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, 20, 26, 28, 30, 32, 34, 127, 296, 486, 7, 35
AAA methods 3
access control entries
See ACEs
access control lists
See ACLs
access groups
IP 180
MAC, displaying 608
access list, IPv6 252
access map configuration mode 337
access mode 794
access ports 794
ACEs 113, 412
ACLs
deny 111
displaying 468
for non-IP protocols 300
IP 180
matching 337
on Layer 2 interfaces 180
permit 410
action command 6
address aliasing 386
aggregate-port learner 398
allowed VLANs 814
archive download-sw command 8
archive tar command 11
archive upload-sw command 14
arp access-list command 16
authentication command bounce-port ignore 18
authentication command disable-port ignore 19
authentication control-direction command 20
authentication event command 22
authentication failed VLAN
See dot1x auth-fail vlan
authentication fallback command 26
authentication host-mode command 28
authentication mac-move permit command 30
authentication open command 32
authentication order command 34
authentication periodic command 36
authentication port-control command 38
authentication priority command 40
authentication timer command 42
authentication violation command 44
auth-fail max-attempts
See dot1x auth-fail max-attempts
auth-fail vlan
See dot1x auth-fail vlan
auth open command 32
auth order command 34
authorization state of controlled port 146
auth timer command 42
autonegotiation of duplex mode 159
auto qos voip command 46
Auto Smartports macros
LLDP 325
B
BackboneFast, for STP 724
backup interfaces
configuring 787
displaying 537
boot (boot loader) command 2
boot auto-download-sw command 50
boot config-file command 52
boot enable-break command 53
boot helper command 54
boot helper-config file command 55
booting
Cisco IOS image 58
displaying environment variables 481
interrupting 50, 53
manually 56
boot loader
accessing 1
booting
Cisco IOS image 2
helper image 54
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 56
boot private-config-file command 57
boot system command 58
BPDU filtering, for spanning tree 725, 760
BPDU guard, for spanning tree 727, 760
broadcast storm control 778
C
candidate switches
See clusters
cat (boot loader) command 4
CDP, enabling protocol tunneling for 277
channel-group command 59
channel-protocol command 62
Cisco SoftPhone
auto-QoS configuration 46
trusting packets sent from 378
CISP
See Client Information Signalling Protocol
cisp
debug platform cisp command 35
cisp enable command 63
class command 64
class-map command 66
class maps
creating 66
defining the match criteria 339
displaying 487
class of service
See CoS
clear dot1x command 68
clear eap sessions command 69
clear errdisable interface 70
clear ip arp inspection log command 71
clear ip arp inspection statistics command 72
clear ipc command 75
clear ip dhcp snooping database command 73
clear ipv6 dhcp conflict command 76
clear l2protocol-tunnel counters command 77
clear lacp command 78
clear mac address-table command 79, 80
clear nmsp statistics command 81
clear pagp command 82
clear port-security command 83
clear spanning-tree counters command 85
clear spanning-tree detected-protocols command 86
clear vmps statistics command 87
clear vtp counters command 88
Client Information Signalling Protocol 63, 127, 486, 7, 35
cluster commander-address command 89
cluster discovery hop-count command 91
cluster enable command 92
cluster holdtime command 93
cluster member command 94
cluster outside-interface command 96
cluster run command 97
clusters
adding candidates 94
binding to HSRP group 98
building manually 94
communicating with
devices outside the cluster 96
members by using Telnet 441
debug messages, display 8
displaying
candidate switches 490
debug messages 8
member switches 492
status 488
hop-count limit for extended discovery 91
HSRP standby groups 98
redundancy 98
SNMP trap 713
cluster standby-group command 98
cluster timer command 100
command modes defined 1
command switch
See clusters
configuration files
password recovery disable considerations 1
specifying the name 52, 57
configuring multiple interfaces 176
config-vlan mode
commands 838
copy (boot loader) command 5
CoS
assigning default value to incoming packets 348
assigning to Layer 2 protocol packets 280
overriding the incoming value 348
CoS-to-DSCP map 352
CPU ASIC statistics, displaying 494
crashinfo files 169
critical VLAN 23
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 macro command 25
debug matm command 26
debug matm move update command 27
debug monitor command 28
debug mvrdbg command 29
debug nmsp command 30
debug nvram command 31
debug pagp command 32
debug platform acl command 33
debug platform backup interface command 34
debug platform cisp command 35
debug platform configuration command 43
debug platform cpu-queues command 36
debug platform device-manager command 38
debug platform dot1x command 39
debug platform etherchannel command 40
debug platform fallback-bridging command 41
debug platform forw-tcam command 42
debug platform ip arp inspection command 44
debug platform ip dhcp command 45
debug platform ip igmp snooping command 46
debug platform ip multicast command 48
debug platform ip source-guard command 50
debug platform ip unicast command 51
debug platform ip wccp command 53
debug platform led command 54
debug platform matm command 55
debug platform messaging application command 56
debug platform phy command 57
debug platform pm command 59
debug platform port-asic command 61
debug platform port-security command 62
debug platform qos-acl-tcam command 63
debug platform remote-commands command 64
debug platform resource-manager command 65
debug platform snmp command 66
debug platform span command 67
debug platform supervisor-asic command 68
debug platform sw-bridge command 69
debug platform tcam command 70
debug platform udld command 72
debug platform vlan command 73
debug pm command 74
debug port-security command 76
debug qos-manager command 77
debug spanning-tree backbonefast command 80
debug spanning-tree bpdu command 81
debug spanning-tree bpdu-opt command 82
debug spanning-tree command 78
debug spanning-tree mstp command 83
debug spanning-tree switch command 85
debug spanning-tree uplinkfast command 87
debug sw-vlan command 88
debug sw-vlan ifs command 90
debug sw-vlan notification command 91
debug sw-vlan vtp command 92
debug udld command 94
debug vqpc command 96
define interface-range command 101
delete (boot loader) command 6
delete command 103
deny (ARP access-list configuration) command 104
deny (IPv6) command 106
deny command 111
detect mechanism, causes 160
DHCP snooping
accepting untrusted packets from edge switch 211
enabling
on a VLAN 218
option 82 209, 211
trust on an interface 216
error recovery timer 166
rate limiting 215
DHCP snooping binding database
binding file, configuring 207
bindings
adding 205
deleting 205
displaying 557
clearing database agent statistics 73
database agent, configuring 207
displaying
binding entries 557
database agent status 560, 562
renewing 445
dir (boot loader) command 7
directories, deleting 103
domain name, VTP 854
dot1x auth-fail max-attempts 121
dot1x auth-fail vlan 123
dot1x command 119
dot1x control-direction command 125
dot1x credentials (global configuration) command 127
dot1x critical global configuration command 128
dot1x critical interface configuration command 130
dot1x default command 132
dot1x fallback command 133
dot1x guest-vlan command 134
dot1x host-mode command 137
dot1x initialize command 139
dot1x mac-auth-bypass command 140
dot1x max-reauth-req command 142
dot1x max-req command 143
dot1x multiple-hosts command 144
dot1x pae command 145
dot1x port-control command 146
dot1x re-authenticate command 148
dot1x re-authentication command 149
dot1x reauthentication command 150
dot1x supplicant force-multicast command 151
dot1x test eapol-capable command 152
dot1x test timeout command 153
dot1x timeout command 154
dot1x violation-mode command 157
dropping packets, with ACL matches 6
drop threshold, Layer 2 protocol tunneling 277
DSCP-to-CoS map 352
DSCP-to-DSCP-mutation map 352
DTP 795
DTP flap
error detection for 160
error recovery timer 166
DTP negotiation 799
dual-purpose uplink ports
displaying configurable options 540
selecting the type 342
duplex command 158
dynamic-access ports
configuring 783
restrictions 784
dynamic ARP inspection
ARP ACLs
apply to a VLAN 188
define 16
deny packets 104
display 472
permit packets 402
clear
log buffer 71
statistics 72
display
ARP ACLs 472
configuration and operating state 552
log buffer 552
statistics 552
trust state and rate limit 552
enable per VLAN 198
error detection for 160
error recovery timer 166
log buffer
clear 71
configure 192
display 552
rate-limit incoming ARP packets 190
statistics
clear 72
display 552
trusted interface state 194
type of packet logged 199
validation checks 196
dynamic auto VLAN membership mode 794
dynamic desirable VLAN membership mode 794
Dynamic Host Configuration Protocol (DHCP)
See DHCP snooping
Dynamic Trunking Protocol
See DTP
E
EAP-request/identity frame
maximum number to send 143
response time before retransmitting 154
encapsulation methods 814
environment variables, displaying 481
errdisable detect cause command 160
errdisable detect cause small-frame comand 163
errdisable recovery cause small-frame 165
errdisable recovery command 166
error conditions, displaying 526
error disable detection 160
error-disabled interfaces, displaying 537
EtherChannel
assigning Ethernet interface to channel group 59
creating port-channel logical interface 174
debug EtherChannel/PAgP, display 14
debug platform-specific events, display 40
displaying 530
enabling Layer 2 protocol tunneling for
LACP 278
PAgP 278
UDLD 278
interface information, displaying 537
LACP
clearing channel-group information 78
debug messages, display 22
displaying 599
modes 59
port priority for hot-standby ports 281
restricting a protocol 62
system priority 283
load-distribution methods 420
PAgP
aggregate-port learner 398
clearing channel-group information 82
debug messages, display 32
displaying 660
error detection for 160
error recovery timer 166
learn method 398
modes 59
physical-port learner 398
priority of interface for transmitted traffic 400
Ethernet controller, internal register display 496
Ethernet statistics, collecting 449
exception crashinfo command 169
extended discovery of candidate switches 91
extended-range VLANs
and allowed VLAN list 814
and pruning-eligible list 814
configuring 837
extended system ID for STP 733
F
fallback profile command 170
fallback profiles, displaying 533
fan information, displaying 522
file name, VTP 854
files, deleting 103
flash_init (boot loader) command 9
flexible authentication ordering 34
Flex Links
configuring 787
configuring preferred VLAN 789
displaying 537
flowcontrol command 172
format (boot loader) command 10
forwarding packets, with ACL matches 6
forwarding results, display 6
frame forwarding information, displaying 6
front-end controller, counter and status information 8
fsck (boot loader) command 11
G
global configuration mode 2, 3
H
hardware ACL statistics 468
help (boot loader) command 12
hierarchical policy maps 418
hop-count limit for clusters 91
host connection, port configuration 793
host ports, private VLANs 797
Hot Standby Router Protocol
See HSRP
HSRP
binding HSRP group to cluster 98
standby group 98
I
IEEE 802.1Q trunk ports and native VLANs 846
IEEE 802.1Q tunnel ports
configuring 794
displaying 511
limitations 795
IEEE 802.1x
and switchport modes 795
violation error recovery 166
See also port-based authentication
IEEE 802.1X Port Based Authentication
enabling guest VLAN supplicant 122, 133, 171
IGMP filters
applying 221
debug messages, display 19
IGMP groups, setting maximum 223
IGMP maximum groups, debugging 20
IGMP profiles
creating 225
displaying 565
IGMP snooping
adding ports as a static member of a group 241
displaying 566, 571, 573
enabling 227
enabling the configurable-leave timer 229
enabling the Immediate-Leave feature 238
flooding query count 235
interface topology change notification behavior 237
multicast table 569
querier 231
query solicitation 235
report suppression 233
switch topology change notification behavior 235
images
See software images
Immediate-Leave feature, MVR 388
immediate-leave processing 238
Immediate-Leave processing, IPv6 273
interface configuration mode 2, 4
interface port-channel command 174
interface range command 176
interface-range macros 101
interfaces
assigning Ethernet interface to channel group 59
configuring 158
configuring multiple 176
creating port-channel logical 174
debug messages, display 16
disabling 709
displaying the MAC address table 620
restarting 709
interface speed, configuring 770
interface vlan command 178
internal registers, displaying 496, 505
Internet Group Management Protocol
See IGMP
invalid GBIC
error detection for 160
error recovery timer 166
ip access-group command 180
ip address command 183
IP addresses, setting 183
IP address matching 337
ip admission command 185
ip admission name proxy http command 186
ip arp inspection filter vlan command 188
ip arp inspection limit command 190
ip arp inspection log-buffer command 192
ip arp inspection trust command 194
ip arp inspection validate command 196
ip arp inspection vlan command 198
ip arp inspection vlan logging command 199
ip device tracking command 203
ip device tracking probe command 201
IP DHCP snooping
See DHCP snooping
ip dhcp snooping binding command 205
ip dhcp snooping command 204
ip dhcp snooping database command 207
ip dhcp snooping information option allow-untrusted command 211
ip dhcp snooping information option command 209
ip dhcp snooping information option format remote-id command 213
ip dhcp snooping limit rate command 215
ip dhcp snooping trust command 216
ip dhcp snooping verify command 217
ip dhcp snooping vlan command 218
ip dhcp snooping vlan information option format-type circuit-id string command 219
ip igmp filter command 221
ip igmp max-groups command 223, 247, 249
ip igmp profile command 225
ip igmp snooping command 227
ip igmp snooping last-member-query-interval command 229
ip igmp snooping querier command 231
ip igmp snooping report-suppression command 233
ip igmp snooping tcn command 235
ip igmp snooping tcn flood command 237
ip igmp snooping vlan immediate-leave command 238
ip igmp snooping vlan mrouter command 239
ip igmp snooping vlan static command 241
IP multicast addresses 385
IP phones
auto-QoS configuration 46
trusting packets sent from 378
IP-precedence-to-DSCP map 352
ip source binding command 243
IP source guard
disabling 251
displaying
binding entries 575
configuration 577
dynamic binding entries only 557
enabling 251
static IP source bindings 243
ip ssh command 245
IPv6 access list, deny conditions 106
ipv6 access-list command 252
ipv6 address dhcp command 255
ipv6 dhcp client request vendor command 256
ipv6 dhcp ping packets command 257
ipv6 dhcp pool command 258
ipv6 dhcp server command 260
ipv6 mld snooping command 262
ipv6 mld snooping last-listener-query count command 264
ipv6 mld snooping last-listener-query-interval command 266
ipv6 mld snooping listener-message-suppression command 268
ipv6 mld snooping robustness-variable command 269
ipv6 mld snooping tcn command 271
ipv6 mld snooping vlan command 273
IPv6 SDM template 450
ipv6 traffic-filter command 275
ip verify source command 251
J
jumbo frames
See MTU
L
l2protocol-tunnel command 277
l2protocol-tunnel cos command 280
LACP
See EtherChannel
lacp port-priority command 281
lacp system-priority command 283
Layer 2 mode, enabling 781
Layer 2 protocol ports, displaying 596
Layer 2 protocol-tunnel
error detection for 160
error recovery timer 166
Layer 2 protocol tunnel counters 77
Layer 2 protocol tunneling error recovery 278
Layer 2 traceroute
IP addresses 828
MAC addresses 825
Layer 3 mode, enabling 781
line configuration mode 2, 4
Link Aggregation Control Protocol
See EtherChannel
link flap
error detection for 160
error recovery timer 166
link state group command 289
link state track command 291
load-distribution methods for EtherChannel 420
location (global configuration) command 285
location (interface configuration) command 287
logging event command 292
logging event power-inline-status command 293
logging file command 294
logical interface 174
loopback error
detection for 160
recovery timer 166
loop guard, for spanning tree 735, 739
M
mab request format attribute 32 command 296
mac access-group command 298
MAC access-groups, displaying 608
MAC access list configuration mode 300
mac access-list extended command 300
MAC access lists 111
MAC addresses
disabling MAC address learning per VLAN 303
displaying
aging time 614
all 612
dynamic 618
MAC address-table move updates 623
notification settings 622, 625
number of addresses in a VLAN 616
per interface 620
per VLAN 629
static 627
static and dynamic entries 610
dynamic
aging time 302
deleting 79
displaying 618
enabling MAC address notification 307
enabling MAC address-table move update 305
matching 337
static
adding and removing 309
displaying 627
dropping on an interface 310
tables 612
MAC address notification, debugging 24
mac address-table aging-time 298, 337
mac address-table aging-time command 302
mac address-table learning command 303
mac address-table move update command 305
mac address-table notification command 307
mac address-table static command 309
mac address-table static drop command 310
macro apply command 312
macro auto device command 315
macro auto execute command 317
macro auto file command 323
macro auto global processing command 325
macro auto mac-address-group command 327
macro auto sticky command 329
macro description command 330
macro global command 331
macro global description command 334
macro name command 335
macros
adding a description 330
adding a global description 334
applying 331
creating 335
displaying 662
interface range 101, 176
specifying parameter values 331
tracing 331
maps
QoS
defining 352
displaying 641
VLAN
creating 843
defining 337
displaying 698
match (access-map configuration) command 337
match (class-map configuration) command 339
maximum transmission unit
See MTU
mdix auto command 341
media-type command 342
member switches
See clusters
memory (boot loader) command 13
mkdir (boot loader) command 14
MLD snooping
configuring 268, 269
configuring queries 264, 266
configuring topology change notification 271
displaying 586, 588, 590, 592
enabling 262
MLD snooping on a VLAN, enabling 273
mls qos aggregate-policer command 346
mls qos command 344
mls qos cos command 348
mls qos dscp-mutation command 350
mls qos map command 352
mls qos queue-set output buffers command 356
mls qos queue-set output threshold command 358
mls qos rewrite ip dscp command 360
mls qos srr-queue input bandwidth command 362
mls qos srr-queue input buffers command 364
mls qos-srr-queue input cos-map command 366
mls qos srr-queue input dscp-map command 368
mls qos srr-queue input priority-queue command 370
mls qos srr-queue input threshold command 372
mls qos-srr-queue output cos-map command 374
mls qos srr-queue output dscp-map command 376
mls qos trust command 378
mls qos vlan-based command 380
mode, MVR 385
Mode button, and password recovery 454
modes, commands 1
monitor session command 381
more (boot loader) command 15
MSTP
displaying 680
interoperability 86
link type 737
MST region
aborting changes 743
applying changes 743
configuration name 743
configuration revision number 743
current or pending display 743
displaying 680
MST configuration mode 743
VLANs-to-instance mapping 743
path cost 745
protocol mode 741
restart protocol migration process 86
root port
loop guard 735
preventing from becoming designated 735
restricting which can be root 735
root guard 735
root switch
affects of extended system ID 733
hello-time 748, 756
interval between BDPU messages 749
interval between hello BPDU messages 748, 756
max-age 749
maximum hop count before discarding BPDU 750
port priority for selection of 752
primary or secondary 756
switch priority 755
state changes
blocking to forwarding state 762
enabling BPDU filtering 725, 760
enabling BPDU guard 727, 760
enabling Port Fast 760, 762
forward-delay time 747
length of listening and learning states 747
rapid transition to forwarding 737
shutting down Port Fast-enabled ports 760
state information display 679
MTU
configuring size 822
displaying global setting 687
Multicase Listener Discovery
See MLD
multicast group address, MVR 388
multicast groups, MVR 386
Multicast Listener Discovery
See MLD
multicast router learning method 239
multicast router ports, configuring 239
multicast router ports, IPv6 273
multicast storm control 778
multicast VLAN, MVR 385
multicast VLAN registration
See MVR
Multiple Spanning Tree Protocol
See MSTP
MVR
and address aliasing 386
configuring 385
configuring interfaces 388
debug messages, display 29
displaying 650
displaying interface information 652
members, displaying 654
mvr (global configuration) command 385
mvr (interface configuration) command 388
mvr vlan group command 389
N
native VLANs 814
native VLAN tagging 846
Network Admission Control Software Configuration Guide 185, 187
network-policy (global configuration) command 392
network-policy command 391
network-policy profile (network-policy configuration) command 394
nmsp attachment suppress command 397
nmsp command 396
nonegotiate, speed 770
nonegotiating DTP messaging 799
non-IP protocols
denying 111
forwarding 410
non-IP traffic access lists 300
non-IP traffic forwarding
denying 111
permitting 410
normal-range VLANs 837, 842
no vlan command 837
O
online diagnostics
displaying
configured boot-up coverage level 509
current scheduled tasks 509
event logs 509
supported test suites 509
test ID 509
test results 509
test statistics 509
global configuration mode
clearing health monitoring diagnostic test schedule 71
clearing test-based testing schedule 116
setting health monitoring diagnostic testing 71
setting test-based testing 116
setting up health monitoring diagnostic test schedule 71
setting up test-based testing 116
health monitoring diagnostic tests, configuring 114
scheduled switchover
disabling 116
enabling 116
scheduling
enabling 116
removing 116
testing, starting 118
test interval, setting 116
P
PAgP
See EtherChannel
pagp learn-method command 398
pagp port-priority command 400
password, VTP 855
password-recovery mechanism, enabling and disabling 454
permit (ARP access-list configuration) command 402
permit (IPv6) command 404
permit (MAC access-list configuration) command 410
per-VLAN spanning-tree plus
See STP
physical-port learner 398
PID, displaying 551
PIM-DVMRP, as multicast router learning method 239
PoE
configuring the power budget 425
configuring the power management mode 422
displaying controller register values 503
displaying power management information 670
logging of status 293
police aggregate command 415
police command 413
policed-DSCP map 352
policy-map command 417
policy maps
applying to an interface 456, 461
creating 417
displaying 665
hierarchical 418
policers
displaying 634
for a single class 413
for multiple classes 346, 415
policed-DSCP map 352
traffic classification
defining the class 64
defining trust states 830
setting DSCP or IP precedence values 459
Port Aggregation Protocol
See EtherChannel
port-based authentication
AAA method list 3
configuring violation modes 157
debug messages, display 10
enabling IEEE 802.1x
globally 119
per interface 146
guest VLAN 134
host modes 137
IEEE 802.1x AAA accounting methods 1
initialize an interface 139, 153
MAC authentication bypass 140
manual control of authorization state 146
PAE as authenticator 145
periodic re-authentication
enabling 150
time between attempts 154
quiet period between failed authentication exchanges 154
re-authenticating IEEE 802.1x-enabled ports 148
resetting configurable IEEE 802.1x parameters 132
switch-to-authentication server retransmission time 154
switch-to-client frame-retransmission number142to 143
switch-to-client retransmission time 154
test for IEEE 802.1x readiness 152
port-channel load-balance command 420
Port Fast, for spanning tree 762
port ranges, defining 101
ports, debugging 74
ports, protected 812
port security
aging 806
debug messages, display 76
enabling 801
violation error recovery 166
port trust states for QoS 378
port types, MVR 388
power information, displaying 522
power inline command 422
power inline consumption command 425
Power over Ethernet
See PoE
power rps command (user EXEC) 427
priority-queue command 429
private-vlan command 431
private-vlan mapping command 434
private VLANs
association 810
configuring 431
configuring ports 797
displaying 693
host ports 797
mapping
configuring 810
displaying 537
promiscuous ports 797
privileged EXEC mode 2, 3
product identification information, displaying 551
promiscuous ports, private VLANs 797
protected ports, displaying 543
pruning
VLANs 814
VTP
displaying interface information 537
enabling 855
pruning-eligible VLAN list 816
PVST+
See STP
Q
QoS
auto-QoS
configuring 46
debug messages, display 4
displaying 477
class maps
creating 66
defining the match criteria 339
displaying 487
defining the CoS value for an incoming packet 348
displaying configuration information 477, 633
DSCP transparency 360
DSCP trusted ports
applying DSCP-to-DSCP-mutation map to 350
defining DSCP-to-DSCP-mutation map 352
egress queues
allocating buffers 356
defining the CoS output queue threshold map 374
defining the DSCP output queue threshold map 376
displaying buffer allocations 637
displaying CoS output queue threshold map 641
displaying DSCP output queue threshold map 641
displaying queueing strategy 637
displaying queue-set settings 644
enabling bandwidth shaping and scheduling 774
enabling bandwidth sharing and scheduling 776
limiting the maximum output on a port 772
mapping a port to a queue-set 436
mapping CoS values to a queue and threshold 374
mapping DSCP values to a queue and threshold 376
setting maximum and reserved memory allocations 358
setting WTD thresholds 358
enabling 344
ingress queues
allocating buffers 364
assigning SRR scheduling weights 362
defining the CoS input queue threshold map 366
defining the DSCP input queue threshold map 368
displaying buffer allocations 637
displaying CoS input queue threshold map 641
displaying DSCP input queue threshold map 641
displaying queueing strategy 637
displaying settings for 635
enabling the priority queue 370
mapping CoS values to a queue and threshold 366
mapping DSCP values to a queue and threshold 368
setting WTD thresholds 372
maps
defining 352, 366, 368, 374, 376
displaying 641
policy maps
applying an aggregate policer 415
applying to an interface 456, 461
creating 417
defining policers 346, 413
displaying policers 634
displaying policy maps 665
hierarchical 418
policed-DSCP map 352
setting DSCP or IP precedence values 459
traffic classifications 64
trust states 830
port trust states 378
queues, enabling the expedite 429
statistics
in-profile and out-of-profile packets 637
packets enqueued or dropped 637
sent and received CoS values 637
sent and received DSCP values 637
trusted boundary for IP phones 378
VLAN-based 380
quality of service
See QoS
querytime, MVR 385
queue-set command 436
R
radius-server dead-criteria command 437
radius-server host command 439
rapid per-VLAN spanning-tree plus
See STP
rapid PVST+
See STP
rcommand command 441
re-authenticating IEEE 802.1x-enabled ports 148
re-authentication
periodic 150
time between attempts 154
receiver ports, MVR 388
receiving flow-control packets 172
recovery mechanism
causes 166
display 70, 483, 524, 528
timer interval 167
redundancy for cluster switches 98
redundant power supply
See RPS
remote-span command 443
Remote Switched Port Analyzer
See RSPAN
rename (boot loader) command 16
renew ip dhcp snooping database command 445
reset (boot loader) command 17
resource templates, displaying 672
restricted VLAN
See dot1x auth-fail vlan
rmdir (boot loader) command 18
rmon collection stats command 449
root guard, for spanning tree 735
routed ports
IP addresses on 184
number supported 184
RPS 2300
configuring 427
managing 427
RSPAN
configuring 381
displaying 647
filter RSPAN traffic 381
remote-span command 443
sessions
displaying 647
S
scheduled switchover
disabling 116
enabling 116
sdm prefer command 450
SDM templates
allowed resources 451
displaying 672
dual IPv4 and IPv6 450
secure ports, limitations 803
sending flow-control packets 172
service password-recovery command 454
service-policy command 456
set (boot loader) command 19
set command 459
setup command 461
setup express command 464
shell trigger command 466
show access-lists command 468
show archive status command 471
show arp access-list command 472
show authentication command 473
show auto qos command 477
show boot command 481
show cable-diagnostics tdr command 483
show cisp command 486
show class-map command 487
show cluster candidates command 490
show cluster command 488
show cluster members command 492
show controllers cpu-interface command 494
show controllers ethernet-controller command 496
show controllers power inline command 503
show controllers tcam command 505
show controller utilization command 507
show dot1q-tunnel command 511
show dot1x command 512
show dtp 517
show eap command 519
show env command 522
show errdisable detect command 524
show errdisable flap-values command 526
show errdisable recovery command 528
show etherchannel command 530
show fallback profile command 533
show flowcontrol command 535
show interfaces command 537
show interfaces counters command 548
show inventory command 551
show ip arp inspection command 552
show ipc command 579
show ip dhcp snooping binding command 557
show ip dhcp snooping command 556
show ip dhcp snooping database command 560, 562
show ip igmp profile command 565
show ip igmp snooping address command 588
show ip igmp snooping command 566, 586
show ip igmp snooping groups command 569
show ip igmp snooping mrouter command 571, 590
show ip igmp snooping querier command 573, 592
show ip source binding command 575
show ipv6 access-list command 583
show ipv6 dhcp conflict command 585
show ipv6 route updated 594
show ip verify source command 577
show l2protocol-tunnel command 596
show lacp command 599
show link state group command 606
show location 603
show mac access-group command 608
show mac address-table address command 612
show mac address-table aging time command 614
show mac address-table command 610
show mac address-table count command 616
show mac address-table dynamic command 618
show mac address-table interface command 620
show mac address-table learning command 622
show mac address-table move update command 623
show mac address-table notification command 80, 625, 27
show mac address-table static command 627
show mac address-table vlan command 629
show macro auto command 631
show mls qos aggregate-policer command 634
show mls qos command 633
show mls qos input-queue command 635
show mls qos interface command 637
show mls qos maps command 641
show mls qos queue-set command 644
show mls qos vlan command 646
show monitor command 647
show mvr command 650
show mvr interface command 652
show mvr members command 654
show network-policy profile command 656
show nmsp command 657
show pagp command 660
show parser macro command 662
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 frontend-controller command 8
show platform igmp snooping command 9
show platform ip multicast command 11
show platform ip unicast command 12
show platform ipv6 unicast command 17
show platform ip wccp command 16
show platform layer4op command 19
show platform mac-address-table command 20
show platform messaging command 21
show platform monitor command 22
show platform mvr table command 23
show platform pm command 24
show platform port-asic command 25
show platform port-security command 30
show platform qos command 31
show platform resource-manager command 32
show platform snmp counters command 34
show platform spanning-tree command 35
show platform stp-instance command 36
show platform tcam command 37
show platform vlan command 40
show policy-map command 665
show port security command 667
show power inline command 670
show sdm prefer command 672
show setup express command 675
show shell command 676
show spanning-tree command 679
show storm-control command 685
show system mtu command 687
show trust command 830
show udld command 688
show version command 691
show vlan access-map command 698
show vlan command 693
show vlan command, fields 695
show vlan filter command 699
show vmps command 700
show vtp command 703
shutdown command 709
shutdown threshold, Layer 2 protocol tunneling 277
shutdown vlan command 710
small violation-rate command 711
Smartports macros
See macros
SNMP host, specifying 718
SNMP informs, enabling the sending of 713
snmp-server enable traps command 713
snmp-server host command 718
snmp trap mac-notification change command 722
SNMP traps
enabling MAC address notification trap 722
enabling the MAC address notification feature 307
enabling the sending of 713
SoftPhone
See Cisco SoftPhone
software images
deleting 103
downloading 8
upgrading 8
uploading 14
software version, displaying 691
source ports, MVR 388
SPAN
configuring 381
debug messages, display 28
displaying 647
filter SPAN traffic 381
sessions
add interfaces to 381
displaying 647
start new 381
spanning-tree backbonefast command 724
spanning-tree bpdufilter command 725
spanning-tree bpduguard command 727
spanning-tree cost command 729
spanning-tree etherchannel command 731
spanning-tree extend system-id command 733
spanning-tree guard command 735
spanning-tree link-type command 737
spanning-tree loopguard default command 739
spanning-tree mode command 741
spanning-tree mst configuration command 743
spanning-tree mst cost command 745
spanning-tree mst forward-time command 747
spanning-tree mst hello-time command 748
spanning-tree mst max-age command 749
spanning-tree mst max-hops command 750
spanning-tree mst port-priority command 752
spanning-tree mst pre-standard command 754
spanning-tree mst priority command 755
spanning-tree mst root command 756
spanning-tree portfast (global configuration) command 760
spanning-tree portfast (interface configuration) command 762
spanning-tree port-priority command 758
Spanning Tree Protocol
See STP
spanning-tree transmit hold-count command 764
spanning-tree uplinkfast command 765
spanning-tree vlan command 767
speed command 770
srr-queue bandwidth limit command 772
srr-queue bandwidth share command 776
SSH, configuring version 245
static-access ports, configuring 783
statistics, Ethernet group 449
sticky learning, enabling 801
storm-control command 778
STP
BackboneFast 724
counters, clearing 85
debug messages, display
BackboneFast events 80
MSTP 83
optimized BPDUs handling 82
spanning-tree activity 78
switch shim 85
transmitted and received BPDUs 81
UplinkFast 87
detection of indirect link failures 724
enabling protocol tunneling for 277
EtherChannel misconfiguration 731
extended system ID 733
path cost 729
protocol modes 741
root port
accelerating choice of new 765
loop guard 735
preventing from becoming designated 735
restricting which can be root 735
root guard 735
UplinkFast 765
root switch
affects of extended system ID 733, 768
hello-time 767
interval between BDPU messages 767
interval between hello BPDU messages 767
max-age 767
port priority for selection of 758
primary or secondary 767
switch priority 767
state changes
blocking to forwarding state 762
enabling BPDU filtering 725, 760
enabling BPDU guard 727, 760
enabling Port Fast 760, 762
enabling timer to recover from error state 166
forward-delay time 767
length of listening and learning states 767
shutting down Port Fast-enabled ports 760
state information display 679
VLAN options 755, 767
SVIs, creating 178
SVI status calculation 785
Switched Port Analyzer
See SPAN
switching characteristics
modifying 781
returning to interfaces 781
switchport access command 783
switchport autostate exclude command 785
switchport backup interface command 787
switchport block command 791
switchport command 781
switchport host command 793
switchport mode command 794
switchport mode private-vlan command 797
switchport nonegotiate command 799
switchport port-security aging command 806
switchport port-security command 801
switchport priority extend command 808
switchport private-vlan command 810
switchport protected command 812
switchports, displaying 537
switchport trunk command 814
switchport voice vlan command 817, 818
system env temperature threshold yellow command 820
system message logging 293
system message logging, save message to flash 294
system mtu command 822
system resource templates 450
T
tar files, creating, listing, and extracting 11
TDR, running 824
Telnet, using to communicate to cluster switches 441
temperature information, displaying 522
templates, system resources 450
test cable-diagnostics tdr command 824
traceroute mac command 825
traceroute mac ip command 828
trunking, VLAN mode 794
trunk mode 794
trunk ports 794
trunks, to non-DTP device 795
trusted boundary for QoS 378
trusted port states for QoS 378
tunnel ports, Layer 2 protocol, displaying 596
type (boot loader) command 22
U
UDLD
aggressive mode 832, 834
debug messages, display 94
enable globally 832
enable per interface 834
error recovery timer 166
message timer 832
normal mode 832, 834
reset a shutdown interface 836
status 688
udld command 832
udld port command 834
udld reset command 836
unicast storm control 778
UniDirectional Link Detection
See UDLD
unknown multicast traffic, preventing 791
unknown unicast traffic, preventing 791
unset (boot loader) command 23
upgrading
software images
downloading 8
monitoring status of 471
UplinkFast, for STP 765
user EXEC mode 2
V
version (boot loader) command 25
vlan (global configuration) command 837
vlan access-map command 843
VLAN access map configuration mode 843
VLAN access maps
actions 6
displaying 698
VLAN-based QoS 380
VLAN configuration
rules 840
saving 837
VLAN configuration mode
commands
VLAN 842
VTP 860
description 4
entering 837, 845
summary 2
vlan dot1q tag native command 846
vlan filter command 847
VLAN filters, displaying 699
VLAN ID range 837
VLAN maps
applying 847
creating 843
defining 337
displaying 698
VLAN Query Protocol
See VQP
VLANs
adding 837
configuring 837, 842
debug messages, display
ISL 91
VLAN IOS file system error tests 90
VLAN manager activity 88
VTP 92
displaying configurations 693
enabling guest VLAN supplicant 122, 133, 171
extended-range 837
MAC addresses
displaying 629
number of 616
media types 840
normal-range 837, 842
private 797
configuring 431
displaying 693
See also private VLANs
restarting 710
saving the configuration 837
shutting down 710
SNMP traps for VTP 715, 719
suspending 710
VLAN Trunking Protocol
See VTP
VMPS
configuring servers 852
displaying 700
error recovery timer 167
reconfirming dynamic VLAN assignments 849
vmps reconfirm (global configuration) command 850
vmps reconfirm (privileged EXEC) command 849
vmps retry command 851
vmps server command 852
voice VLAN
configuring 817, 818
setting port priority 808
VQP
and dynamic-access ports 784
clearing client statistics 87
displaying information 700
per-server retry count 851
reconfirmation interval 850
reconfirming dynamic VLAN assignments 849
VTP
changing characteristics 854
clearing pruning counters 88
configuring
domain name 854
file name 854
mode 854
password 855
counters display fields 704
displaying information 703
enabling
pruning 855
tunneling for 277
Version 2 855
enabling per port 859
mode 854
pruning 855
saving the configuration 837
statistics 703
status 703
status display fields 706
vtp (global configuration) command 854
vtp interface configuration) command 859
vtp primary command 861