- Index
- Preface
- Using the Command Line Interface
- Catalyst 3750 Switch Cisco IOS Commands - aaa accounting through reserved-only
- Catalyst 3750 Switch Cisco IOS Commands - rmon collection through show vtp
- Catalyst 3750 Switch Cisco IOS Commands - shutdown through vtp
- Catalyst 3750 Switch Bootloader Commands
- Catalyst 3750 Switch Debug Commands
- Acknowledgments for Open-Source Software
- Catalyst 3750 Switch Show Platform Commands
A -
B -
C -
D -
E -
F -
G -
H -
I -
J -
L -
M -
N -
O -
P -
Q -
R -
S -
T -
U -
V -
W -
X -
boot loader (continued)
EtherChannel (continued)
MSTP (continued)
online diagnostics (continued)
port-based authentication (continued)
QoS (continued)
QoS (continued)
RSPAN (continued)
VLANs (continued)
Index
A
aaa accounting dot1x command 1
aaa authentication dot1x command 3
aaa authorization network command 5, 22, 27, 29, 31, 33, 136, 504, 5, 36
AAA methods 3
abort command 898
access control entries
access control lists
access groups
IP 200
MAC, displaying 636
access list, IPv6 271
access map configuration mode 349
access mode 839
access ports 839
ACLs
deny 118
displaying 486
for non-IP protocols 320
IP 200
matching 349
on Layer 2 interfaces 200
permit 423
action command 6
address aliasing 397
aggregate-port learner 411
allowed VLANs 859
apply command 898
archive copy-sw command 8
archive download-sw command 11
archive tar command 15
archive upload-sw command 18
arp access-list command 20
authentication control-direction command 22
authentication event command 24
authentication failed VLAN
authentication fallback command 27
authentication host-mode command 29
authentication open command 31
authentication order command 33
authentication periodic command 35
authentication port-control command 37
authentication priority command 39
authentication timer command 41
authentication violation command 43
auth-fail max-attempts
See dot1x auth-fail max-attempts
auth-fail vlan
auth open command 31
auth order command 33
authorization state of controlled port 155
auth timer command 41
autonegotiation of duplex mode 169
auto qos voip command 45
B
BackboneFast, for STP 759
backup interfaces
configuring 832
displaying 565
boot (boot loader) command 2
boot auto-copy-sw command 50
boot auto-download-sw command 51
boot config-file command 53
boot enable-break command 54
boot helper command 55
boot helper-config file command 56
booting
Cisco IOS image 59
displaying environment variables 499
manually 57
boot loader
accessing 1
booting
Cisco IOS image 2
helper image 55
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
file system
formatting 10
initializing flash 9
running a consistency check 11
prompt 1
resetting the system 18
boot manual command 57
boot private-config-file command 58
boot system command 59
BPDU filtering, for spanning tree 760, 795
BPDU guard, for spanning tree 762, 795
broadcast storm control 816
C
candidate switches
cat (boot loader) command 4
Catalyst 3750G Integrated Wireless LAN Controller Switch 475
CDP, enabling protocol tunneling for 299
channel-group command 61
channel-protocol command 65
Cisco SoftPhone
auto-QoS configuration 45
trusting packets sent from 388
CISP
See Client Information Signalling Protocol
cisp
debug platform cisp command 36
cisp enable command 66
class command 67
class-map command 69
class maps
creating 69
defining the match criteria 351
displaying 505
class of service
clear dot1x command 71
clear eap sessions command 72
clear energywise neighbors command 73
clear errdisable interface 74
clear ip arp inspection log command 75
clear ip arp inspection statistics command 76
clear ipc command 79
clear ip dhcp snooping database command 77
clear ipv6 dhcp conflict command 80
clear l2protocol-tunnel counters command 81
clear lacp command 82
clear mac address-table command 83, 85
clear nmsp statistics command 86
clear pagp command 87
clear port-security command 88
clear spanning-tree counters command 90
clear spanning-tree detected-protocols command 91
clear vmps statistics command 92
clear vtp counters command 93
Client Information Signalling Protocol 66, 136, 504, 5, 36
cluster commander-address command 94
cluster discovery hop-count command 96
cluster enable command 97
cluster holdtime command 98
cluster member command 99
cluster outside-interface command 101
cluster run command 102
clusters
adding candidates 99
binding to HSRP group 103
building manually 99
communicating with
devices outside the cluster 101
members by using Telnet 452
debug messages, display 6
displaying
candidate switches 508
debug messages 6
member switches 510
status 506
hop-count limit for extended discovery 96
HSRP standby groups 103
redundancy 103
SNMP trap 747
cluster standby-group command 103
cluster timer command 105
command modes defined 2
command switch
configuration files
password recovery disable considerations 1
configuring multiple interfaces 196
config-vlan mode
commands 884
description 4
entering 883
summary 3
controller, wireless 475
copy (boot loader) command 5
CoS
assigning default value to incoming packets 358
assigning to Layer 2 protocol packets 302
overriding the incoming value 358
CoS-to-DSCP map 362
CPU ASIC statistics, displaying 512
crashinfo files 189
D
debug auto qos command 2
debug backup command 4
debug cisp command 5
debug cluster command 6
debug dot1x command 8
debug dtp command 10
debug eap command 11
debug etherchannel command 12
debug ilpower command 14
debug interface command 15
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 29
debug nmsp command 31
debug nvram command 32
debug pagp command 33
debug platform acl command 34
debug platform backup interface command 35
debug platform cisp command 36
debug platform cli-redirection main command 37
debug platform configuration command 38, 46
debug platform cpu-queues command 39
debug platform device-manager command 41
debug platform dot1x command 42
debug platform etherchannel command 43
debug platform fallback-bridging command 44
debug platform forw-tcam command 45
debug platform ip arp inspection command 48
debug platform ipc command 58
debug platform ip dhcp command 49
debug platform ip igmp snooping command 50
debug platform ip multicast command 52
debug platform ip source-guard command 54
debug platform ip unicast command 55
debug platform ip wccp command 57
debug platform led command 59
debug platform matm command 60
debug platform messaging application command 62
debug platform phy command 63
debug platform pm command 65
debug platform port-asic command 67
debug platform port-security command 68
debug platform qos-acl-tcam command 69
debug platform remote-commands command 70
debug platform resource-manager command 71
debug platform snmp command 72
debug platform span command 73
debug platform stack-manager command 74
debug platform supervisor-asic command 75
debug platform sw-bridge command 76
debug platform tcam command 77
debug platform udld command 80
debug platform vlan command 81
debug platform wireless-controller 107
debug pm command 82
debug port-security command 84
debug qos-manager command 85
debug spanning-tree backbonefast command 88
debug spanning-tree bpdu command 89
debug spanning-tree bpdu-opt command 90
debug spanning-tree command 86
debug spanning-tree mstp command 91
debug spanning-tree switch command 93
debug spanning-tree uplinkfast command 95
debug sw-vlan command 96
debug sw-vlan ifs command 98
debug sw-vlan notification command 100
debug sw-vlan vtp command 102
debug udld command 104
debug vqpc command 106
define interface-range command 107
delete (boot loader) command 6
delete command 109
deny (ARP access-list configuration) command 111
deny (IPv6) command 113
deny command 118
detect mechanism, causes 180
DHCP snooping
accepting untrusted packets from edge switch 228
enabling
on a VLAN 235
trust on an interface 233
error recovery timer 186
rate limiting 232
DHCP snooping binding database
binding file, configuring 224
bindings
adding 222
deleting 222
displaying 585
clearing database agent statistics 77
database agent, configuring 224
displaying
binding entries 585
database agent status 588, 590
renewing 460
dir (boot loader) command 7
directories, deleting 109
dot1x auth-fail max-attempts 130
dot1x auth-fail vlan 132
dot1x command 128
dot1x control-direction command 134
dot1x credentials (global configuration) command 136
dot1x critical global configuration command 137
dot1x critical interface configuration command 139
dot1x default command 141
dot1x fallback command 142
dot1x guest-vlan command 143
dot1x host-mode command 146
dot1x initialize command 148
dot1x mac-auth-bypass command 149
dot1x max-reauth-req command 151
dot1x max-req command 152
dot1x multiple-hosts command 153
dot1x pae command 154
dot1x port-control command 155
dot1x re-authenticate command 157
dot1x re-authentication command 158
dot1x reauthentication command 159
dot1x test eapol-capable command 160
dot1x test timeout command 161
dot1x timeout command 162
dot1x violation-mode command 166
dropping packets, with ACL matches 6
drop threshold, Layer 2 protocol tunneling 299
DSCP-to-CoS map 362
DSCP-to-DSCP-mutation map 362
DTP 840
DTP flap
error detection for 180
error recovery timer 186
DTP negotiation 844
duplex command 168
dynamic-access ports
configuring 828
restrictions 829
dynamic ARP inspection
ARP ACLs
apply to a VLAN 208
define 20
deny packets 111
display 490
permit packets 415
clear
log buffer 75
statistics 76
display
ARP ACLs 490
configuration and operating state 580
log buffer 580
statistics 580
trust state and rate limit 580
enable per VLAN 218
error detection for 180
error recovery timer 186
log buffer
clear 75
configure 212
display 580
rate-limit incoming ARP packets 210
statistics
clear 76
display 580
trusted interface state 214
type of packet logged 219
validation checks 216
dynamic auto VLAN membership mode 839
dynamic desirable VLAN membership mode 839
Dynamic Host Configuration Protocol (DHCP)
Dynamic Trunking Protocol
E
EAP-request/identity frame
maximum number to send 152
response time before retransmitting 162
encapsulation methods 859
energywise (global configuration) command 170, 172
energywise domain command 174
energywise query command 176
environment variables, displaying 499
errdisable detect cause command 180
errdisable detect cause small-frame command 183
errdisable recovery cause small-frame 185
errdisable recovery command 186
error conditions, displaying 551
error disable detection 180
error-disabled interfaces, displaying 565
EtherChannel
assigning Ethernet interface to channel group 61
creating port-channel logical interface 194
debug EtherChannel/PAgP, display 12
debug platform-specific events, display 43
displaying 555
enabling Layer 2 protocol tunneling for
LACP 300
PAgP 300
UDLD 300
interface information, displaying 565
LACP
clearing channel-group information 82
debug messages, display 22
displaying 627
modes 61
port priority for hot-standby ports 303
restricting a protocol 65
system priority 305
load-distribution methods 433
PAgP
aggregate-port learner 411
clearing channel-group information 87
debug messages, display 33
displaying 687
error detection for 180
error recovery timer 186
learn method 411
modes 61
physical-port learner 411
priority of interface for transmitted traffic 413
Ethernet controller, internal register display 514
Ethernet statistics, collecting 465
exception crashinfo command 189
exit command 898
extended discovery of candidate switches 96
extended-range VLANs
and allowed VLAN list 859
and pruning-eligible list 859
configuring 883
extended system ID for STP 768
F
fallback profile command 190
fallback profiles, displaying 558
fan information, displaying 546
file name, VTP 909
files, deleting 109
flash_init (boot loader) command 9
flexible authentication ordering 33
Flex Links
configuring 832
configuring preferred VLAN 835
displaying 565
flowcontrol command 192
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, 4
H
hardware ACL statistics 486
help (boot loader) command 12
hierarchical policy maps 431
hop-count limit for clusters 96
host connection, port configuration 838
host ports, private VLANs 842
Hot Standby Router Protocol
HSRP
binding HSRP group to cluster 103
standby group 103
I
IEEE 802.1Q trunk ports and native VLANs 900
IEEE 802.1Q tunnel ports
configuring 839
displaying 531
limitations 840
IEEE 802.1x
and switchport modes 840
violation error recovery 186
See also port-based authentication
IEEE 802.1X Port Based Authentication
enabling guest VLAN supplicant 131, 142, 191
IGMP filters
applying 238
debug messages, display 19
IGMP groups, setting maximum 240
IGMP maximum groups, debugging 20
IGMP profiles
creating 242
displaying 593
IGMP snooping
adding ports as a static member of a group 259
enabling 244
enabling the configurable-leave timer 246
enabling the Immediate-Leave feature 255
flooding query count 252
interface topology change notification behavior 254
multicast table 597
querier 248
query solicitation 252
report suppression 250
switch topology change notification behavior 252
images
Immediate-Leave feature, MVR 399
immediate-leave processing 255
Immediate-Leave processing, IPv6 295
interface configuration mode 2, 4
interface port-channel command 194
interface range command 196
interface-range macros 107
interfaces
assigning Ethernet interface to channel group 61
configuring 168
configuring multiple 196
creating port-channel logical 194
debug messages, display 15
disabling 743
displaying the MAC address table 648
restarting 743
interface speed, configuring 805
interface vlan command 198
internal registers, displaying 514, 524
Internet Group Management Protocol
invalid GBIC
error detection for 180
error recovery timer 186
ip access-group command 200
ip address command 203
IP addresses, setting 203
IP address matching 349
ip admission command 205
ip admission name proxy http command 206
ip arp inspection filter vlan command 208
ip arp inspection limit command 210
ip arp inspection log-buffer command 212
ip arp inspection trust command 214
ip arp inspection validate command 216
ip arp inspection vlan command 218
ip arp inspection vlan logging command 219
IP DHCP snooping
ip dhcp snooping binding command 222
ip dhcp snooping command 221
ip dhcp snooping database command 224
ip dhcp snooping information option allow-untrusted command 228
ip dhcp snooping information option command 226
ip dhcp snooping information option format remote-id command 230
ip dhcp snooping limit rate command 232
ip dhcp snooping trust command 233
ip dhcp snooping verify command 234
ip dhcp snooping vlan command 235
ip dhcp snooping vlan information option format-type circuit-id string command 236
ip igmp filter command 238
ip igmp max-groups command 240, 266, 268
ip igmp profile command 242
ip igmp snooping command 244
ip igmp snooping last-member-query-interval command 246
ip igmp snooping querier command 248
ip igmp snooping report-suppression command 250
ip igmp snooping tcn command 252
ip igmp snooping tcn flood command 254
ip igmp snooping vlan immediate-leave command 255
ip igmp snooping vlan mrouter command 257
ip igmp snooping vlan static command 259
IP multicast addresses 396
IP phones
auto-QoS configuration 45
trusting packets sent from 388
IP-precedence-to-DSCP map 362
ip snap forwarding command 261
ip source binding command 262
IP source guard
disabling 270
displaying
binding entries 603
configuration 605
dynamic binding entries only 585
enabling 270
static IP source bindings 262
ip ssh command 264
IPv6 access list, deny conditions 113
ipv6 access-list command 271
ipv6 address dhcp command 274
ipv6 dhcp client request vendor command 275
ipv6 dhcp ping packets command 276
ipv6 dhcp pool command 278
ipv6 dhcp server command 281
ipv6 mld snooping command 283
ipv6 mld snooping last-listener-query count command 285
ipv6 mld snooping last-listener-query-interval command 287
ipv6 mld snooping listener-message-suppression command 289
ipv6 mld snooping robustness-variable command 291
ipv6 mld snooping tcn command 293
ipv6 mld snooping vlan command 295
IPv6 SDM template 466
ipv6 traffic-filter command 297
ip verify source command 270
J
jumbo frames
L
l2protocol-tunnel command 299
l2protocol-tunnel cos command 302
LACP
lacp port-priority command 303
lacp system-priority command 305
Layer 2 mode, enabling 826
Layer 2 protocol ports, displaying 624
Layer 2 protocol-tunnel
error detection for 180
error recovery timer 186
Layer 2 protocol tunnel counters 81
Layer 2 protocol tunneling error recovery 300
Layer 2 traceroute
IP addresses 874
MAC addresses 871
Layer 3 mode, enabling 826
Link Aggregation Control Protocol
link flap
error detection for 180
error recovery timer 186
link state group command 311
link state track command 313
load-distribution methods for EtherChannel 433
location (global configuration) command 307
location (interface configuration) command 309
logging event command 314
logging event power-inline-status command 315
logging file command 316
logical interface 194
loopback error
detection for 180
recovery timer 186
loop guard, for spanning tree 770, 774
M
mac access-group command 318
MAC access-groups, displaying 636
MAC access list configuration mode 320
mac access-list extended command 320
MAC access lists 118
MAC addresses
disabling MAC address learning per VLAN 323
displaying
aging time 642
all 640
dynamic 646
MAC address-table move updates 651
notification settings 650, 653
number of addresses in a VLAN 644
per interface 648
per VLAN 657
static 655
static and dynamic entries 638
dynamic
aging time 322
deleting 83
displaying 646
enabling MAC address notification 327
enabling MAC address-table move update 325
MAC addresses (continued)
matching 349
persistent stack 813
static
adding and removing 329
displaying 655
dropping on an interface 330
tables 640
MAC address notification, debugging 24
mac address-table aging-time 318, 349
mac address-table aging-time command 322
mac address-table learning command 323
mac address-table move update command 325
mac address-table notification command 327
mac address-table static command 329
mac address-table static drop command 330
macro apply command 332
macro auto execute command 335
macro auto global processing command 340
macro description command 342
macro global command 343
macro global description command 346
macro name command 347
macros
adding a description 342
adding a global description 346
applying 343
creating 347
displaying 689
specifying parameter values 343
tracing 343
maps
QoS
defining 362
displaying 667
VLAN
creating 895
defining 349
displaying 732
match (access-map configuration) command 349
match (class-map configuration) command 351
maximum transmission unit
mdix auto command 353
member switches
memory (boot loader) command 13
mkdir (boot loader) command 15
MLD snooping
configuring topology change notification 293
enabling 283
MLD snooping on a VLAN, enabling 295
mls qos aggregate-policer command 356
mls qos command 354
mls qos cos command 358
mls qos dscp-mutation command 360
mls qos map command 362
mls qos queue-set output buffers command 366
mls qos queue-set output threshold command 368
mls qos rewrite ip dscp command 370
mls qos srr-queue input bandwidth command 372
mls qos srr-queue input buffers command 374
mls qos-srr-queue input cos-map command 376
mls qos srr-queue input dscp-map command 378
mls qos srr-queue input priority-queue command 380
mls qos srr-queue input threshold command 382
mls qos-srr-queue output cos-map command 384
mls qos srr-queue output dscp-map command 386
mls qos trust command 388
mls qos vlan-based command 390
mode, MVR 396
Mode button, and password recovery 470
modes, commands 2
monitor session command 391
more (boot loader) command 16
MSTP
interoperability 91
link type 772
MST region
aborting changes 778
applying changes 778
configuration name 778
configuration revision number 778
current or pending display 778
MST configuration mode 778
VLANs-to-instance mapping 778
path cost 780
protocol mode 776
restart protocol migration process 91
root port
loop guard 770
preventing from becoming designated 770
restricting which can be root 770
root guard 770
root switch
affects of extended system ID 768
interval between BDPU messages 784
interval between hello BPDU messages 783, 791
max-age 784
maximum hop count before discarding BPDU 785
port priority for selection of 787
primary or secondary 791
switch priority 790
state changes
blocking to forwarding state 797
enabling BPDU filtering 760, 795
forward-delay time 782
length of listening and learning states 782
rapid transition to forwarding 772
shutting down Port Fast-enabled ports 795
state information display 707
MTU
configuring size 868
displaying global setting 721
multicast group address, MVR 399
multicast groups, MVR 397
Multicast Listener Discovery
multicast router learning method 257
multicast router ports, configuring 257
multicast router ports, IPv6 295
multicast storm control 816
multicast VLAN, MVR 396
multicast VLAN registration
Multiple Spanning Tree Protocol
MVR
and address aliasing 397
configuring 396
configuring interfaces 399
debug messages, display 29
displaying 676
displaying interface information 678
members, displaying 680
mvr (global configuration) command 396
mvr (interface configuration) command 399
mvr vlan group command 400
N
native VLANs 859
native VLAN tagging 900
Network Admission Control Software Configuration Guide 205, 207
network-policy (global configuration) command 403
network-policy command 402
network-policy profile (network-policy configuration) command 405
nmsp attachment suppress command 409
nmsp command 407
nonegotiate, speed 805
nonegotiating DTP messaging 844
non-IP protocols
denying 118
forwarding 423
non-IP traffic access lists 320
non-IP traffic forwarding
denying 118
permitting 423
non-stop forwarding 410
nsf command 410
O
online diagnostics
displaying
configured boot-up coverage level 528
current scheduled tasks 528
event logs 528
supported test suites 528
test ID 528
test results 528
test statistics 528
global configuration mode
clearing health monitoring diagnostic test schedule 75
clearing test-based testing schedule 124
setting health monitoring diagnostic testing 75
setting test-based testing 124
setting up health monitoring diagnostic test schedule 75
setting up test-based testing 124
health monitoring diagnostic tests, configuring 121
scheduled switchover
disabling 124
enabling 124
scheduling
enabling 124
removing 124
testing, starting 126
test interval, setting 124
P
PAgP
pagp learn-method command 411
pagp port-priority command 413
password-recovery mechanism, enabling and disabling 470
permit (ARP access-list configuration) command 415
permit (IPv6) command 417
permit (MAC access-list configuration) command 423
per-VLAN spanning-tree plus
physical-port learner 411
PID, displaying 579
PIM-DVMRP, as multicast router learning method 257
PoE
configuring the power budget 438
configuring the power management mode 435
displaying controller register values 522
displaying power management information 697
logging of status 315
police aggregate command 428
police command 426
policed-DSCP map 362
policy-map command 430
policy maps
applying to an interface 472, 479
creating 430
displaying 692
hierarchical 431
policers
displaying 660
for a single class 426
policed-DSCP map 362
traffic classification
defining the class 67
defining trust states 876
setting DSCP or IP precedence values 477
Port Aggregation Protocol
port-based authentication
AAA method list 3
configuring violation modes 166
debug messages, display 8
enabling IEEE 802.1x
globally 128
per interface 155
guest VLAN 143
host modes 146
IEEE 802.1x AAA accounting methods 1
initialize an interface 148, 161
MAC authentication bypass 149
manual control of authorization state 155
PAE as authenticator 154
periodic re-authentication
enabling 159
time between attempts 162
quiet period between failed authentication exchanges 162
re-authenticating IEEE 802.1x-enabled ports 157
resetting configurable IEEE 802.1x parameters 141
switch-to-authentication server retransmission time 162
switch-to-client frame-retransmission number151to 152
switch-to-client retransmission time 162
test for IEEE 802.1x readiness 160
port-channel load-balance command 433
Port Fast, for spanning tree 797
port ranges, defining 107
ports, debugging 82
ports, protected 857
port security
aging 851
debug messages, display 84
enabling 846
violation error recovery 186
port trust states for QoS 388
port types, MVR 399
power information, displaying 546
power inline command 435
power inline consumption command 438
Power over Ethernet
priority-queue command 440
priority value, stack member 716, 821
private-vlan command 442
private-vlan mapping command 445
private VLANs
association 855
configuring 442
configuring ports 842
displaying 727
host ports 842
mapping
configuring 855
displaying 565
promiscuous ports 842
product identification information, displaying 579
promiscuous ports, private VLANs 842
protected ports, displaying 570
pruning
VLANs 859
VTP
displaying interface information 565
pruning-eligible VLAN list 861
PVST+
Q
QoS
auto-QoS
configuring 45
debug messages, display 2
displaying 495
class maps
creating 69
defining the match criteria 351
displaying 505
defining the CoS value for an incoming packet 358
displaying configuration information 495, 659
DSCP transparency 370
DSCP trusted ports
applying DSCP-to-DSCP-mutation map to 360
defining DSCP-to-DSCP-mutation map 362
egress queues
allocating buffers 366
defining the CoS output queue threshold map 384
defining the DSCP output queue threshold map 386
displaying buffer allocations 663
displaying CoS output queue threshold map 667
displaying DSCP output queue threshold map 667
displaying queueing strategy 663
displaying queue-set settings 670
enabling bandwidth shaping and scheduling 809
enabling bandwidth sharing and scheduling 811
limiting the maximum output on a port 807
mapping a port to a queue-set 447
mapping CoS values to a queue and threshold 384
mapping DSCP values to a queue and threshold 386
setting maximum and reserved memory allocations 368
setting WTD thresholds 368
enabling 354
ingress queues
allocating buffers 374
assigning SRR scheduling weights 372
defining the CoS input queue threshold map 376
defining the DSCP input queue threshold map 378
displaying buffer allocations 663
displaying CoS input queue threshold map 667
displaying DSCP input queue threshold map 667
displaying queueing strategy 663
displaying settings for 661
enabling the priority queue 380
mapping CoS values to a queue and threshold 376
mapping DSCP values to a queue and threshold 378
setting WTD thresholds 382
maps
defining 362, 376, 378, 384, 386
displaying 667
policy maps
applying an aggregate policer 428
applying to an interface 472, 479
creating 430
displaying policers 660
displaying policy maps 692
hierarchical 431
policed-DSCP map 362
setting DSCP or IP precedence values 477
traffic classifications 67
trust states 876
port trust states 388
queues, enabling the expedite 440
statistics
in-profile and out-of-profile packets 663
packets enqueued or dropped 663
sent and received CoS values 663
sent and received DSCP values 663
trusted boundary for IP phones 388
VLAN-based 390
quality of service
querytime, MVR 396
queue-set command 447
R
radius-server dead-criteria command 448
radius-server host command 450
rapid per-VLAN spanning-tree plus
rapid PVST+
rcommand command 452
re-authenticating IEEE 802.1x-enabled ports 157
re-authentication
periodic 159
time between attempts 162
receiver ports, MVR 399
receiving flow-control packets 192
recovery mechanism
causes 186
timer interval 187
redundancy for cluster switches 103
reload command 454
remote command 456
remote-span command 458
Remote Switched Port Analyzer
rename (boot loader) command 17
renew ip dhcp snooping database command 460
reset (boot loader) command 18
reset command 898
resource templates, displaying 700
restricted VLAN
rmdir (boot loader) command 19
rmon collection stats command 465
root guard, for spanning tree 770
routed ports
IP addresses on 204
number supported 204
RSPAN
configuring 391
displaying 673
filter RSPAN traffic 391
remote-span command 458
sessions
displaying 673
S
scheduled switchover
disabling 124
enabling 124
sdm prefer command 466
SDM templates
allowed resources 468
and stacking 467
displaying 700
dual IPv4 and IPv6 466
secure ports, limitations 848
sending flow-control packets 192
service password-recovery command 470
service-policy command 472
session command 475
set (boot loader) command 20
set command 477
setup command 479
setup express command 482
shell trigger command 484
show access-lists command 486
show archive status command 489
show arp access-list command 490
show authentication command 491
show auto qos command 495
show boot command 499
show cable-diagnostics tdr command 501
show changes command 898
show cisp command 504
show class-map command 505
show cluster candidates command 508
show cluster command 506
show cluster members command 510
show controllers cpu-interface command 512
show controllers ethernet-controller command 514
show controllers power inline command 522
show controllers tcam command 524
show controller utilization command 526
show current command 898
show dot1q-tunnel command 531
show dot1x command 532
show dtp 537
show eap command 539
show energywise command 542
show env command 546
show errdisable detect command 549
show errdisable flap-values command 551
show errdisable recovery command 553
show etherchannel command 555
show fallback profile command 558
show flowcontrol command 560
show idprom command 562
show interfaces command 565
show interfaces counters command 576
show inventory command 579
show ip arp inspection command 580
show ipc command 607
show ip dhcp snooping binding command 585
show ip dhcp snooping command 584
show ip dhcp snooping database command 588, 590
show ip igmp profile command 593
show ip igmp snooping address command 616
show ip igmp snooping command 594, 614
show ip igmp snooping groups command 597
show ip igmp snooping mrouter command 599, 618
show ip igmp snooping querier command 601, 620
show ip source binding command 603
show ipv6 access-list command 611
show ipv6 dhcp conflict command 613
show ipv6 route updated 622
show ip verify source command 605
show l2protocol-tunnel command 624
show lacp command 627
show link state group command 634
show location 631
show mac access-group command 636
show mac address-table address command 640
show mac address-table aging time command 642
show mac address-table command 638
show mac address-table count command 644
show mac address-table dynamic command 646
show mac address-table interface command 648
show mac address-table learning command 650
show mac address-table move update command 651
show mac address-table notification command 85, 653, 26
show mac address-table static command 655
show mac address-table vlan command 657
show mls qos aggregate-policer command 660
show mls qos command 659
show mls qos input-queue command 661
show mls qos interface command 663
show mls qos maps command 667
show mls qos queue-set command 670
show mls qos vlan command 672
show monitor command 673
show mvr command 676
show mvr interface command 678
show mvr members command 680
show network-policy profile command 682
show nmsp command 684
show pagp command 687
show parser macro command 689
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 ipc trace command 17
show platform ip multicast command 11
show platform ip unicast command 12
show platform ipv6 unicast command 18
show platform ip wccp command 16
show platform layer4op command 20
show platform mac-address-table command 21
show platform messaging command 22
show platform monitor command 23
show platform mvr table command 24
show platform pm command 25
show platform port-asic command 26
show platform port-security command 31
show platform qos command 32
show platform resource-manager command 33
show platform snmp counters command 35
show platform spanning-tree command 36
show platform stack manager command 38
show platform stp-instance command 37
show platform tb command 42
show platform tcam command 44
show platform vlan command 47
show policy-map command 692
show port security command 694
show power inline command 697
show proposed command 898
show sdm prefer command 700
show setup express command 703
show shell command 704
show spanning-tree command 707
show storm-control command 714
show switch command 716
show system mtu command 721
show trust command 876
show udld command 722
show version command 725
show vlan access-map command 732
show vlan command 727
show vlan command, fields 729
show vlan filter command 734
show vmps command 735
show vtp command 738
shutdown command 743
shutdown threshold, Layer 2 protocol tunneling 299
shutdown vlan command 744
small violation-rate command 745
Smartports macros
SNMP host, specifying 752
SNMP informs, enabling the sending of 747
snmp-server enable traps command 747
snmp-server host command 752
snmp trap mac-notification command 757
SNMP traps
enabling MAC address notification trap 757
enabling the MAC address notification feature 327
enabling the sending of 747
SoftPhone
software images
copying 8
deleting 109
downloading 11
uploading 18
software version, displaying 725
source ports, MVR 399
SPAN
configuring 391
debug messages, display 27
displaying 673
filter SPAN traffic 391
sessions
add interfaces to 391
displaying 673
start new 391
spanning-tree backbonefast command 759
spanning-tree bpdufilter command 760
spanning-tree bpduguard command 762
spanning-tree cost command 764
spanning-tree etherchannel command 766
spanning-tree extend system-id command 768
spanning-tree guard command 770
spanning-tree link-type command 772
spanning-tree loopguard default command 774
spanning-tree mode command 776
spanning-tree mst configuration command 778
spanning-tree mst cost command 780
spanning-tree mst forward-time command 782
spanning-tree mst hello-time command 783
spanning-tree mst max-age command 784
spanning-tree mst max-hops command 785
spanning-tree mst port-priority command 787
spanning-tree mst pre-standard command 789
spanning-tree mst priority command 790
spanning-tree mst root command 791
spanning-tree portfast (global configuration) command 795
spanning-tree portfast (interface configuration) command 797
spanning-tree port-priority command 793
Spanning Tree Protocol
spanning-tree transmit hold-count command 799
spanning-tree uplinkfast command 800
spanning-tree vlan command 802
speed command 805
srr-queue bandwidth limit command 807
srr-queue bandwidth share command 811
SSH, configuring version 264
stack-mac persistent timer command 813
stack member
access 475
priority value 821
provisioning 822
reloading 454
stacks, switch
disabling a member 819
enabling a member 819
MAC address 813
provisioning a new member 822
reloading 454
stack member access 475
stack member priority value 716, 821
static-access ports, configuring 828
statistics, Ethernet group 465
sticky learning, enabling 846
storm-control command 816
STP
BackboneFast 759
counters, clearing 90
debug messages, display
BackboneFast events 88
MSTP 91
optimized BPDUs handling 90
spanning-tree activity 86
switch shim 93
transmitted and received BPDUs 89
UplinkFast 95
detection of indirect link failures 759
enabling protocol tunneling for 299
EtherChannel misconfiguration 766
extended system ID 768
path cost 764
protocol modes 776
root port
accelerating choice of new 800
loop guard 770
preventing from becoming designated 770
restricting which can be root 770
root guard 770
UplinkFast 800
STP (continued)
root switch
affects of extended system ID 768, 803
hello-time 802
interval between BDPU messages 802
interval between hello BPDU messages 802
max-age 802
port priority for selection of 793
primary or secondary 802
switch priority 802
state changes
blocking to forwarding state 797
enabling BPDU filtering 760, 795
enabling timer to recover from error state 186
forward-delay time 802
length of listening and learning states 802
shutting down Port Fast-enabled ports 795
state information display 707
SVIs, creating 198
SVI status calculation 830
Switched Port Analyzer
switching characteristics
modifying 826
returning to interfaces 826
switchport access command 828
switchport autostate exclude command 830
switchport backup interface command 832
switchport block command 837
switchport command 826
switchport host command 838
switchport mode command 839
switchport mode private-vlan command 842
switchport nonegotiate command 844
switchport port-security aging command 851
switchport port-security command 846
switchport priority extend command 853
switchport private-vlan command 855
switchport protected command 857
switchports, displaying 565
switchport trunk command 859
switchport voice vlan command 863, 864
switch priority command 819, 821
switch provision command 822
switch renumber command 824
system env temperature threshold yellow command 866
system message logging 315
system message logging, save message to flash 316
system mtu command 868
system resource templates 466
T
tar files, creating, listing, and extracting 15
TDR, running 870
Telnet, using to communicate to cluster switches 452
temperature information, displaying 546
templates, system resources 466
test cable-diagnostics tdr command 870
test relay 871
traceroute mac command 871
traceroute mac ip command 874
trunking, VLAN mode 839
trunk mode 839
trunk ports 839
trunks, to non-DTP device 840
trusted boundary for QoS 388
trusted port states for QoS 388
tunnel ports, Layer 2 protocol, displaying 624
type (boot loader) command 23
U
UDLD
debug messages, display 104
enable globally 878
enable per interface 880
error recovery timer 186
message timer 878
reset a shutdown interface 882
status 722
udld command 878
udld port command 880
udld reset command 882
unicast storm control 816
UniDirectional Link Detection
unknown multicast traffic, preventing 837
unknown unicast traffic, preventing 837
unset (boot loader) command 24
upgrading
software images
copying 8
downloading 11
monitoring status of 489
UplinkFast, for STP 800
V
version (boot loader) command 26
vlan (global configuration) command 883
vlan (VLAN configuration) command 889
vlan access-map command 895
VLAN access map configuration mode 895
VLAN access maps
actions 6
displaying 732
VLAN-based QoS 390
VLAN configuration
VLAN configuration mode
commands
VLAN 889
VTP 913
description 5
entering 897
summary 3
vlan database command 897
vlan dot1q tag native command 900
vlan filter command 902
VLAN filters, displaying 734
VLAN maps
applying 902
creating 895
defining 349
displaying 732
VLAN Query Protocol
VLANs
adding 883
debug messages, display
ISL 100
VLAN IOS file system error tests 98
VLAN manager activity 96
VTP 102
displaying configurations 727
enabling guest VLAN supplicant 131, 142, 191
extended-range 883
MAC addresses
displaying 657
number of 644
private 842
configuring 442
displaying 727
restarting 744
saving the configuration 883
shutting down 744
suspending 744
variables 889
VLAN Trunking Protocol
VMPS
configuring servers 907
displaying 735
error recovery timer 187
reconfirming dynamic VLAN assignments 904
vmps reconfirm (global configuration) command 905
vmps reconfirm (privileged EXEC) command 904
vmps retry command 906
vmps server command 907
voice VLAN
setting port priority 853
VQP
and dynamic-access ports 829
clearing client statistics 92
displaying information 735
per-server retry count 906
reconfirmation interval 905
reconfirming dynamic VLAN assignments 904
VTP
changing characteristics 909
clearing pruning counters 93
configuring
file name 909
counters display fields 739
displaying information 738
enabling
tunneling for 299
saving the configuration 883, 893
statistics 738
status 738
status display fields 741
vtp (global configuration) command 909
vtp (VLAN configuration) command 913
W
wireless controller, accessing 475
wireless controller switch. 107
X
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