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Catalyst 3560 Switch Command Reference, Rel. 12.2(35)SE
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Index
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Preface
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Using the Command-Line Interface
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Catalyst 3560 Switch Cisco IOS Commands - aaa accounting through renew ip dhcp
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Catalyst 3560 Switch Cisco IOS Commands - rmon collection through show vtp
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Catalyst 3560 Switch Cisco IOS Commands - shutdown through vtp
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Catalyst 3560 Switch Boot Loader Commands
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Catalyst 3560 Switch Debug Commands
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Catalyst 3560 Switch Show Platform Commands
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Table Of Contents
A - B - C - D - E - F - G - H - I - J - L - M - N - O - P - Q - R - S - T - U - V -
Index
A
aaa accounting dot1x command 2-1
aaa authentication dot1x command 2-3
aaa authorization network command 2-5
AAA methods 2-3
abort command 2-723
access control entries
access control lists
access groups
IP 2-141
MAC, displaying 2-498
access list, IPv6 2-205
access map configuration mode 2-260
access mode 2-667
access ports 2-667
ACLs
deny 2-81
displaying 2-379
for non-IP protocols 2-240
IP 2-141
matching 2-260
on Layer 2 interfaces 2-141
permit 2-328
action command 2-6
address aliasing 2-310
aggregate-port learner 2-316
allowed VLANs 2-686
apply command 2-723
archive download-sw command 2-8
archive tar command 2-11
archive upload-sw command 2-14
arp access-list command 2-16
audience xix
authentication failed VLAN
auth-fail max-attempts
See dot1x auth-fail max-attempts
auth-fail vlan
authorization state of controlled port 2-115
autonegotiation of duplex mode 2-124
auto qos voip command 2-18
B
BackboneFast, for STP 2-601
backup interfaces
configuring 2-662
displaying 2-441
boot (boot loader) command A-2
boot auto-download-sw command 2-23
boot boothlpr command 2-24
boot config-file command 2-25
boot enable-break command 2-26
boot helper command 2-27
boot helper-config file command 2-28
booting
Cisco IOS image 2-31
displaying environment variables 2-388
manually 2-29
boot loader
accessing A-1
booting
Cisco IOS image A-2
helper image 2-27
directories
creating A-15
displaying a list of A-7
removing A-19
displaying
available commands A-12
memory heap utilization A-14
version A-26
environment variables
described A-20
displaying settings A-20
location of A-21
setting A-20
unsetting A-24
files
copying A-5
deleting A-6
displaying a list of A-7
displaying the contents of A-4, A-16, A-23
renaming A-17
file system
formatting A-10
initializing flash A-9
running a consistency check A-11
loading helper images A-13
prompt A-1
resetting the system A-18
boot manual command 2-29
boot private-config-file command 2-30
boot system command 2-31
BPDU filtering, for spanning tree 2-602, 2-636
BPDU guard, for spanning tree 2-604, 2-636
broadcast storm control 2-655
C
candidate switches
cat (boot loader) command A-4
caution, description xx
CDP, enabling protocol tunneling for 2-223
channel-group command 2-32
channel-protocol command 2-35
Cisco Network Assistant
See Network Assistant xx
Cisco SoftPhone
auto-QoS configuration 2-18
trusting packets sent from 2-302
class command 2-36
class-map command 2-38
class maps
creating 2-38
defining the match criteria 2-262
displaying 2-392
class of service
clear dot1x command 2-40
clear eap sessions command 2-41
clear ip arp inspection log command 2-42
clear ip arp inspection statistics command 2-43
clear ipc command 2-45
clear ip dhcp snooping database command 2-44
clear l2protocol-tunnel counters command 2-46
clear lacp command 2-47
clear mac address-table command 2-48, 2-50
clear pagp command 2-51
clear port-security command 2-52
clear spanning-tree counters command 2-54
clear spanning-tree detected-protocols command 2-55
clear vmps statistics command 2-56
clear vtp counters command 2-57
cluster commander-address command 2-58
cluster discovery hop-count command 2-60
cluster enable command 2-61
cluster holdtime command 2-63
cluster member command 2-64
cluster outside-interface command 2-66
cluster requirements xx
cluster run command 2-67
clusters
adding candidates 2-64
binding to HSRP group 2-68
building manually 2-64
communicating with
devices outside the cluster 2-66
members by using Telnet 2-357
debug messages, display B-5
displaying
candidate switches 2-395
debug messages B-5
member switches 2-397
status 2-393
hop-count limit for extended discovery 2-60
HSRP standby groups 2-68
redundancy 2-68
SNMP trap 2-591
cluster standby-group command 2-68
cluster timer command 2-70
command modes defined 1-1
commands changed in Cisco IOS Release 12.2(20)SE 1-5
command switch
configuration, initial
See getting started guide and hardware installation guide
configuration files
password recovery disable considerations A-1
specifying the name 2-25, 2-30
configuring multiple interfaces 2-137
config-vlan mode
commands 2-709
description 1-4
entering 2-708
summary 1-2
conventions
command xx
for examples xx
publication xx
text xx
copy (boot loader) command A-5
CoS
assigning default value to incoming packets 2-272
assigning to Layer 2 protocol packets 2-226
overriding the incoming value 2-272
CoS-to-DSCP map 2-276
CPU ASIC statistics, displaying 2-399
crashinfo files 2-130
D
debug auto qos command B-2
debug backup command B-4
debug cluster command B-5
debug dot1x command B-7
debug dtp command B-8
debug eap command B-9
debug etherchannel command B-10
debug ilpower command B-11
debug interface command B-14
debug ip dhcp snooping command B-12
debug ip igmp filter command B-15
debug ip igmp max-groups command B-16
debug ip igmp snooping command B-17
debug ip verify source packet command B-13
debug lacp command B-18
debug mac-notification command B-19
debug matm command B-20
debug matm move update command B-21
debug monitor command B-22
debug mvrdbg command B-23
debug nvram command B-24
debug pagp command B-25
debug platform acl command B-26
debug platform backup interface command B-27
debug platform configuration command B-35
debug platform cpu-queues command B-28
debug platform device-manager command B-30
debug platform dot1x command B-31
debug platform etherchannel command B-32
debug platform fallback-bridging command B-33
debug platform forw-tcam command B-34
debug platform ip arp inspection command B-37
debug platform ip dhcp command B-38
debug platform ip igmp snooping command B-39
debug platform ip multicast command B-41
debug platform ip unicast command B-43
debug platform led command B-45
debug platform matm command B-46
debug platform messaging application command B-47
debug platform phy command B-48
debug platform pm command B-50
debug platform port-asic command B-52
debug platform port-security command B-53
debug platform qos-acl-tcam command B-54
debug platform remote-commands command B-55
debug platform resource-manager command B-56
debug platform snmp command B-57
debug platform span command B-58
debug platform supervisor-asic command B-59
debug platform sw-bridge command B-60
debug platform tcam command B-61
debug platform udld command B-64
debug platform vlan command B-65
debug pm command B-66
debug port-security command B-68
debug qos-manager command B-69
debug spanning-tree backbonefast command B-72
debug spanning-tree bpdu command B-73
debug spanning-tree bpdu-opt command B-74
debug spanning-tree command B-70
debug spanning-tree mstp command B-75
debug spanning-tree switch command B-77
debug spanning-tree uplinkfast command B-79
debug sw-vlan command B-80
debug sw-vlan ifs command B-82
debug sw-vlan notification command B-83
debug sw-vlan vtp command B-85
debug udld command B-87
debug vqpc command B-89
define interface-range command 2-71
delete (boot loader) command A-6
delete command 2-73
deny (ARP access-list configuration) command 2-74
deny (IPv6) command 2-76
deny command 2-81
detect mechanism, causes 2-125
device manager requirements xx
DHCP snooping
accepting untrusted packets from edge switch 2-169
enabling
on a VLAN 2-176
trust on an interface 2-174
error recovery timer 2-127
rate limiting 2-173
DHCP snooping binding database
binding file, configuring 2-165
bindings
adding 2-163
deleting 2-163
displaying 2-457
clearing database agent statistics 2-44
database agent, configuring 2-165
displaying
binding entries 2-457
database agent status 2-459
renewing 2-361
dir (boot loader) command A-7
directories, deleting 2-73
documentation, related xx
document conventions xx
dot1x auth-fail max-attempts 2-91
dot1x auth-fail vlan 2-93
dot1x command 2-89
dot1x control-direction command 2-95
dot1x critical global configuration command 2-97
dot1x critical interface configuration command 2-99
dot1x default command 2-101
dot1x fallback command 2-102
dot1x guest-vlan command 2-103
dot1x host-mode command 2-106
dot1x initialize command 2-108
dot1x mac-auth-bypass command 2-109
dot1x max-reauth-req command 2-111
dot1x max-req command 2-112
dot1x multiple-hosts command 2-113
dot1x pae command 2-114
dot1x port-control command 2-115
dot1x re-authenticate command 2-117
dot1x re-authentication command 2-118
dot1x reauthentication command 2-119
dot1x timeout command 2-120
dropping packets, with ACL matches 2-6
drop threshold, Layer 2 protocol tunneling 2-223
DSCP-to-CoS map 2-276
DSCP-to-DSCP-mutation map 2-276
DTP 2-668
DTP flap
error detection for 2-125
error recovery timer 2-127
DTP negotiation 2-672
dual IPv4 and IPv6 templates 2-322
dual-purpose uplink ports
selecting the type 2-266
duplex command 2-123
dynamic-access ports
configuring 2-660
restrictions 2-661
dynamic ARP inspection
ARP ACLs
apply to a VLAN 2-149
define 2-16
deny packets 2-74
display 2-383
permit packets 2-320
clear
log buffer 2-42
statistics 2-43
display
ARP ACLs 2-383
configuration and operating state 2-453
log buffer 2-453
statistics 2-453
trust state and rate limit 2-453
enable per VLAN 2-159
error detection for 2-125
error recovery timer 2-127
log buffer
clear 2-42
configure 2-153
display 2-453
rate-limit incoming ARP packets 2-151
statistics
clear 2-43
display 2-453
trusted interface state 2-155
type of packet logged 2-160
validation checks 2-157
dynamic auto VLAN membership mode 2-667
dynamic desirable VLAN membership mode 2-667
Dynamic Host Configuration Protocol (DHCP)
Dynamic Trunking Protocol
E
EAP-request/identity frame
maximum number to send 2-112
response time before retransmitting 2-120
encapsulation methods 2-686
environment variables, displaying 2-388
errdisable detect cause command 2-125
errdisable recovery command 2-127
error conditions, displaying 2-432
error disable detection 2-125
error-disabled interfaces, displaying 2-441
EtherChannel
assigning Ethernet interface to channel group 2-32
creating port-channel logical interface 2-135
debug EtherChannel/PAgP, display B-10
debug platform-specific events, display B-32
displaying 2-436
enabling Layer 2 protocol tunneling for
LACP 2-224
PAgP 2-224
UDLD 2-224
interface information, displaying 2-441
LACP
clearing channel-group information 2-47
debug messages, display B-18
displaying 2-492
modes 2-32
port priority for hot-standby ports 2-227
restricting a protocol 2-35
system priority 2-229
load-distribution methods 2-338
PAgP
aggregate-port learner 2-316
clearing channel-group information 2-51
debug messages, display B-25
displaying 2-541
error detection for 2-125
error recovery timer 2-127
learn method 2-316
modes 2-32
physical-port learner 2-316
priority of interface for transmitted traffic 2-318
Ethernet controller, internal register display 2-401
Ethernet statistics, collecting 2-363
examples, conventions for xx
exception crashinfo command 2-130
exit command 2-723
extended discovery of candidate switches 2-60
extended-range VLANs
and allowed VLAN list 2-686
and pruning-eligible list 2-686
configuring 2-708
extended system ID for STP 2-610
F
fallback profile command 2-131
fan information, displaying 2-428
file name, VTP 2-733
files, deleting 2-73
flash_init (boot loader) command A-9
Flex Links
configuring 2-662
displaying 2-441
flowcontrol command 2-133
format (boot loader) command A-10
forwarding packets, with ACL matches 2-6
forwarding results, display C-6
frame forwarding information, displaying C-6
front-end controller
counter and status information C-8
fsck (boot loader) command A-11
G
global configuration mode 1-2, 1-3
H
hardware ACL statistics 2-379
help (boot loader) command A-12
hierarchical policy maps 2-336
hop-count limit for clusters 2-60
host connection, port configuration 2-666
host ports, private VLANs 2-670
Hot Standby Router Protocol
HSRP
binding HSRP group to cluster 2-68
standby group 2-68
I
IEEE 802.1Q trunk ports and native VLANs 2-725
IEEE 802.1Q tunnel ports
configuring 2-667
displaying 2-417
limitations 2-668
IEEE 802.1x
and switchport modes 2-668
violation error recovery 2-127
See also port-based authentication
IEEE 802.1X Port Based Authentication
enabling guest VLAN supplicant 2-92, 2-102, 2-131
IGMP filters
applying 2-179
debug messages, display B-15
IGMP groups, setting maximum 2-180
IGMP maximum groups, debugging B-16
IGMP profiles
creating 2-182
displaying 2-461
IGMP snooping
adding ports as a static member of a group 2-198
displaying 2-462, 2-467, 2-469
enabling 2-184
enabling the configurable-leave timer 2-186
enabling the Immediate-Leave feature 2-195
flooding query count 2-192
interface topology change notification behavior 2-194
querier 2-188
query solicitation 2-192
report suppression 2-190
switch topology change notification behavior 2-192
images
Immediate-Leave feature, MVR 2-312
Immediate-Leave processing
IPv6 2-219
immediate-leave processing 2-195
initial configuration
See getting started guide and hardware installation guide
interface configuration mode 1-2, 1-4
interface port-channel command 2-135
interface range command 2-137
interface-range macros 2-71
interfaces
assigning Ethernet interface to channel group 2-32
configuring 2-123
configuring multiple 2-137
creating port-channel logical 2-135
debug messages, display B-14
disabling 2-589
displaying the MAC address table 2-509
restarting 2-589
interface speed, configuring 2-646
interface vlan command 2-139
internal registers, displaying 2-401, 2-410
Internet Group Management Protocol
invalid GBIC
error detection for 2-125
error recovery timer 2-127
ip access-group command 2-141
ip address command 2-144
IP addresses, setting 2-144
IP address matching 2-260
ip admission command 2-146
ip admission name proxy http command 2-147
ip arp inspection filter vlan command 2-149
ip arp inspection limit command 2-151
ip arp inspection log-buffer command 2-153
ip arp inspection trust command 2-155
ip arp inspection validate command 2-157
ip arp inspection vlan command 2-159
ip arp inspection vlan logging command 2-160
IP DHCP snooping
ip dhcp snooping binding command 2-163
ip dhcp snooping command 2-162
ip dhcp snooping database command 2-165
ip dhcp snooping information option allow-untrusted command 2-169
ip dhcp snooping information option command 2-167
ip dhcp snooping information option format remote-id command 2-171
ip dhcp snooping limit rate command 2-173
ip dhcp snooping trust command 2-174
ip dhcp snooping verify command 2-175
ip dhcp snooping vlan command 2-176
ip dhcp snooping vlan information option format-type circuit-id string command 2-177
ip igmp filter command 2-179
ip igmp max-groups command 2-180
ip igmp profile command 2-182
ip igmp snooping command 2-184
ip igmp snooping last-member-query-interval command 2-186
ip igmp snooping querier command 2-188
ip igmp snooping report-suppression command 2-190
ip igmp snooping tcn command 2-192
ip igmp snooping tcn flood command 2-194
ip igmp snooping vlan immediate-leave command 2-195
ip igmp snooping vlan mrouter command 2-196
ip igmp snooping vlan static command 2-198
IP multicast addresses 2-309
IP phones
auto-QoS configuration 2-18
trusting packets sent from 2-302
IP-precedence-to-DSCP map 2-276
ip source binding command 2-200
IP source guard
disabling 2-204
displaying
binding entries 2-471
configuration 2-473
dynamic binding entries only 2-457
enabling 2-204
static IP source bindings 2-200
ip ssh command 2-202
IPv6 access list
deny conditions 2-76
ipv6 access-list command 2-205
ipv6 mld snooping command 2-208
ipv6 mld snooping last-listener-query count command 2-210
ipv6 mld snooping last-listener-query-interval command 2-212
ipv6 mld snooping listener-message-suppression command 2-214
ipv6 mld snooping robustness-variable command 2-215
ipv6 mld snooping tcn command 2-217
ipv6 mld snooping vlan command 2-219
IPv6 SDM template 2-364
ipv6 traffic-filter command 2-221
ip verify source command 2-204
J
jumbo frames
L
l2protocol-tunnel command 2-223
l2protocol-tunnel cos command 2-226
LACP
lacp port-priority command 2-227
lacp system-priority command 2-229
Layer 2 mode, enabling 2-658
Layer 2 protocol ports, displaying 2-489
Layer 2 protocol-tunnel
error detection for 2-125
error recovery timer 2-127
Layer 2 protocol tunnel counters 2-46
Layer 2 protocol tunneling error recovery 2-224
Layer 2 traceroute
IP addresses 2-699
MAC addresses 2-696
Layer 3 mode, enabling 2-658
line configuration mode 1-2, 1-5
Link Aggregation Control Protocol
link flap
error detection for 2-125
error recovery timer 2-127
link state group command 2-231
link state track command 2-233
load_helper (boot loader) command A-13
load-distribution methods for EtherChannel 2-338
logging event command 2-234
logging event power-inline-status command 2-235
logging file command 2-236
logical interface 2-135
loopback error
detection for 2-125
recovery timer 2-127
loop guard, for spanning tree 2-611, 2-615
M
mac access-group command 2-238
MAC access-groups, displaying 2-498
MAC access list configuration mode 2-240
mac access-list extended command 2-240
MAC access lists 2-81
MAC addresses
displaying
aging time 2-504
all 2-502
dynamic 2-507
MAC address-table move updates 2-511
notification settings 2-513
number of addresses in a VLAN 2-505
per interface 2-509
per VLAN 2-517
static 2-515
static and dynamic entries 2-500
dynamic
aging time 2-242
deleting 2-48
displaying 2-507
enabling MAC address notification 2-245
enabling MAC address-table move update 2-243
matching 2-260
static
adding and removing 2-247
displaying 2-515
dropping on an interface 2-248
tables 2-502
MAC address notification, debugging B-19
mac address-table aging-time 2-238, 2-260
mac address-table aging-time command 2-242
mac address-table move update command 2-243
mac address-table notification command 2-245
mac address-table static command 2-247
mac address-table static drop command 2-248
macro apply command 2-250
macro description command 2-253
macro global command 2-254
macro global description command 2-257
macro name command 2-258
macros
adding a description 2-253
adding a global description 2-257
applying 2-254
creating 2-258
displaying 2-543
specifying parameter values 2-254
tracing 2-254
manual
audience xix
purpose of xix
maps
QoS
defining 2-276
displaying 2-527
VLAN
creating 2-720
defining 2-260
displaying 2-579
match (access-map configuration) command 2-260
match (class-map configuration) command 2-262
maximum transmission unit
mdix auto command 2-264
MDL snooping
displaying 2-483
media-type command 2-266
member switches
memory (boot loader) command A-14
mkdir (boot loader) command A-15
MLD snooping
configuring queries 2-210, 2-212
configuring topology change notification 2-217
displaying 2-481, 2-485, 2-487
enabling 2-208
MLD snooping on a VLAN
enabling 2-219
mls qos aggregate-policer command 2-270
mls qos command 2-268
mls qos cos command 2-272
mls qos dscp-mutation command 2-274
mls qos map command 2-276
mls qos queue-set output buffers command 2-280
mls qos queue-set output threshold command 2-282
mls qos rewrite ip dscp command 2-284
mls qos srr-queue input bandwidth command 2-286
mls qos srr-queue input buffers command 2-288
mls qos-srr-queue input cos-map command 2-290
mls qos srr-queue input dscp-map command 2-292
mls qos srr-queue input priority-queue command 2-294
mls qos srr-queue input threshold command 2-296
mls qos-srr-queue output cos-map command 2-298
mls qos srr-queue output dscp-map command 2-300
mls qos trust command 2-302
mls qos vlan-based command 2-304
mode, MVR 2-309
Mode button, and password recovery 2-367
modes, commands 1-1
monitor session command 2-305
more (boot loader) command A-16
MSTP
displaying 2-558, 2-559, 2-560, 2-561
interoperability 2-55
link type 2-613
MST region
aborting changes 2-619
applying changes 2-619
configuration name 2-619
configuration revision number 2-619
current or pending display 2-619
displaying 2-558, 2-559, 2-560, 2-561
MST configuration mode 2-619
VLANs-to-instance mapping 2-619
path cost 2-621
protocol mode 2-617
restart protocol migration process 2-55
root port
loop guard 2-611
preventing from becoming designated 2-611
restricting which can be root 2-611
root guard 2-611
root switch
affects of extended system ID 2-610
interval between BDPU messages 2-625
interval between hello BPDU messages 2-624, 2-632
max-age 2-625
maximum hop count before discarding BPDU 2-626
port priority for selection of 2-628
primary or secondary 2-632
switch priority 2-631
state changes
blocking to forwarding state 2-638
enabling BPDU filtering 2-602, 2-636
enabling BPDU guard 2-604, 2-636
enabling Port Fast 2-636, 2-638
forward-delay time 2-623
length of listening and learning states 2-623
rapid transition to forwarding 2-613
shutting down Port Fast-enabled ports 2-636
state information display 2-557
MTU
configuring size 2-693
displaying global setting 2-568
Multicase Listener Discovery
multicast group address, MVR 2-312
multicast groups, MVR 2-310
Multicast Listener Discovery
multicast router learning method 2-196
multicast router ports
IPv6 2-219
multicast router ports, configuring 2-196
multicast storm control 2-655
multicast VLAN, MVR 2-309
multicast VLAN registration
Multiple Spanning Tree Protocol
MVR
and address aliasing 2-310
configuring 2-309
configuring interfaces 2-312, 2-315
debug messages, display B-23
displaying 2-535
displaying interface information 2-537
members, displaying 2-539
mvr (global configuration) command 2-309
mvr (interface configuration) command 2-312, 2-315
mvr vlan group command 2-313
N
native VLANs 2-686
native VLAN tagging 2-725
Network Assistant requirements xx
nonegotiate
DTP messaging 2-672
nonegotiate, speed 2-646
non-IP protocols
denying 2-81
forwarding 2-328
non-IP traffic access lists 2-240
non-IP traffic forwarding
denying 2-81
permitting 2-328
normal-range VLANs 2-708, 2-714
note, description xx
O
online diagnostics
displaying
configured boot-up coverage level 2-414
current scheduled tasks 2-414
event logs 2-414
supported test suites 2-414
test ID 2-414
test results 2-414
test statistics 2-414
enabling
scheduling 2-86
global configuration mode
clearing test-based testing schedule 2-86
setting test-based testing 2-86
setting up test-based testing 2-86
removing
scheduling 2-86
scheduled switchover
disabling 2-86
enabling 2-86
setting
test interval 2-86
P
PAgP
pagp learn-method command 2-316
pagp port-priority command 2-318
password-recovery mechanism, enabling and disabling 2-367
permit (ARP access-list configuration) command 2-320
permit (IPv6) command 2-322
permit (MAC access-list configuration) command 2-328
per-VLAN spanning-tree plus
physical-port learner 2-316
PID, displaying 2-452
PIM-DVMRP, as multicast router learning method 2-196
PoE
configuring the power budget 2-343
configuring the power management mode 2-340
displaying controller register values 2-408
displaying power management information 2-551
logging of status 2-235
police aggregate command 2-333
police command 2-331
policed-DSCP map 2-276
policy-map command 2-335
policy maps
applying to an interface 2-369, 2-374
creating 2-335
displaying 2-546
hierarchical 2-336
policers
displaying 2-520
for a single class 2-331
for multiple classes 2-270, 2-333
policed-DSCP map 2-276
traffic classification
defining the class 2-36
defining trust states 2-701
setting DSCP or IP precedence values 2-372
Port Aggregation Protocol
port-based authentication
AAA method list 2-3
debug messages, display B-7
enabling IEEE 802.1x
globally 2-89
per interface 2-115
guest VLAN 2-103
host modes 2-106
IEEE 802.1x AAA accounting methods 2-1
initialize an interface 2-108
MAC authentication bypass 2-109
manual control of authorization state 2-115
PAE as authenticator 2-114
periodic re-authentication
enabling 2-119
time between attempts 2-120
quiet period between failed authentication exchanges 2-120
re-authenticating IEEE 802.1x-enabled ports 2-117
resetting configurable IEEE 802.1x parameters 2-101
switch-to-authentication server retransmission time 2-120
switch-to-client frame-retransmission number2-111to 2-112
switch-to-client retransmission time 2-120
port-channel load-balance command 2-338
Port Fast, for spanning tree 2-638
port ranges, defining 2-71
ports, debugging B-66
ports, protected 2-685
port security
aging 2-679
debug messages, display B-68
enabling 2-674
violation error recovery 2-127
port trust states for QoS 2-302
port types, MVR 2-312
power information, displaying 2-428
power inline command 2-340
power inline consumption command 2-343
Power over Ethernet
priority-queue command 2-345
private-vlan command 2-347
private-vlan mapping command 2-350
private VLANs
association 2-683
configuring 2-347
configuring ports 2-670
displaying 2-574
host ports 2-670
mapping
configuring 2-683
displaying 2-441
promiscuous ports 2-670
product identification information, displaying 2-452
promiscuous ports, private VLANs 2-670
protected ports, displaying 2-447
pruning
VLANs 2-686
VTP
displaying interface information 2-441
pruning-eligible VLAN list 2-688
PVST+
Q
QoS
auto-QoS
configuring 2-18
debug messages, display 1-5, B-2
displaying 2-384
class maps
creating 2-38
defining the match criteria 2-262
displaying 2-392
defining the CoS value for an incoming packet 2-272
displaying configuration information 2-384, 2-519
DSCP transparency 2-284
DSCP trusted ports
applying DSCP-to-DSCP-mutation map to 2-274
defining DSCP-to-DSCP-mutation map 2-276
egress queues
allocating buffers 2-280
defining the CoS output queue threshold map 2-298
defining the DSCP output queue threshold map 2-300
displaying buffer allocations 2-523
displaying CoS output queue threshold map 2-527
displaying DSCP output queue threshold map 2-527
displaying queueing strategy 2-523
displaying queue-set settings 2-530
enabling bandwidth shaping and scheduling 2-650
enabling bandwidth sharing and scheduling 2-652
limiting the maximum output on a port 2-648
mapping a port to a queue-set 2-352
mapping CoS values to a queue and threshold 2-298
mapping DSCP values to a queue and threshold 2-300
setting maximum and reserved memory allocations 2-282
setting WTD thresholds 2-282
enabling 2-268
ingress queues
allocating buffers 2-288
assigning SRR scheduling weights 2-286
defining the CoS input queue threshold map 2-290
defining the DSCP input queue threshold map 2-292
displaying buffer allocations 2-523
displaying CoS input queue threshold map 2-527
displaying DSCP input queue threshold map 2-527
displaying queueing strategy 2-523
displaying settings for 2-521
enabling the priority queue 2-294
mapping CoS values to a queue and threshold 2-290
mapping DSCP values to a queue and threshold 2-292
setting WTD thresholds 2-296
maps
defining 2-276, 2-290, 2-292, 2-298, 2-300
displaying 2-527
policy maps
applying an aggregate policer 2-333
applying to an interface 2-369, 2-374
creating 2-335
defining policers 2-270, 2-331
displaying policers 2-520
displaying policy maps 2-546
hierarchical 2-336
policed-DSCP map 2-276
setting DSCP or IP precedence values 2-372
traffic classifications 2-36
trust states 2-701
port trust states 2-302
queues, enabling the expedite 2-345
statistics
in-profile and out-of-profile packets 2-523
packets enqueued or dropped 2-523
sent and received CoS values 2-523
sent and received DSCP values 2-523
trusted boundary for IP phones 2-302
VLAN-based 2-304
quality of service
querytime, MVR 2-309
queue-set command 2-352
R
radius-server dead-criteria command 2-353
radius-server host command 2-355
rapid per-VLAN spanning-tree plus
rapid PVST+
rcommand command 2-357
re-authenticating IEEE 802.1x-enabled ports 2-117
re-authentication
periodic 2-119
time between attempts 2-120
receiver ports, MVR 2-312
receiving flow-control packets 2-133
recovery mechanism
causes 2-127
timer interval 2-128
redundancy for cluster switches 2-68
remote-span command 2-359
Remote Switched Port Analyzer
rename (boot loader) command A-17
renew ip dhcp snooping database command 2-361
requirements
cluster xx
device manager xx
Network Assistant xx
reset (boot loader) command A-18
reset command 2-723
resource templates, displaying 2-553
restricted VLAN
rmdir (boot loader) command A-19
rmon collection stats command 2-363
root guard, for spanning tree 2-611
routed ports
IP addresses on 2-145
number supported 2-145
RSPAN
configuring 2-305
displaying 2-533
filter RSPAN traffic 2-305
remote-span command 2-359
sessions
add interfaces to 2-305
displaying 2-533
start new 2-305
S
scheduled switchover
disabling 2-86
enabling 2-86
sdm prefer command 2-364
SDM templates
allowed resources 2-365
displaying 2-553
dual IPv4 and IPv6 2-364
secure ports, limitations 2-676
sending flow-control packets 2-133
service password-recovery command 2-367
service-policy command 2-369
set (boot loader) command A-20
set command 2-372
setup command 2-374
setup express command 2-377
show access-lists command 2-379
show archive status command 2-382
show arp access-list command 2-383
show auto qos command 2-384
show boot command 2-388
show cable-diagnostics tdr command 2-390
show changes command 2-723
show class-map command 2-392
show cluster candidates command 2-395
show cluster command 2-393
show cluster members command 2-397
show controllers cpu-interface command 2-399
show controllers ethernet-controller command 2-401
show controllers power inline command 2-408
show controllers tcam command 2-410
show controller utilization command 2-412
show current command 2-723
show dot1q-tunnel command 2-417
show dot1x command 2-418
show dtp 2-423
show eap command 2-425
show env command 2-428
show errdisable detect command 2-430
show errdisable flap-values command 2-432
show errdisable recovery command 2-434
show etherchannel command 2-436
show flowcontrol command 2-439
show interfaces command 2-441
show interfaces counters command 2-450
show inventory command 2-452
show ip arp inspection command 2-453
show ipc command 2-475
show ip dhcp snooping binding command 2-457
show ip dhcp snooping command 2-456
show ip dhcp snooping database command 2-459
show ip igmp profile command 2-461
show ip igmp snooping address command 2-483
show ip igmp snooping command 2-462, 2-481
show ip igmp snooping groups command 2-465
show ip igmp snooping mrouter command 2-467, 2-485
show ip igmp snooping querier command 2-469, 2-487
show ip source binding command 2-471
show ipv6 access-list command 2-479
show ip verify source command 2-473
show l2protocol-tunnel command 2-489
show lacp command 2-492
show link state group command 2-496
show mac access-group command 2-498
show mac address-table address command 2-502
show mac address-table aging time command 2-504
show mac address-table command 2-500
show mac address-table count command 2-505
show mac address-table dynamic command 2-507
show mac address-table interface command 2-509
show mac address-table move update command 2-511
show mac address-table notification command 2-50, 2-513, B-21
show mac address-table static command 2-515
show mac address-table vlan command 2-517
show mls qos aggregate-policer command 2-520
show mls qos command 2-519
show mls qos input-queue command 2-521
show mls qos interface command 2-523
show mls qos maps command 2-527
show mls qos queue-set command 2-530
show mls qos vlan command 2-532
show monitor command 2-533
show mvr command 2-535
show mvr interface command 2-537
show mvr members command 2-539
show pagp command 2-541
show parser macro command 2-543
show platform acl command C-2
show platform backup interface command C-3
show platform configuration command C-4
show platform etherchannel command C-5
show platform forward command C-6
show platform frontend-controller command C-8
show platform igmp snooping command C-9
show platform ip multicast command C-11
show platform ip unicast command C-12
show platform ipv6 unicast command C-16
show platform layer4op command C-18
show platform mac-address-table command C-19
show platform messaging command C-20
show platform monitor command C-21
show platform mvr table command C-22
show platform pm command C-23
show platform port-asic command C-24
show platform port-security command C-28
show platform qos command C-29
show platform resource-manager command C-30
show platform snmp counters command C-32
show platform spanning-tree command C-33
show platform stp-instance command C-34
show platform tcam command C-35
show platform vlan command C-38
show policy-map command 2-546
show port security command 2-548
show power inline command 2-551
show proposed command 2-723
show sdm prefer command 2-553
show setup express command 2-556
show spanning-tree command 2-557
show storm-control command 2-566
show system mtu command 2-568
show trust command 2-701
show udld command 2-569
show version command 2-572
show vlan access-map command 2-579
show vlan command 2-574
show vlan command, fields 2-576
show vlan filter command 2-580
show vmps command 2-581
show vtp command 2-584
shutdown command 2-589
shutdown threshold, Layer 2 protocol tunneling 2-223
shutdown vlan command 2-590
Smartports macros
SNMP host, specifying 2-595
SNMP informs, enabling the sending of 2-591
snmp-server enable traps command 2-591
snmp-server host command 2-595
snmp trap mac-notification command 2-599
SNMP traps
enabling MAC address notification trap 2-599
enabling the MAC address notification feature 2-245
enabling the sending of 2-591
SoftPhone
software images
deleting 2-73
downloading 2-8
upgrading 2-8
uploading 2-14
software version, displaying 2-572
source ports, MVR 2-312
SPAN
configuring 2-305
debug messages, display B-22
displaying 2-533
filter SPAN traffic 2-305
sessions
add interfaces to 2-305
displaying 2-533
start new 2-305
spanning 2-640
spanning-tree backbonefast command 2-601
spanning-tree bpdufilter command 2-602
spanning-tree bpduguard command 2-604
spanning-tree cost command 2-606
spanning-tree etherchannel command 2-608
spanning-tree extend system-id command 2-610
spanning-tree guard command 2-611
spanning-tree link-type command 2-613
spanning-tree loopguard default command 2-615
spanning-tree mode command 2-617
spanning-tree mst configuration command 2-619
spanning-tree mst cost command 2-621
spanning-tree mst forward-time command 2-623
spanning-tree mst hello-time command 2-624
spanning-tree mst max-age command 2-625
spanning-tree mst max-hops command 2-626
spanning-tree mst port-priority command 2-628
spanning-tree mst pre-standard command 2-630
spanning-tree mst priority command 2-631
spanning-tree mst root command 2-632
spanning-tree portfast (global configuration) command 2-636
spanning-tree portfast (interface configuration) command 2-638
spanning-tree port-priority command 2-634
Spanning Tree Protocol
spanning-tree transmit hold-count command 2-640
spanning-tree uplinkfast command 2-641
spanning-tree vlan command 2-643
speed command 2-646
srr-queue bandwidth limit command 2-648
srr-queue bandwidth shape command 2-650
srr-queue bandwidth share command 2-652
SSH, configuring version 2-202
static-access ports, configuring 2-660
statistics, Ethernet group 2-363
sticky learning, enabling 2-674
storm-control command 2-655
STP
BackboneFast 2-601
counters, clearing 2-54
debug messages, display
BackboneFast events B-72
MSTP B-75
optimized BPDUs handling B-74
spanning-tree activity B-70
switch shim B-77
transmitted and received BPDUs B-73
UplinkFast B-79
detection of indirect link failures 2-601
enabling protocol tunneling for 2-223
EtherChannel misconfiguration 2-608
extended system ID 2-610
path cost 2-606
protocol modes 2-617
root port
accelerating choice of new 2-641
loop guard 2-611
preventing from becoming designated 2-611
restricting which can be root 2-611
root guard 2-611
UplinkFast 2-641
root switch
affects of extended system ID 2-610, 2-644
hello-time 2-643
interval between BDPU messages 2-643
interval between hello BPDU messages 2-643
max-age 2-643
port priority for selection of 2-634
primary or secondary 2-643
switch priority 2-643
state changes
blocking to forwarding state 2-638
enabling BPDU filtering 2-602, 2-636
enabling BPDU guard 2-604, 2-636
enabling Port Fast 2-636, 2-638
enabling timer to recover from error state 2-127
forward-delay time 2-643
length of listening and learning states 2-643
shutting down Port Fast-enabled ports 2-636
state information display 2-557
SVIs, creating 2-139
Switched Port Analyzer
switching characteristics
modifying 2-658
returning to interfaces 2-658
switchport access command 2-660
switchport backup interface command 2-662
switchport block command 2-665
switchport command 2-658
switchport host command 2-666
switchport mode command 2-667
switchport mode private-vlan command 2-670
switchport nonegotiate command 2-672
switchport port-security aging command 2-679
switchport port-security command 2-674
switchport priority extend command 2-681
switchport private-vlan command 2-683
switchport protected command 2-685
switchports, displaying 2-441
switchport trunk command 2-686
switchport voice vlan command 2-689
system env temperature threshold yellow command 2-691
system message logging 2-235
system message logging, save message to flash 2-236
system mtu command 2-693
system resource templates 2-364
T
tar files, creating, listing, and extracting 2-11
TDR, running 2-695
Telnet, using to communicate to cluster switches 2-357
temperature information, displaying 2-428
templates, system resources 2-364
test cable-diagnostics tdr command 2-695
traceroute mac command 2-696
traceroute mac ip command 2-699
trunking, VLAN mode 2-667
trunk mode 2-667
trunk ports 2-667
trunks, to non-DTP device 2-668
trusted boundary for QoS 2-302
trusted port states for QoS 2-302
tunnel ports, Layer 2 protocol, displaying 2-489
type (boot loader) command A-23
U
UDLD
debug messages, display B-87
enable globally 2-703
enable per interface 2-705
error recovery timer 2-127
message timer 2-703
reset a shutdown interface 2-707
status 2-569
udld command 2-703
udld port command 2-705
udld reset command 2-707
unicast storm control 2-655
UniDirectional Link Detection
unknown multicast traffic, preventing 2-665
unknown unicast traffic, preventing 2-665
unset (boot loader) command A-24
upgrading
software images 2-8
monitoring status of 2-382
upgrading information
UplinkFast, for STP 2-641
V
version (boot loader) command A-26
VLAN
enabling guest VLAN supplicant 2-92, 2-102, 2-131
vlan (global configuration) command 2-708
vlan (VLAN configuration) command 2-714
vlan access-map command 2-720
VLAN access map configuration mode 2-720
VLAN access maps
actions 2-6
displaying 2-579
VLAN-based QoS 2-304
VLAN configuration
VLAN configuration mode
commands
VLAN 2-714
VTP 2-737
description 1-5
entering 2-722
summary 1-2
vlan database command 2-722
vlan dot1q tag native command 2-725
vlan filter command 2-726
VLAN filters, displaying 2-580
VLAN maps
applying 2-726
creating 2-720
defining 2-260
displaying 2-579
VLAN Query Protocol
VLANs
adding 2-708
debug messages, display
ISL B-83
VLAN IOS file system error tests B-82
VLAN manager activity B-80
VTP B-85
displaying configurations 2-574
extended-range 2-708
MAC addresses
displaying 2-517
number of 2-505
private 2-670
configuring 2-347
displaying 2-574
restarting 2-590
saving the configuration 2-708
shutting down 2-590
SNMP traps for VTP 2-593, 2-596
suspending 2-590
variables 2-714
VLAN Trunking Protocol
VMPS
configuring servers 2-731
displaying 2-581
error recovery timer 2-128
reconfirming dynamic VLAN assignments 2-728
vmps reconfirm (global configuration) command 2-729
vmps reconfirm (privileged EXEC) command 2-728
vmps retry command 2-730
vmps server command 2-731
voice VLAN
configuring 2-689
setting port priority 2-681
VQP
and dynamic-access ports 2-661
clearing client statistics 2-56
displaying information 2-581
per-server retry count 2-730
reconfirmation interval 2-729
reconfirming dynamic VLAN assignments 2-728
VTP
changing characteristics 2-733
clearing pruning counters 2-57
configuring
file name 2-733
counters display fields 2-585
displaying information 2-584
enabling
tunneling for 2-223
saving the configuration 2-708, 2-718
statistics 2-584
status 2-584
status display fields 2-586
vtp (global configuration) command 2-733
vtp (VLAN configuration) command 2-737