593

error detection for 172

error recovery timer 178

learn method 368

modes 73

physical-port learner 368

priority of interface for transmitted traffic 370

Ethernet controller, internal register display 453

Ethernet controller, stackport information 459

Ethernet statistics, collecting 411

exception crashinfo command 181, 186

extended discovery of candidate switches 106

extended-range VLANs

and allowed VLAN list 740

and pruning-eligible list 740

configuring 761

extended system ID for STP 660

F

fallback profile command 182

fallback profiles, displaying 489

fan information, displaying 480

file name, VTP 771

files, deleting 120

flash_init (boot loader) command 9

flexible authentication ordering 36

Flex Links

configuring 718

configuring preferred VLAN 720

displaying 493

flowcontrol command 184

format (boot loader) command 10

fsck (boot loader) command 11

G

global configuration mode 2, 4

H

hardware ACL statistics 426

help (boot loader) command 12

hierarchical policy maps 382

hop-count limit for clusters 106

host connection, port configuration 724

Hot Standby Router Protocol

See HSRP

HSRP

binding HSRP group to cluster 113

standby group 113

I

IEEE 802.1x

and switchport modes 726

violation error recovery 178

See also port-based authentication

IEEE 802.1X Port Based Authentication

enabling guest VLAN supplicant 135, 146, 183

IGMP filters

applying 232

debug messages, display 19

IGMP groups, setting maximum 233

IGMP maximum groups, debugging 20

IGMP profiles

creating 235

displaying 516

IGMP snooping

adding ports as a static member of a group 251

displaying 517

enabling 237

enabling the configurable-leave timer 239

enabling the Immediate-Leave feature 248

flooding query count 245

interface topology change notification behavior 247

querier 241

query solicitation 245

report suppression 243

switch topology change notification behavior 245

images

See software images

Immediate-Leave feature, MVR 355

immediate-leave processing 248

Immediate-Leave processing, IPv6 269

interface configuration mode 3, 4

interface port-channel command 188

interface range command 190

interface-range macros 118

interfaces

assigning Ethernet interface to channel group 73

configuring 169

configuring multiple 190

creating port-channel logical 188

debug messages, display 16

disabling 637

displaying the MAC address table 560

restarting 637

interface speed, configuring 696

interface vlan command 192

internal registers, displaying 453, 459, 465

Internet Group Management Protocol

See IGMP

invalid GBIC

error detection for 172

error recovery timer 178

ip access-group command 193

ip address command 195

IP addresses, setting 195

ip admission command 197

ip admission name proxy http command 199

ip arp inspection filter vlan command 201

ip arp inspection limit command 203

ip arp inspection log-buffer command 205

ip arp inspection trust command 207

ip arp inspection validate command 209

ip arp inspection vlan command 211

ip arp inspection vlan logging command 212

ip device tracking command 216

ip device tracking probe command 214

IP DHCP snooping

See DHCP snooping

ip dhcp snooping binding command 218

ip dhcp snooping command 217

ip dhcp snooping database command 220

ip dhcp snooping information option allow-untrusted command 224

ip dhcp snooping information option command 222

ip dhcp snooping limit rate command 226

ip dhcp snooping trust command 227

ip dhcp snooping verify command 228

ip dhcp snooping vlan command 229

ip dhcp snooping vlan information option format-type circuit-id string command 230

ip igmp filter command 232

ip igmp max-groups command 233

ip igmp profile command 235

ip igmp snooping command 237

ip igmp snooping last-member-query-interval command 239

ip igmp snooping querier command 241

ip igmp snooping report-suppression command 243

ip igmp snooping tcn command 245

ip igmp snooping tcn flood command 247

ip igmp snooping vlan immediate-leave command 248

ip igmp snooping vlan mrouter command 249

ip igmp snooping vlan static command 251

IP multicast addresses 352

IP phones

auto-QoS configuration 57

trusting packets sent from 345

IP-precedence-to-DSCP map 317

ip source binding command 253

IP source guard

disabling 256

enabling 256

static IP source bindings 253

ip ssh command 255

ipv6 mld snooping command 257

ipv6 mld snooping last-listener-query count command 259

ipv6 mld snooping last-listener-query-interval command 261

ipv6 mld snooping listener-message-suppression command 263

ipv6 mld snooping robustness-variable command 265

ipv6 mld snooping tcn command 267

ipv6 mld snooping vlan command 269

IPv6 SDM template 412

ip verify source command 256

J

jumbo frames

See MTU

L

LACP

See EtherChannel

lacp port-priority command 271

lacp system-priority command 273

Layer 2 traceroute

IP addresses 751

MAC addresses 748

line configuration mode 3, 5

Link Aggregation Control Protocol

See EtherChannel

link flap

error detection for 172

error recovery timer 178

link state group command 275

link state track command 277

load-distribution methods for EtherChannel 383

location (global configuration) command 278

location (interface configuration) command 280

logging event command 282

logging event power-inline-status command 283

logging file command 284

logical interface 188

loopback error

detection for 172

recovery timer 178

loop guard, for spanning tree 662, 666

M

mab request format attribute 32 command 286

mac access-group command 288

MAC access-groups, displaying 551

MAC access list configuration mode 290

mac access-list extended command 290

MAC access lists 123

MAC addresses

disabling MAC address learning per VLAN 293

displaying

dynamic 558

notification settings 563

number of addresses in a VLAN 557

per interface 560

per VLAN 567

static 565

static and dynamic entries 552

dynamic

aging time 292

deleting 92

displaying 558

enabling MAC address notification 297

enabling MAC address-table move update 295

persistent stack 704

static

adding and removing 299

displaying 565

dropping on an interface 300

MAC address notification, debugging 24

mac address-table aging-time 288

mac address-table aging-time command 292

mac address-table learning command 293

mac address-table move update command 295

mac address-table notification command 297

mac address-table static command 299

mac address-table static drop command 300

macros

interface range 118, 190

maps

QoS

defining 317

match (class-map configuration) command 302

maximum transmission unit

See MTU

mdix auto command 304

media-type (interface configuration) command 305

media-type rj45 (line configuration) command 307

member switches

See clusters

memory (boot loader) command 13

mkdir (boot loader) command 14

MLD snooping

configuring 263, 265

configuring queries 259, 261

configuring topology change notification 267

displaying 528

enabling 257

MLD snooping on a VLAN, enabling 269

mls qos aggregate-policer command 311

mls qos command 309

mls qos cos command 313

mls qos dscp-mutation command 315

mls qos map command 317

mls qos queue-set output buffers command 321

mls qos queue-set output threshold command 323

mls qos queue-set stack buffers command 325

mls qos rewrite ip dscp command 327

mls qos srr-queue input bandwidth command 329

mls qos srr-queue input buffers command 331

mls qos-srr-queue input cos-map command 333

mls qos srr-queue input dscp-map command 335

mls qos srr-queue input priority-queue command 337

mls qos srr-queue input threshold command 339

mls qos-srr-queue output cos-map command 341

mls qos srr-queue output dscp-map command 343

mls qos trust command 345

mode, MVR 352

Mode button, and password recovery 414

modes, commands 2

monitor session command 347

more (boot loader) command 15

MSTP

displaying 610

interoperability 101

link type 664

MST region

aborting changes 669

applying changes 669

configuration name 669

configuration revision number 669

current or pending display 669

displaying 610

MST configuration mode 669

VLANs-to-instance mapping 669

path cost 671

protocol mode 667

restart protocol migration process 101

root port

loop guard 662

preventing from becoming designated 662

restricting which can be root 662

root guard 662

root switch

affects of extended system ID 660

hello-time 674, 682

interval between BDPU messages 675

interval between hello BPDU messages 674, 682

max-age 675

maximum hop count before discarding BPDU 676

port priority for selection of 678

primary or secondary 682

switch priority 681

state changes

blocking to forwarding state 688

enabling BPDU filtering 652, 686

enabling BPDU guard 654, 686

enabling Port Fast 686, 688

forward-delay time 673

length of listening and learning states 673

rapid transition to forwarding 664

shutting down Port Fast-enabled ports 686

state information display 609

MTU

configuring size 745

displaying global setting 620

Multicase Listener Discovery

See MLD

multicast group address, MVR 355

multicast groups, MVR 353

Multicast Listener Discovery

See MLD

multicast router learning method 249

multicast router ports, configuring 249

multicast router ports, IPv6 269

multicast storm control 707

multicast VLAN, MVR 353

multicast VLAN registration

See MVR

Multiple Spanning Tree Protocol

See MSTP

MVR

and address aliasing 353

configuring 352

configuring interfaces 355

debug messages, display 28

displaying 584

displaying interface information 585

members, displaying 587

mvr (global configuration) command 352

mvr (interface configuration) command 355

mvr vlan group command 356

N

native VLANs 740

Network Admission Control Software Configuration Guide 198, 200

network-policy (global configuration) command 359

network-policy command 358

network-policy profile (network-policy configuration) command 361

nmsp attachment suppress command 364

nmsp command 363

no authentication logging verbose 365

no dot1x logging verbose 366

no mab logging verbose 367

nonegotiate, speed 696

nonegotiating DTP messaging 727

non-IP protocols

denying 123

forwarding 374

non-IP traffic access lists 290

non-IP traffic forwarding

denying 123

permitting 374

normal-range VLANs 761

no vlan command 761

O

online diagnostics

displaying

configured boot-up coverage level 469

current scheduled tasks 469

event logs 469

supported test suites 469

test ID 469

test results 469

test statistics 469

global configuration mode

clearing health monitoring diagnostic test schedule 87

setting health monitoring diagnostic testing 87

setting up health monitoring diagnostic test schedule 87

health monitoring diagnostic tests, configuring 126

testing, starting 130

P

PAgP

See EtherChannel

pagp learn-method command 368

pagp port-priority command 370

password, VTP 772

password-recovery mechanism, enabling and disabling 414

permit (ARP access-list configuration) command 372

permit (MAC access-list configuration) command 374

per-VLAN spanning-tree plus

See STP

physical-port learner 368

PIM-DVMRP, as multicast router learning method 249

PoE

configuring the power budget 387

configuring the power management mode 384

displaying controller register values 463

displaying power management information 598

logging of status 283

monitoring power 389

policing power consumption 389

police aggregate command 379

police command 377

policed-DSCP map 317

policy-map command 381

policy maps

applying to an interface 416, 421

creating 381

hierarchical 382

policers

displaying 570

for a single class 377

for multiple classes 311, 379

policed-DSCP map 317

traffic classification

defining the class 78

defining trust states 753

setting DSCP or IP precedence values 419

Port Aggregation Protocol

See EtherChannel

port-based authentication

AAA method list 3

configuring violation modes 168

debug messages, display 10

enabling IEEE 802.1x

globally 132

per interface 158

guest VLAN 147

host modes 149

IEEE 802.1x AAA accounting methods 1

initialize an interface 151, 164

MAC authentication bypass 152

manual control of authorization state 158

PAE as authenticator 157

periodic re-authentication

enabling 161

time between attempts 165

quiet period between failed authentication exchanges 165

re-authenticating IEEE 802.1x-enabled ports 160

resetting configurable IEEE 802.1x parameters 145

switch-to-authentication server retransmission time 165

switch-to-client frame-retransmission number154to 156

switch-to-client retransmission time 165

test for IEEE 802.1x readiness 163

port-channel load-balance command 383

Port Fast, for spanning tree 688

port ranges, defining 116, 118

ports, debugging 68

ports, protected 738

port security

aging 734

debug messages, display 70

enabling 729

violation error recovery 178

port trust states for QoS 345

port types, MVR 355

power information, displaying 480

power inline command 384

power inline consumption command 387

power inline police command 389

Power over Ethernet

See PoE

priority-queue command 392

priority value, stack member 617

privileged EXEC mode 2, 3

protected ports, displaying 498

pruning

VLANs 740

VTP

displaying interface information 493

enabling 772

pruning-eligible VLAN list 741

psp 394

psp command 394

PVST+

See STP

Q

QoS

auto-QoS

configuring 57

debug messages, display 4

auto-QoS trust

configuring 51

auto-QoS video

configuring 54

class maps

creating 81

defining the match criteria 302

displaying 444

defining the CoS value for an incoming packet 313

displaying configuration information 569

DSCP transparency 327

DSCP trusted ports

applying DSCP-to-DSCP-mutation map to 315

defining DSCP-to-DSCP-mutation map 317

egress queues

allocating buffers 321

defining the CoS output queue threshold map 341

defining the DSCP output queue threshold map 343

displaying buffer allocations 572

displaying CoS output queue threshold map 577

displaying DSCP output queue threshold map 577

displaying queueing strategy 572

displaying queue-set settings 580

enabling bandwidth shaping and scheduling 700

enabling bandwidth sharing and scheduling 702

limiting the maximum output on a port 698

mapping a port to a queue-set 395

mapping CoS values to a queue and threshold 341

mapping DSCP values to a queue and threshold 343

setting maximum and reserved memory allocations 323

setting WTD thresholds 323

enabling 309

ingress queues

allocating buffers 331

assigning SRR scheduling weights 329

defining the CoS input queue threshold map 333

defining the DSCP input queue threshold map 335

displaying buffer allocations 572

displaying CoS input queue threshold map 577

displaying DSCP input queue threshold map 577

displaying queueing strategy 572

displaying settings for 571

enabling the priority queue 337

mapping CoS values to a queue and threshold 333

mapping DSCP values to a queue and threshold 335

setting WTD thresholds 339

maps

defining 317, 333, 335, 341, 343

policy maps

applying an aggregate policer 379

applying to an interface 416, 421

creating 381

defining policers 311, 377

displaying policers 570

hierarchical 382

policed-DSCP map 317

setting DSCP or IP precedence values 419

traffic classifications 78

trust states 753

port trust states 345

queues, enabling the expedite 392

statistics

in-profile and out-of-profile packets 572

packets enqueued or dropped 572

sent and received CoS values 572

sent and received DSCP values 572

trusted boundary for IP phones 345

quality of service

See QoS

querytime, MVR 352

queue-set command 395

R

radius-server dead-criteria command 396

radius-server host command 398

rapid per-VLAN spanning-tree plus

See STP

rapid PVST+

See STP

rcommand command 400

re-authenticating IEEE 802.1x-enabled ports 160

re-authentication

periodic 161

time between attempts 165

receiver ports, MVR 355

receiving flow-control packets 184

recovery mechanism

causes 178

display 86, 441, 482, 484

timer interval 179

redundancy for cluster switches 113

reload command 402

remote command 404

remote-span command 406

Remote Switched Port Analyzer

See RSPAN

rename (boot loader) command 16

renew ip dhcp snooping database command 408

reset (boot loader) command 17

resource templates, displaying 605

restricted VLAN

See dot1x auth-fail vlan

rmdir (boot loader) command 18

rmon collection stats command 411

root guard, for spanning tree 662

RSPAN

configuring 347

filter RSPAN traffic 347

remote-span command 406

S

SDM mismatch mode 618

sdm prefer command 412

SDM templates

displaying 605

dual IPv4 and IPv6 412

secure ports, limitations 731

sending flow-control packets 184

service password-recovery command 414

service-policy command 416

session command 418

set (boot loader) command 19

set command 419

setup command 421

setup express command 424

show access-lists command 426

show archive status command 429

show arp access-list command 430

show authentication command 431

show auto qos command 435

show boot command 439

show cable-diagnostics tdr command 441

show cisp command 443

show class-map command 444

show cluster candidates command 447

show cluster command 445

show cluster members command 449

show controllers cpu-interface command 451

show controllers ethernet-controller command 453

show controllers power inline command 463

show controllers tcam command 465

show controller utilization command 467

show dot1x command 472

show dtp 476

show eap command 478

show env command 480

show errdisable detect command 482

show errdisable flap-values command 483

show errdisable recovery command 484

show etherchannel command 486

show fallback profile command 489

show flowcontrol command 491

show interfaces command 493

show interfaces counters command 501

show inventory command 503

show ip arp inspection command 504

show ip dhcp snooping binding command 509

show ip dhcp snooping command 508

show ip dhcp snooping database command 511, 513

show ip igmp profile command 516

show ip igmp snooping command 517, 528

show ip igmp snooping groups command 520

show ip igmp snooping mrouter command 522

show ip igmp snooping querier command 523

show ip source binding command 525

show ipv6 route updated 536

show ip verify source command 526

show lacp command 538

show link state group command 542

show logging onboard command 546

show mac access-group command 551

show mac address-table address command 554

show mac address-table aging time command 555

show mac address-table command 552

show mac address-table count command 557

show mac address-table dynamic command 558

show mac address-table interface command 560

show mac address-table move update command 562

show mac address-table notification command 94, 563, 26

show mac address-table static command 565

show mac address-table vlan command 567

show mls qos aggregate-policer command 570

show mls qos command 569

show mls qos input-queue command 571

show mls qos interface command 572

show mls qos maps command 577

show mls qos queue-set command 580

show mls qos vlan command 581

show monitor command 582

show mvr command 584

show mvr interface command 585

show mvr members command 587

show network-policy profile command 589

show nmsp command 590

show pagp command 593

show platform acl command 2

show platform backup interface command 3

show platform etherchannel command 4

show platform forward command 5

show platform frontend-controller command 7

show platform igmp snooping command 8

show platform ip unicast command 9

show platform layer4op command 10

show platform mac-address-table command 11

show platform messaging command 12

show platform monitor command 13

show platform mvr table command 14

show platform pm command 15

show platform port-asic command 16

show platform port-security command 21

show platform qos command 22

show platform resource-manager command 23

show platform snmp counters command 25

show platform spanning-tree command 26

show platform stack manager command 28

show platform stp-instance command 27

show platform tb command 31

show platform tcam command 33

show platform vlan command 35

show policy-map command 595

show port security command 596

show power inline command 598

show psp config 603

show psp config command 603

show psp statistics 604

show psp statistics command 604

show sdm prefer command 605

show setup express command 608

show spanning-tree command 609

show storm-control command 615

show switch command 617

show system mtu command 620

show trust command 753

show udld command 621

show version command 624

show vlan command 626

show vlan command, fields 627

show vmps command 629

show vtp command 631

shutdown command 637

shutdown vlan command 638

small violation-rate command 639

SNMP host, specifying 645

SNMP informs, enabling the sending of 641

snmp-server enable traps command 641

snmp-server host command 645

snmp trap mac-notification change command 649

SNMP traps

enabling MAC address notification trap 649

enabling the MAC address notification feature 297

enabling the sending of 641

SoftPhone

See Cisco SoftPhone

software images

copying 6

deleting 120

downloading 9

upgrading 6, 9

uploading 16

software version, displaying 624

source ports, MVR 355

SPAN

configuring 347

debug messages, display 27

filter SPAN traffic 347

sessions

add interfaces to 347

start new 347

spanning-tree backbonefast command 651

spanning-tree bpdufilter command 652

spanning-tree bpduguard command 654

spanning-tree cost command 656

spanning-tree etherchannel command 658

spanning-tree extend system-id command 660

spanning-tree guard command 662

spanning-tree link-type command 664

spanning-tree loopguard default command 666

spanning-tree mode command 667

spanning-tree mst configuration command 669

spanning-tree mst cost command 671

spanning-tree mst forward-time command 673

spanning-tree mst hello-time command 674

spanning-tree mst max-age command 675

spanning-tree mst max-hops command 676

spanning-tree mst port-priority command 678

spanning-tree mst pre-standard command 680

spanning-tree mst priority command 681

spanning-tree mst root command 682

spanning-tree portfast (global configuration) command 686

spanning-tree portfast (interface configuration) command 688

spanning-tree port-priority command 684

Spanning Tree Protocol

See STP

spanning-tree transmit hold-count command 690

spanning-tree uplinkfast command 691

spanning-tree vlan command 693

speed command 696

srr-queue bandwidth limit command 698

srr-queue bandwidth share command 702

SSH, configuring version 255

stack-mac persistent timer command 704

stack member

access 418

number 617, 714

provisioning 712

reloading 402

stacks, switch

disabling a member 710

enabling a member 710

MAC address 704

provisioning a new member 712

reloading 402

stack member access 418

stack member number 617, 714

stack member priority value 617

static-access ports, configuring 716

statistics, Ethernet group 411

sticky learning, enabling 729

storm-control command 707

STP

BackboneFast 651

counters, clearing 100

debug messages, display

BackboneFast events 74

MSTP 77

optimized BPDUs handling 76

spanning-tree activity 72

switch shim 79

transmitted and received BPDUs 75

UplinkFast 81

detection of indirect link failures 651

EtherChannel misconfiguration 658

extended system ID 660

path cost 656

protocol modes 667

root port

accelerating choice of new 691

loop guard 662

preventing from becoming designated 662

restricting which can be root 662

root guard 662

UplinkFast 691

root switch

affects of extended system ID 660, 694

hello-time 693

interval between BDPU messages 693

interval between hello BPDU messages 693

max-age 693

port priority for selection of 684

primary or secondary 693

switch priority 693

state changes

blocking to forwarding state 688

enabling BPDU filtering 652, 686

enabling BPDU guard 654, 686

enabling Port Fast 686, 688

enabling timer to recover from error state 178

forward-delay time 693

length of listening and learning states 693

shutting down Port Fast-enabled ports 686

state information display 609

VLAN options 681, 693

Switched Port Analyzer

See SPAN

switchport access command 716

switchport backup interface command 718

switchport block command 722

switchport host command 724

switchport mode command 725

switchport nonegotiate command 727

switchport port-security aging command 734

switchport port-security command 729

switchport priority extend command 736

switchport protected command 738

switchports, displaying 493

switchport trunk command 740

switchport voice vlan command 743

switch priority command 710

switch provision command 712

switch renumber command 714

system message logging 283

system message logging, save message to flash 284

system mtu command 745

system resource templates 412

T

tar files, creating, listing, and extracting 13

TDR, running 747

Telnet, using to communicate to cluster switches 400

temperature information, displaying 480

templates, system resources 412

test cable-diagnostics tdr command 747

traceroute mac command 748

traceroute mac ip command 751

trunking, VLAN mode 725

trunk mode 725

trunk ports 725

trunks, to non-DTP device 726

trusted boundary for QoS 345

trusted port states for QoS 345

type (boot loader) command 22

U

UDLD

aggressive mode 755, 757

debug messages, display 89

enable globally 755

enable per interface 757

error recovery timer 178

message timer 755

normal mode 755, 757

reset a shutdown interface 759

status 621

udld command 755

udld port command 757

udld reset command 759

unicast storm control 707

UniDirectional Link Detection

See UDLD

unknown multicast traffic, preventing 722

unknown unicast traffic, preventing 722

unset (boot loader) command 23

upgrading

software images

copying 6

downloading 9

monitoring status of 429

UplinkFast, for STP 691

usb-inactivity-timeout (console configuration) command 760

user EXEC mode 2, 3

V

version (boot loader) command 25

version mismatch mode 617

vlan (global configuration) command 761

VLAN configuration

rules 764

saving 761

VLAN configuration mode

description 5

summary 3

VLAN ID range 761

VLAN Query Protocol

See VQP

VLANs

adding 761

configuring 761

debug messages, display

ISL 85

VLAN IOS file system error tests 84

VLAN manager activity 82

VTP 87

displaying configurations 626

enabling guest VLAN supplicant 135, 146, 183

extended-range 761

MAC addresses

displaying 567

number of 557

media types 763

normal-range 761

restarting 638

saving the configuration 761

shutting down 638

SNMP traps for VTP 643, 646

suspending 638

VLAN Trunking Protocol

See VTP

VM mode 617

VMPS

configuring servers 769

displaying 629

error recovery timer 179

reconfirming dynamic VLAN assignments 766

vmps reconfirm (global configuration) command 767

vmps reconfirm (privileged EXEC) command 766

vmps retry command 768

vmps server command 769

voice VLAN

configuring 743

setting port priority 736

VQP

and dynamic-access ports 717

clearing client statistics 102

displaying information 629

per-server retry count 768

reconfirmation interval 767

reconfirming dynamic VLAN assignments 766

VTP

changing characteristics 771

clearing pruning counters 103

configuring

domain name 771

file name 771

mode 771

password 772

counters display fields 632

displaying information 631

enabling

pruning 772

Version 2 772

enabling per port 776

mode 771

pruning 772

saving the configuration 761

statistics 631

status 631

status display fields 634

vtp (global configuration) command 771

vtp interface configuration) command 776

vtp primary command 777