Table Of Contents

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

Index

A

aaa accounting dot1x command 1

aaa authentication dot1x command 3

aaa authorization network command 5, 16, 20, 22, 24, 26, 96, 394, 5, 28

AAA methods 3

abort command 730

access control entries

See ACEs

access control lists

See ACLs

access groups

IP 153

MAC, displaying 501

access list, IPv6 209

access map configuration mode 268

access mode 676

access ports 676

ACEs 87, 342

ACLs

deny 85

displaying 383

for non-IP protocols 247

IP 153

matching 268

on Layer 2 interfaces 153

permit 340

action command 6

address aliasing 317

aggregate-port learner 330

allowed VLANs 696

apply command 730

archive download-sw command 8

archive tar command 11

archive upload-sw command 14

authentication control-direction command 16

authentication event command 18

authentication failed VLAN

See dot1x auth-fail vlan

authentication fallback command 20

authentication host-mode command 22

authentication open command 24

authentication order command 26

authentication periodic command 28

authentication port-control command 30

authentication priority command 32

authentication timer command 34

authentication violation command 36

auth-fail max-attempts

See dot1x auth-fail max-attempts

auth-fail vlan

See dot1x auth-fail vlan

auth open command 24

auth order command 26

authorization state of controlled port 112

auth timer command 34

autonegotiation of duplex mode 123

auto qos voip command 38

B

BackboneFast, for STP 609

backup interfaces

configuring 670

displaying 439

boot (boot loader) command 2

boot config-file command 42

boot enable-break command 43

boot helper command 44

boot helper-config file command 45

booting

Cisco IOS image 48

displaying environment variables 392

interrupting 43

manually 46

boot loader

accessing 1

booting

Cisco IOS image 2

helper image 44

directories

creating 15

displaying a list of 7

removing 19

displaying

available commands 12

memory heap utilization 13

version 26

environment variables

described 20

displaying settings 20

location of 21

setting 20

unsetting 24

files

copying 5

deleting 6

displaying a list of 7

displaying the contents of 4, 16, 23

renaming 17

boot loader (continued)

file system

formatting 10

initializing flash 9

running a consistency check 11

resetting the system 18

boot manual command 46

boot private-config-file command 47

boot system command 48

BPDU filtering, for spanning tree 610, 643

BPDU guard, for spanning tree 612, 643

break key detection 373, 1

broadcast storm control 661

C

cat (boot loader) command 4

CDP, enabling protocol tunneling for 227

channel-group command 49

channel-protocol command 52

Cisco SoftPhone

auto-QoS configuration 38

trusting packets sent from 308

CISP

See Client Information Signalling Protocol

cisp

debug platform cisp command 28

cisp enable command 53

class command 54

class-map command 56

class maps

creating 56

defining the match criteria 270

displaying 395

class of service

See CoS

clear dot1x command 58

clear eap sessions command 59

clear energywise neighbors command 60

clear errdisable interface 61

clear ipc command 62

clear ip dhcp snooping database command 64

clear l2protocol-tunnel counters command 63

clear lacp command 66

clear mac address-table command 67, 68

clear nmsp statistics command 69

clear pagp command 70

clear port-security command 71

clear spanning-tree counters command 73

clear spanning-tree detected-protocols command 74

clear vmps statistics command 75

clear vtp counters command 76

Client Information Signalling Protocol 53, 96, 394, 5, 28

clusters

SNMP trap 599

command modes defined 1

configuration files

password recovery disable considerations 1

specifying the name 42, 47

configuring multiple interfaces 149

config-vlan mode

commands 716

description 4

entering 715

summary 2

copy (boot loader) command 5

CoS

assigning default value to incoming packets 278

assigning to Layer 2 protocol packets 230

overriding the incoming value 278

CoS-to-DSCP map 282

CPU ASIC statistics, displaying 396

crashinfo files 142

D

debug auto qos command 2

debug backup command 4

debug cisp command 5

debug dot1x command 6

debug dtp command 7

debug eap command 8

debug etherchannel command 9

debug interface command 12

debug ip dhcp snooping command 10

debug ip igmp filter command 13

debug ip igmp max-groups command 14

debug ip igmp snooping command 15

debug ip verify source packet command 11

debug lacp command 16

debug lldp packets command 17

debug mac-notification command 18

debug matm command 19

debug matm move update command 20

debug monitor command 21

debug mvrdbg command 22

debug nmsp command 23

debug nvram command 24

debug pagp command 25

debug platform acl command 26

debug platform backup interface command 27

debug platform cisp command 28

debug platform cli-redirection main command 29

debug platform cpu-queues command 30

debug platform dot1x command 32

debug platform etherchannel command 33

debug platform fallback-bridging command 34

debug platform forw-tcam command 35

debug platform ip arp inspection command 36

debug platform ipc command 44

debug platform ip dhcp command 37

debug platform ip igmp snooping command 38

debug platform ip multicast command 40

debug platform ip unicast command 42

debug platform led command 45

debug platform matm command 46

debug platform messaging application command 47

debug platform phy command 48

debug platform pm command 50

debug platform port-asic command 52

debug platform port-security command 53

debug platform qos-acl-tcam command 54

debug platform remote-commands command 55

debug platform resource-manager command 56

debug platform snmp command 57

debug platform span command 58

debug platform supervisor-asic command 59

debug platform sw-bridge command 60

debug platform tcam command 61

debug platform udld command 64

debug platform vlan command 65

debug pm command 66

debug port-security command 68

debug qos-manager command 69

debug spanning-tree backbonefast command 72

debug spanning-tree bpdu command 73

debug spanning-tree bpdu-opt command 74

debug spanning-tree command 70

debug spanning-tree mstp command 75

debug spanning-tree switch command 77

debug spanning-tree uplinkfast command 79

debug sw-vlan command 80

debug sw-vlan ifs command 82

debug sw-vlan notification command 83

debug sw-vlan vtp command 84

debug udld command 86

debug vqpc command 88

define interface-range command 77

delete (boot loader) command 6

delete command 79

deny (IPv6) command 80

deny command 85

detect mechanism, causes 134

DHCP snooping

accepting untrusted packets from edge switch 168

enabling

on a VLAN 174

option 82 166, 168

trust on an interface 172

error recovery timer 139

rate limiting 171

DHCP snooping binding database

binding file, configuring 164

bindings

adding 162

deleting 162

displaying 452

clearing database agent statistics 64

database agent, configuring 164

displaying

binding entries 452

database agent status 454, 456

renewing 366

dir (boot loader) command 7

directories, deleting 79

domain name, VTP 740, 744

dot1x auth-fail max-attempts 90

dot1x auth-fail vlan 92

dot1x command 88

dot1x control-direction command 94

dot1x credentials (global configuration) command 96

dot1x critical global configuration command 97

dot1x critical interface configuration command 99

dot1x default command 101

dot1x fallback command 102

dot1x guest-vlan command 103

dot1x host-mode command 105

dot1x initialize command 106

dot1x mac-auth-bypass command 107

dot1x max-reauth-req command 109

dot1x max-req command 110

dot1x pae command 111

dot1x port-control command 112

dot1x re-authenticate command 114

dot1x reauthentication command 115

dot1x test eapol-capable command 116

dot1x test timeout command 117

dot1x timeout command 118

dot1x violation-mode command 121

dropping packets, with ACL matches 6

drop threshold, Layer 2 protocol tunneling 227

DSCP-to-CoS map 282

DSCP-to-DSCP-mutation map 282

DTP 677

DTP flap

error detection for 134

error recovery timer 139

DTP negotiation 681

dual IPv4 and IPv6 templates 334

duplex command 122

dynamic-access ports

configuring 666

restrictions 666

dynamic ARP inspection

error detection for 134

dynamic auto VLAN membership mode 676

dynamic desirable VLAN membership mode 676

Dynamic Host Configuration Protocol (DHCP)

See DHCP snooping

Dynamic Trunking Protocol

See DTP

E

EAP-request/identity frame

maximum number to send 110

response time before retransmitting 118

encapsulation methods 696

energywise (global configuration) command 124, 126

energywise domain command 128

energywise query command 130

environment variables, displaying 392

errdisable detect cause command 134

errdisable detect cause small-frame command 136

errdisable recovery cause small-frame 138

errdisable recovery command 139

error conditions, displaying 426

error disable detection 134

error-disabled interfaces, displaying 439

EtherChannel

assigning Ethernet interface to channel group 49

creating port-channel logical interface 147

debug EtherChannel/PAgP, display 9

debug platform-specific events, display 33

displaying 430

enabling Layer 2 protocol tunneling for

LACP 228

PAgP 228

UDLD 228

interface information, displaying 439

LACP

clearing channel-group information 66

debug messages, display 16

displaying 490

modes 49

port priority for hot-standby ports 231

restricting a protocol 52

system priority 233

load-distribution methods 350

PAgP

aggregate-port learner 330

clearing channel-group information 70

debug messages, display 25

displaying 552

error detection for 134

error recovery timer 139

learn method 330

modes 49

physical-port learner 330

priority of interface for transmitted traffic 332

Ethernet controller, internal register display 398

Ethernet statistics, collecting 369

exception crashinfo command 142

exit command 730

extended-range VLANs

and allowed VLAN list 696

and pruning-eligible list 696

configuring 715

extended system ID for STP 618

F

fallback profile command 143

fallback profiles

displaying 433

file name, VTP 740

files, deleting 79

flash_init (boot loader) command 9

flexible authentication ordering 26

Flex Links

configuring 670

configuring preferred VLAN 672

displaying 439

flowcontrol command 145

format (boot loader) command 10

forwarding packets, with ACL matches 6

forwarding results, display 6

frame forwarding information, displaying 6

fsck (boot loader) command 11

G

global configuration mode 2, 3

H

hardware ACL statistics 383

help (boot loader) command 12

hierarchical policy maps 348

host connection, port configuration 675

host ports, private VLANs 679

I

IEEE 802.1Q trunk ports and native VLANs 732

IEEE 802.1Q tunnel ports

configuring 676

displaying 409

limitations 677

IEEE 802.1x

and switchport modes 677

violation error recovery 139

See also port-based authentication

IEEE 802.1X Port Based Authentication

enabling guest VLAN supplicant 91, 102, 144

IGMP filters

applying 177

debug messages, display 13

IGMP groups, setting maximum 179

IGMP maximum groups, debugging 14

IGMP profiles

creating 181

displaying 459

IGMP snooping

adding ports as a static member of a group 197

displaying 460, 465, 467

enabling 183

enabling the configurable-leave timer 185

enabling the Immediate-Leave feature 194

flooding query count 191

interface topology change notification behavior 193

multicast table 463

querier 187

query solicitation 191

report suppression 189

switch topology change notification behavior 191

images

See software images

Immediate-Leave feature, MVR 319

Immediate-Leave processing

IPv6 223

immediate-leave processing 194

interface configuration mode 2, 4

interface port-channel command 147

interface range command 149

interface-range macros 77

interfaces

assigning Ethernet interface to channel group 49

configuring 122

configuring multiple 149

creating port-channel logical 147

debug messages, display 12

disabling 595

displaying the MAC address table 513

restarting 595

interface speed, configuring 653

interface vlan command 151

internal registers, displaying 398, 405

Internet Group Management Protocol

See IGMP

invalid GBIC

error detection for 134

error recovery timer 139

ip access-group command 153

ip address command 156

IP addresses, setting 156

IP address matching 268

ip admission command 158

ip admission name proxy http command 159

IP DHCP snooping

See DHCP snooping

ip dhcp snooping binding command 162

ip dhcp snooping command 161

ip dhcp snooping database command 164

ip dhcp snooping information option allow-untrusted command 168

ip dhcp snooping information option command 166

ip dhcp snooping information option format remote-id command 170

ip dhcp snooping limit rate command 171

ip dhcp snooping trust command 172

ip dhcp snooping verify command 173

ip dhcp snooping vlan command 174

ip dhcp snooping vlan information option format-type circuit-id string command 175

ip igmp filter command 177

ip igmp max-groups command 179, 204, 206

ip igmp profile command 181

ip igmp snooping command 183

ip igmp snooping last-member-query-interval command 185

ip igmp snooping querier command 187

ip igmp snooping report-suppression command 189

ip igmp snooping tcn command 191

ip igmp snooping tcn flood command 193

ip igmp snooping vlan immediate-leave command 194

ip igmp snooping vlan mrouter command 195

ip igmp snooping vlan static command 197

IP multicast addresses 316

IP phones

auto-QoS configuration 38

trusting packets sent from 308

IP-precedence-to-DSCP map 282

ip snap forwarding command 199

ip source binding command 200

IP source guard

disabling 208

displaying

binding entries 469

configuration 471

dynamic binding entries only 452

enabling 208

static IP source bindings 200

ip ssh command 202

IPv6 access list

deny conditions 80

ipv6 access-list command 209

ipv6 mld snooping command 211

ipv6 mld snooping last-listener-query count command 213

ipv6 mld snooping last-listener-query-interval command 215

ipv6 mld snooping listener-message-suppression command 217

ipv6 mld snooping robustness-variable command 219

ipv6 mld snooping tcn command 221

ipv6 mld snooping vlan command 223

IPv6 SDM template 370

ipv6 traffic-filter command 225

ip verify source command 208

J

jumbo frames

See MTU

L

l2protocol-tunnel command 227

l2protocol-tunnel cos command 230

LACP

See EtherChannel

lacp port-priority command 231

lacp system-priority command 233

Layer 2 mode, enabling 664

Layer 2 protocol ports, displaying 487

Layer 2 protocol-tunnel

error detection for 134

error recovery timer 139

Layer 2 protocol tunnel counters 63

Layer 2 protocol tunneling error recovery 228

Layer 2 traceroute

IP addresses 706

MAC addresses 703

Layer 3 mode, enabling 664

line configuration mode 2, 5

Link Aggregation Control Protocol

See EtherChannel

link flap

error detection for 134

error recovery timer 139

link state group command 239

link state track command 241

load-distribution methods for EtherChannel 350

location (global configuration) command 235

location (interface configuration) command 237

logging event command 242

logging file command 243

logical interface 147

loopback error

detection for 134

recovery timer 139

loop guard, for spanning tree 619, 623

M

mac access-group command 245

MAC access-groups, displaying 501

MAC access list configuration mode 247

mac access-list extended command 247

MAC access lists 85

MAC addresses

disabling MAC address learning per VLAN 250

MAC addresses (continued)

displaying

aging time 507

all 505

dynamic 511

MAC address-table move updates 516

notification settings 515, 518

number of addresses in a VLAN 509

per interface 513

per VLAN 522

static 520

static and dynamic entries 503

dynamic

aging time 249

deleting 67

displaying 511

enabling MAC address notification 254

enabling MAC address-table move update 252

matching 268

static

adding and removing 256

displaying 520

dropping on an interface 257

tables 505

mac address notification, debugging 18

mac address-table aging-time 245, 268

mac address-table aging-time command 249

mac address-table learning command 250

mac address-table move update command 252

mac address-table notification command 254

mac address-table static command 256

mac address-table static drop command 257

macro apply command 259

macro description command 262

macro global command 263

macro global description command 265

macro name command 266

macros

adding a description 262

adding a global description 265

applying 263

creating 266

displaying 554

interface range 77, 149

specifying parameter values 263

tracing 263

maps

QoS

defining 282

displaying 532

VLAN

creating 727

defining 268

displaying 585

match (access-map configuration) command 268

match (class-map configuration) command 270

maximum transmission unit

See MTU

mdix auto command 272

MDL snooping

displaying 481

memory (boot loader) command 13

mkdir (boot loader) command 15

MLD snooping

configuring 217, 219

configuring queries 213, 215

configuring topology change notification 221

displaying 479, 483, 485

enabling 211

MLD snooping on a VLAN

enabling 223

mls qos aggregate-policer command 276

mls qos command 274

mls qos cos command 278

mls qos dscp-mutation command 280

mls qos map command 282

mls qos queue-set output buffers command 286

mls qos queue-set output threshold command 288

mls qos rewrite ip dscp command 290

mls qos srr-queue input bandwidth command 292

mls qos srr-queue input buffers command 294

mls qos-srr-queue input cos-map command 296

mls qos srr-queue input dscp-map command 298

mls qos srr-queue input priority-queue command 300

mls qos srr-queue input threshold command 302

mls qos-srr-queue output cos-map command 304

mls qos srr-queue output dscp-map command 306

mls qos trust command 308

mls qos vlan-based command 310

mode, MVR 316

Mode button, and password recovery 373

modes, commands 1

monitor session command 311

more (boot loader) command 16

MSTP

displaying 566

interoperability 74

link type 621

MST region

aborting changes 627

applying changes 627

configuration name 627

configuration revision number 627

current or pending display 627

displaying 566

MST configuration mode 627

VLANs-to-instance mapping 627

path cost 629

protocol mode 625

restart protocol migration process 74

root port

loop guard 619

preventing from becoming designated 619

restricting which can be root 619

root guard 619

MSTP (continued)

root switch

affects of extended system ID 618

hello-time 632, 639

interval between BDPU messages 633

interval between hello BPDU messages 632, 639

max-age 633

maximum hop count before discarding BPDU 634

port priority for selection of 635

primary or secondary 639

switch priority 638

state changes

blocking to forwarding state 645

enabling BPDU filtering 610, 643

enabling BPDU guard 612, 643

enabling Port Fast 643, 645

forward-delay time 631

length of listening and learning states 631

rapid transition to forwarding 621

shutting down Port Fast-enabled ports 643

state information display 565

MTU

configuring size 701

displaying global setting 573

multicast group address, MVR 319

multicast groups, MVR 317

Multicast Listener Discovery

See MLD

multicast router learning method 195

multicast router ports

IPv6 223

multicast router ports, configuring 195

multicast storm control 661

multicast VLAN, MVR 316

multicast VLAN registration

See MVR

multiple hosts on authorized port 105

Multiple Spanning Tree Protocol

See MSTP

MVR

and address aliasing 317

configuring 316

configuring interfaces 319

debug messages, display 22

displaying 541

displaying interface information 543

members, displaying 545

mvr (global configuration) command 316

mvr (interface configuration) command 319

mvr vlan group command 320

N

native VLANs 696

native VLAN tagging 732

network-policy (global configuration) command 323

network-policy command 322

network-policy profile (network-policy configuration) command 325

nmsp attachment suppress command 329

nmsp command 327

nonegotiate

DTP messaging 681

nonegotiate, speed 653

non-IP protocols

denying 85

forwarding 340

non-IP traffic access lists 247

non-IP traffic forwarding

denying 85

permitting 340

normal-range VLANs 715, 721

no vlan command 715, 725

O

online diagnostics

displaying

configured boot-up coverage level 409

current scheduled tasks 409

event logs 409

supported test suites 409

test ID 409

test results 409

test statistics 409

P

PAgP

See EtherChannel

pagp learn-method command 330

pagp port-priority command 332

password, VTP 740, 744

password-recovery mechanism, enabling and disabling 373

permit (IPv6) command 334

permit (MAC access-list configuration) command 340

per-VLAN spanning-tree plus

See STP

physical-port learner 330

PID, displaying 450

PIM-DVMRP, as multicast router learning method 195

police aggregate command 345

police command 343

policed-DSCP map 282

policy-map command 347

policy maps

applying to an interface 375, 380

creating 347

displaying 557

hierarchical 348

policy maps (continued)

policers

displaying 525

for a single class 343

for multiple classes 276, 345

policed-DSCP map 282

traffic classification

defining the class 54

defining trust states 708

setting DSCP or IP precedence values 378

Port Aggregation Protocol

See EtherChannel

port-based authentication

AAA method list 3

configuring violation modes 121

debug messages, display 6

enabling IEEE 802.1x

globally 88

per interface 112

guest VLAN 103

host modes 105

IEEE 802.1x AAA accounting methods 1

initialize an interface 106, 117

MAC authentication bypass 107

manual control of authorization state 112

multiple hosts on authorized port 105

PAE as authenticator 111

periodic re-authentication

enabling 115

time between attempts 118

quiet period between failed authentication exchanges 118

re-authenticating IEEE 802.1x-enabled ports 114

resetting configurable IEEE 802.1x parameters 101

switch-to-authentication server retransmission time 118

switch-to-client frame-retransmission number109to 110

switch-to-client retransmission time 118

test for IEEE 802.1x readiness 116

port-channel load-balance command 350

Port Fast, for spanning tree 645

port ranges, defining 77

ports, debugging 66

ports, protected 694

port security

aging 688

debug messages, display 68

enabling 683

violation error recovery 139

port trust states for QoS 308

port types, MVR 319

priority-queue command 352

private-vlan command 354

private-vlan mapping command 357

private VLANs

association 692

configuring 354

configuring ports 679

displaying 579

host ports 679

mapping

configuring 692

displaying 439

promiscuous ports 679

privileged EXEC mode 2, 3

product identification information, displaying 450

promiscuous ports, private VLANs 679

protected ports, displaying 445

pruning

VLANs 696

VTP

displaying interface information 439

enabling 740, 744

pruning-eligible VLAN list 698

PVST+

See STP

Q

QoS

auto-QoS

configuring 38

debug messages, display 2

displaying 388

class maps

creating 56

defining the match criteria 270

displaying 395

defining the CoS value for an incoming packet 278

displaying configuration information 388, 524

DSCP transparency 290

DSCP trusted ports

applying DSCP-to-DSCP-mutation map to 280

defining DSCP-to-DSCP-mutation map 282

egress queues

allocating buffers 286

defining the CoS output queue threshold map 304

defining the DSCP output queue threshold map 306

displaying buffer allocations 528

displaying CoS output queue threshold map 532

displaying DSCP output queue threshold map 532

displaying queueing strategy 528

displaying queue-set settings 535

enabling bandwidth shaping and scheduling 657

enabling bandwidth sharing and scheduling 659

limiting the maximum output on a port 655

mapping a port to a queue-set 359

mapping CoS values to a queue and threshold 304

mapping DSCP values to a queue and threshold 306

setting maximum and reserved memory allocations 288

setting WTD thresholds 288

enabling 274

QoS (continued)

ingress queues

allocating buffers 294

assigning SRR scheduling weights 292

defining the CoS input queue threshold map 296

defining the DSCP input queue threshold map 298

displaying buffer allocations 528

displaying CoS input queue threshold map 532

displaying DSCP input queue threshold map 532

displaying queueing strategy 528

displaying settings for 526

enabling the priority queue 300

mapping CoS values to a queue and threshold 296

mapping DSCP values to a queue and threshold 298

setting WTD thresholds 302

maps

defining 282, 296, 298, 304, 306

displaying 532

policy maps

applying an aggregate policer 345

applying to an interface 375, 380

creating 347

defining policers 276, 343

displaying policers 525

displaying policy maps 557

hierarchical 348

policed-DSCP map 282

setting DSCP or IP precedence values 378

traffic classifications 54

trust states 708

port trust states 308

queues, enabling the expedite 352

statistics

in-profile and out-of-profile packets 528

packets enqueued or dropped 528

sent and received CoS values 528

sent and received DSCP values 528

QoS (continued)

trusted boundary for IP phones 308

VLAN-based 310

quality of service

See QoS

querytime, MVR 316

queue-set command 359

R

radius-server dead-criteria command 360

radius-server host command 362

rapid per-VLAN spanning-tree plus

See STP

rapid PVST+

See STP

re-authenticating IEEE 802.1x-enabled ports 114

re-authentication

periodic 115

time between attempts 118

receiver ports, MVR 319

receiving flow-control packets 145

recovery mechanism

causes 139

display 61, 424, 428

timer interval 140

remote-span command 364

Remote Switched Port Analyzer

See RSPAN

rename (boot loader) command 17

renew ip dhcp snooping database command 366

reset (boot loader) command 18

reset command 730

resource templates, displaying 562

restricted VLAN

See dot1x auth-fail vlan

rmdir (boot loader) command 19

rmon collection stats command 369

root guard, for spanning tree 619

routed ports

IP addresses on 157

number supported 157

RSPAN

configuring 311

displaying 538

filter RSPAN traffic 311

remote-span command 364

sessions

add interfaces to 311

displaying 538

start new 311

S

sdm prefer command 370

SDM templates

allowed resources 371

displaying 562

dual IPv4 and IPv6 370

secure ports, limitations 685

sending flow-control packets 145

service password-recovery command 373

service-policy command 375

set (boot loader) command 20

set command 378

setup command 380

show access-lists command 383

show archive status command 386

show authentication command 387

show auto qos command 388

show boot command 392

show changes command 730

show cisp command 394

show class-map command 395

show controllers cpu-interface command 396

show controllers ethernet-controller command 398

show controllers tcam command 405

show controller utilization command 407

show current command 730

show dot1q-tunnel command 409

show dot1x command 410

show dtp 414

show eap command 416

show energywise command 419

show env command 423

show errdisable detect command 424

show errdisable flap-values command 426

show errdisable recovery command 428

show etherchannel command 430

show fallback profile command 433

show flowcontrol command 435

show idprom command 437

show interfaces command 439

show interfaces counters command 447

show inventory command 450

show ipc command 473

show ip dhcp snooping binding command 452

show ip dhcp snooping command 451

show ip dhcp snooping database command 454, 456

show ip igmp profile command 459

show ip igmp snooping address command 481

show ip igmp snooping command 460, 479

show ip igmp snooping groups command 463

show ip igmp snooping mrouter command 465, 483

show ip igmp snooping querier command 467, 485

show ip source binding command 469

show ipv6 access-list command 477

show ip verify source command 471

show l2protocol-tunnel command 487

show lacp command 490

show link state group command 497, 499

show location 494

show mac access-group command 501

show mac address-table address command 505

show mac address-table aging time command 507

show mac address-table command 503

show mac address-table count command 509

show mac address-table dynamic command 511

show mac address-table interface command 513

show mac address-table learning command 515

show mac address-table move update command 516

show mac address-table notification command 68, 518, 20

show mac address-table static command 520

show mac address-table vlan command 522

show mls qos aggregate-policer command 525

show mls qos command 524

show mls qos input-queue command 526

show mls qos interface command 528

show mls qos maps command 532

show mls qos queue-set command 535

show mls qos vlan command 537

show monitor command 538

show mvr command 541

show mvr interface command 543

show mvr members command 545

show network-policy profile command 547

show nmsp command 549

show pagp command 552

show parser macro command 554

show platform acl command 2

show platform backup interface command 3

show platform configuration command 4

show platform etherchannel command 5

show platform forward command 6

show platform igmp snooping command 8

show platform ipc trace command 15

show platform ip multicast command 10

show platform ip unicast command 11

show platform ipv6 unicast command 16

show platform layer4op command 18

show platform mac-address-table command 19

show platform messaging command 20

show platform monitor command 21

show platform mvr table command 22

show platform pm command 23

show platform port-asic command 24

show platform port-security command 29

show platform qos command 30

show platform resource-manager command 31

show platform snmp counters command 33

show platform spanning-tree command 34

show platform stp-instance command 35

show platform tcam command 36

show platform vlan command 39

show policy-map command 557

show port security command 559

show proposed command 730

show sdm prefer command 562

show spanning-tree command 565

show storm-control command 571

show system mtu command 573

show trust command 708

show udld command 574

show version command 577

show vlan access-map command 585

show vlan command 579

show vlan command, fields 581

show vlan filter command 586

show vmps command 587

show vtp command 590

shutdown command 595

shutdown threshold, Layer 2 protocol tunneling 227

shutdown vlan command 596

small violation-rate command 597

Smartports macros

See macros

SNMP host, specifying 603

SNMP informs, enabling the sending of 599

snmp-server enable traps command 599

snmp-server host command 603

snmp trap mac-notification command 607

SNMP traps

enabling MAC address notification trap 607

enabling the MAC address notification feature 254

enabling the sending of 599

SoftPhone

See Cisco SoftPhone

software images

deleting 79

downloading 8

upgrading 8

uploading 14

software version, displaying 577

source ports, MVR 319

SPAN

configuring 311

debug messages, display 21

displaying 538

filter SPAN traffic 311

sessions

add interfaces to 311

displaying 538

start new 311

spanning 647

spanning-tree backbonefast command 609

spanning-tree bpdufilter command 610

spanning-tree bpduguard command 612

spanning-tree cost command 614

spanning-tree etherchannel command 616

spanning-tree extend system-id command 618

spanning-tree guard command 619

spanning-tree link-type command 621

spanning-tree loopguard default command 623

spanning-tree mode command 625

spanning-tree mst configuration command 627

spanning-tree mst cost command 629

spanning-tree mst forward-time command 631

spanning-tree mst hello-time command 632

spanning-tree mst max-age command 633

spanning-tree mst max-hops command 634

spanning-tree mst port-priority command 635

spanning-tree mst pre-standard command 637

spanning-tree mst priority command 638

spanning-tree mst root command 639

spanning-tree portfast (global configuration) command 643

spanning-tree portfast (interface configuration) command 645

spanning-tree port-priority command 641

Spanning Tree Protocol

See STP

spanning-tree transmit hold-count command 647

spanning-tree uplinkfast command 648

spanning-tree vlan command 650

speed command 653

srr-queue bandwidth limit command 655

srr-queue bandwidth shape command 657

srr-queue bandwidth share command 659

SSH, configuring version 202

static-access ports, configuring 666

statistics, Ethernet group 369

sticky learning, enabling 683

storm-control command 661

STP

BackboneFast 609

counters, clearing 73

debug messages, display

BackboneFast events 72

MSTP 75

optimized BPDUs handling 74

spanning-tree activity 70

switch shim 77

transmitted and received BPDUs 73

UplinkFast 79

detection of indirect link failures 609

enabling protocol tunneling for 227

EtherChannel misconfiguration 616

extended system ID 618

path cost 614

protocol modes 625

STP (continued)

root port

accelerating choice of new 648

loop guard 619

preventing from becoming designated 619

restricting which can be root 619

root guard 619

UplinkFast 648

root switch

affects of extended system ID 618, 651

hello-time 650

interval between BDPU messages 650

interval between hello BPDU messages 650

max-age 650

port priority for selection of 641

primary or secondary 650

switch priority 650

state changes

blocking to forwarding state 645

enabling BPDU filtering 610, 643

enabling BPDU guard 612, 643

enabling Port Fast 643, 645

enabling timer to recover from error state 139

forward-delay time 650

length of listening and learning states 650

shutting down Port Fast-enabled ports 643

state information display 565

VLAN options 638, 650

SVIs, creating 151

SVI status calculation 668

Switched Port Analyzer

See SPAN

switching characteristics

modifying 664

returning to interfaces 664

switchport access command 666

switchport autostate exclude command 668

switchport backup interface command 670

switchport block command 674

switchport command 664

switchport host command 675

switchport mode command 676

switchport mode private-vlan command 679

switchport nonegotiate command 681

switchport port-security aging command 688

switchport port-security command 683

switchport priority extend command 690

switchport private-vlan command 692

switchport protected command 694

switchports, displaying 439

switchport trunk command 696

switchport voice vlan command 699

system message logging, save message to flash 243

system mtu command 701

system resource templates 370

T

tar files, creating, listing, and extracting 11

templates, system resources 370

traceroute mac command 703

traceroute mac ip command 706

trunking, VLAN mode 676

trunk mode 676

trunk ports 676

trunks, to non-DTP device 677

trusted boundary for QoS 308

trusted port states for QoS 308

tunnel ports, Layer 2 protocol, displaying 487

type (boot loader) command 23

U

UDLD

aggressive mode 710, 712

debug messages, display 86

enable globally 710

UDLD (continued)

enable per interface 712

error recovery timer 139

message timer 710

normal mode 710, 712

reset a shutdown interface 714

status 574

udld command 710

udld port command 712

udld reset command 714

unicast storm control 661

UniDirectional Link Detection

See UDLD

unknown multicast traffic, preventing 674

unknown unicast traffic, preventing 674

unset (boot loader) command 24

upgrading

software images 8

monitoring status of 386

UplinkFast, for STP 648

user EXEC mode 2, 3

V

version (boot loader) command 26

VLAN

enabling guest VLAN supplicant 91, 102

vlan (global configuration) command 715

vlan (VLAN configuration) command 721

vlan access-map command 727

VLAN access map configuration mode 727

VLAN access maps

actions 6

displaying 585

VLAN-based QoS 310

VLAN configuration

rules 718, 723

saving 715, 725

VLAN configuration mode

commands

VLAN 721

VTP 744

description 5

entering 729

summary 2

vlan database command 729

vlan dot1q tag native command 732

vlan filter command 733

VLAN filters, displaying 586

VLAN ID range 715, 721

VLAN maps

applying 733

creating 727

defining 268

displaying 585

VLAN Query Protocol

See VQP

VLANs

adding 715

configuring 715, 721

debug messages, display

ISL 83

VLAN IOS file system error tests 82

VLAN manager activity 80

VTP 84

displaying configurations 579

enabling guest VLAN supplicant 144

extended-range 715

MAC addresses

displaying 522

number of 509

media types 718, 723

normal-range 715, 721

private 679

configuring 354

displaying 579

See also private VLANs

VLANs (continued)

restarting 596

saving the configuration 715

shutting down 596

SNMP traps for VTP 601, 604

suspending 596

variables 721

VLAN Trunking Protocol

See VTP

VMPS

configuring servers 738

displaying 587

error recovery timer 140

reconfirming dynamic VLAN assignments 735

vmps reconfirm (global configuration) command 736

vmps reconfirm (privileged EXEC) command 735

vmps retry command 737

vmps server command 738

voice VLAN

configuring 699

setting port priority 690

VQP

and dynamic-access ports 666

clearing client statistics 75

displaying information 587

per-server retry count 737

reconfirmation interval 736

reconfirming dynamic VLAN assignments 735

VTP

changing characteristics 740

clearing pruning counters 76

configuring

domain name 740, 744

file name 740

mode 740, 744

password 740, 744

counters display fields 591

displaying information 590

VTP (continued)

enabling

pruning 740, 744

tunneling for 227

Version 2 740, 744

mode 740, 744

pruning 740, 744

saving the configuration 715, 725

statistics 590

status 590

status display fields 592

vtp (global configuration) command 740

vtp (VLAN configuration) command 744

X

XENPAK module serial EERPOM information 437