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Catalyst 3560 Switch Command Reference, Rel. 12.2(25)SEE
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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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Feedback
Table Of Contents
A - B - C - D - E - F - G - H - I - J - L - M - N - 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 2-706
access control entries
access control lists
access groups
IP 2-132
MAC, displaying 2-480
access list, IPv6 2-192
access map configuration mode 2-246
access mode 2-649
access ports 2-649
ACLs
deny 2-81
displaying 2-364
for non-IP protocols 2-226
IP 2-132
matching 2-246
on Layer 2 interfaces 2-132
permit 2-312
action command 2-6
address aliasing 2-295
aggregate-port learner 2-300
allowed VLANs 2-669
apply command 2-706
archive download-sw command 2-8
archive tar command 2-11
archive upload-sw command 2-14
arp access-list command 2-16
audience xv
authentication failed VLAN
auth-fail max-attempts
See dot1x auth-fail max-attempts
auth-fail vlan
authorization state of controlled port 2-108
autonegotiation of duplex mode 2-117
auto qos voip command 2-18
B
BackboneFast, for STP 2-583
backup interfaces
configuring 2-644
displaying 2-423
boot (boot loader) command A-2
boot boothlpr command 2-23
boot config-file command 2-24
boot enable-break command 2-25
boot helper command 2-26
boot helper-config file command 2-27
booting
Cisco IOS image 2-30
displaying environment variables 2-374
interrupting 2-25
manually 2-28
boot loader
accessing A-1
booting
Cisco IOS image A-2
helper image 2-26
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 2-28
boot private-config-file command 2-29
boot system command 2-30
BPDU filtering, for spanning tree 2-584, 2-619
BPDU guard, for spanning tree 2-586, 2-619
broadcast storm control 2-637
C
candidate switches
cat (boot loader) command A-4
caution, description xvi
CDP, enabling protocol tunneling for 2-210
channel-group command 2-31
channel-protocol command 2-34
Cisco Network Assistant
See Network Assistant xvi
Cisco SoftPhone
auto-QoS configuration 2-18
trusting packets sent from 2-286
class command 2-35
class-map command 2-37
class maps
creating 2-37
defining the match criteria 2-248
displaying 2-378
class of service
clear dot1x command 2-39
clear eap command 2-40
clear ip arp inspection log command 2-41
clear ip arp inspection statistics command 2-42
clear ipc command 2-44
clear ip dhcp snooping database command 2-43
clear l2protocol-tunnel counters command 2-45
clear lacp command 2-46
clear mac address-table command 2-47, 2-49
clear pagp command 2-50
clear port-security command 2-51
clear spanning-tree counters command 2-53
clear spanning-tree detected-protocols command 2-54
clear vmps statistics command 2-55
clear vtp counters command 2-56
cluster commander-address command 2-57
cluster discovery hop-count command 2-59
cluster enable command 2-60
cluster holdtime command 2-62
cluster member command 2-63
cluster outside-interface command 2-65
cluster requirements xvii
cluster run command 2-66
clusters
adding candidates 2-63
binding to HSRP group 2-68
building manually 2-63
communicating with
devices outside the cluster 2-65
members by using Telnet 2-341
debug messages, display B-5
displaying
candidate switches 2-381
debug messages B-5
member switches 2-383
status 2-379
hop-count limit for extended discovery 2-59
HSRP standby groups 2-68
redundancy 2-68
SNMP trap 2-573
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 2-24, 2-29
configuring multiple interfaces 2-128
config-vlan mode
commands 2-692
description 1-4
entering 2-691
summary 1-2
conventions
command xvi
for examples xvi
publication xvi
text xvi
copy (boot loader) command A-5
CoS
assigning default value to incoming packets 2-256
assigning to Layer 2 protocol packets 2-213
overriding the incoming value 2-256
CoS-to-DSCP map 2-260
CPU ASIC statistics, displaying 2-385
crashinfo files 2-123
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-9
debug eap command B-10
debug etherchannel command B-12
debug ilpower command B-14
debug interface command B-17
debug ip dhcp snooping command B-15
debug ip igmp filter command B-19
debug ip igmp max-groups command B-20
debug ip igmp snooping command B-21
debug ip verify source packet command B-16
debug lacp command B-22
debug mac-notification command B-23
debug matm command B-24
debug matm move update command B-25
debug monitor command B-26
debug mvrdbg command B-28
debug nvram command B-29
debug pagp command B-30
debug platform acl command B-31
debug platform backup interface command B-32
debug platform configuration command B-40
debug platform cpu-queues command B-33
debug platform device-manager command B-35
debug platform dot1x command B-36
debug platform etherchannel command B-37
debug platform fallback-bridging command B-38
debug platform forw-tcam command B-39
debug platform ip arp inspection command B-42
debug platform ip dhcp command B-43
debug platform ip igmp snooping command B-44
debug platform ip multicast command B-46
debug platform ip unicast command B-48
debug platform led command B-50
debug platform matm command B-51
debug platform messaging application command B-53
debug platform phy command B-54
debug platform pm command B-56
debug platform port-asic command B-58
debug platform port-security command B-59
debug platform qos-acl-tcam command B-60
debug platform remote-commands command B-61
debug platform resource-manager command B-62
debug platform snmp command B-63
debug platform span command B-64
debug platform supervisor-asic command B-65
debug platform sw-bridge command B-66
debug platform tcam command B-67
debug platform udld command B-70
debug platform vlan command B-71
debug pm command B-72
debug port-security command B-74
debug qos-manager command B-75
debug spanning-tree backbonefast command B-78
debug spanning-tree bpdu command B-79
debug spanning-tree bpdu-opt command B-80
debug spanning-tree command B-76
debug spanning-tree mstp command B-81
debug spanning-tree switch command B-83
debug spanning-tree uplinkfast command B-85
debug sw-vlan command B-86
debug sw-vlan ifs command B-88
debug sw-vlan notification command B-90
debug sw-vlan vtp command B-92
debug udld command B-94
debug vqpc command B-96
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 2-118
device manager requirements xvi
DHCP snooping
accepting untrusted packets from edge switch 2-157
enabling
on a VLAN 2-163
trust on an interface 2-161
error recovery timer 2-120
rate limiting 2-160
DHCP snooping binding database
binding file, configuring 2-153
bindings
adding 2-151
deleting 2-151
displaying 2-439
clearing database agent statistics 2-43
database agent, configuring 2-153
DHCP snooping binding database (continued)displaying
binding entries 2-439
database agent status 2-441
renewing 2-345
dir (boot loader) command A-7
directories, deleting 2-73
documentation, related xvi
document conventions xvi
dot1x auth-fail max-attempts 2-86
dot1x auth-fail vlan 2-88
dot1x command 2-84
dot1x control-direction command 2-90
dot1x critical global configuration command 2-92
dot1x critical interface configuration command 2-94
dot1x default command 2-96
dot1x guest-vlan command 2-97
dot1x host-mode command 2-100
dot1x initialize command 2-101
dot1x mac-auth-bypass command 2-102
dot1x max-reauth-req command 2-104
dot1x max-req command 2-105
dot1x multiple-hosts command 2-106
dot1x pae command 2-107
dot1x port-control command 2-108
dot1x re-authenticate command 2-110
dot1x re-authentication command 2-111
dot1x reauthentication command 2-112
dot1x timeout command 2-113
dropping packets, with ACL matches 2-6
drop threshold, Layer 2 protocol tunneling 2-210
DSCP-to-CoS map 2-260
DSCP-to-DSCP-mutation map 2-260
DTP 2-650
DTP flap
error detection for 2-118
error recovery timer 2-120
DTP negotiation 2-654
dual IPv4 and IPv6 templates 2-306
duplex command 2-116
dynamic-access ports
configuring 2-642
restrictions 2-643
dynamic ARP inspection
ARP ACLs
apply to a VLAN 2-137
define 2-16
deny packets 2-74
display 2-369
permit packets 2-304
clear
log buffer 2-41
statistics 2-42
display
ARP ACLs 2-369
configuration and operating state 2-435
log buffer 2-435
statistics 2-435
trust state and rate limit 2-435
enable per VLAN 2-147
error detection for 2-118
error recovery timer 2-120
log buffer
clear 2-41
configure 2-141
display 2-435
rate-limit incoming ARP packets 2-139
statistics
clear 2-42
display 2-435
trusted interface state 2-143
type of packet logged 2-148
validation checks 2-145
dynamic auto VLAN membership mode 2-649
dynamic desirable VLAN membership mode 2-649
Dynamic Host Configuration Protocol (DHCP)
Dynamic Trunking Protocol
E
EAP-request/identity frame
maximum number to send 2-105
response time before retransmitting 2-113
encapsulation methods 2-669
environment variables, displaying 2-374
errdisable detect cause command 2-118
errdisable recovery command 2-120
error conditions, displaying 2-414
error disable detection 2-118
error-disabled interfaces, displaying 2-423
EtherChannel
assigning Ethernet interface to channel group 2-31
creating port-channel logical interface 2-126
debug EtherChannel/PAgP, display B-12
debug platform-specific events, display B-37
displaying 2-418
enabling Layer 2 protocol tunneling for
LACP 2-211
PAgP 2-211
UDLD 2-211
interface information, displaying 2-423
LACP
clearing channel-group information 2-46
debug messages, display B-22
displaying 2-474
modes 2-31
port priority for hot-standby ports 2-214
restricting a protocol 2-34
system priority 2-216
load-distribution methods 2-322
EtherChannel (continued)PAgP
aggregate-port learner 2-300
clearing channel-group information 2-50
debug messages, display B-30
displaying 2-525
error detection for 2-118
error recovery timer 2-120
learn method 2-300
modes 2-31
physical-port learner 2-300
priority of interface for transmitted traffic 2-302
Ethernet controller, internal register display 2-387
Ethernet statistics, collecting 2-347
examples, conventions for xvi
exception crashinfo command 2-123
exit command 2-706
extended discovery of candidate switches 2-59
extended-range VLANs
and allowed VLAN list 2-669
and pruning-eligible list 2-669
configuring 2-691
extended system ID for STP 2-592
F
fan information, displaying 2-410
file name, VTP 2-717
files, deleting 2-73
flash_init (boot loader) command A-9
Flex Links
configuring 2-644
displaying 2-423
flowcontrol command 2-124
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 2-364
help (boot loader) command A-12
hierarchical policy maps 2-320
hop-count limit for clusters 2-59
host connection, port configuration 2-648
host ports, private VLANs 2-652
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 2-708
IEEE 802.1Q tunnel ports
configuring 2-649
displaying 2-400
limitations 2-650
IEEE 802.1x
and switchport modes 2-650
violation error recovery 2-120
See also port-based authentication
IEEE 802.1X Port Based Authentication
enabling guest VLAN supplicant 2-87
IGMP filters
applying 2-166
debug messages, display B-19
IGMP groups, setting maximum 2-167
IGMP maximum groups, debugging B-20
IGMP profiles
creating 2-169
displaying 2-443
IGMP snooping
adding ports as a static member of a group 2-185
displaying 2-444, 2-449, 2-451
enabling 2-171
enabling the configurable-leave timer 2-173
enabling the Immediate-Leave feature 2-182
flooding query count 2-179
interface topology change notification behavior 2-181
querier 2-175
query solicitation 2-179
report suppression 2-177
switch topology change notification behavior 2-179
images
Immediate-Leave feature, MVR 2-297
Immediate-Leave processing
IPv6 2-206
immediate-leave processing 2-182
initial configuration
See getting started guide and hardware installation guide
interface configuration mode 1-2, 1-4
interface port-channel command 2-126
interface range command 2-128
interface-range macros 2-71
interfaces
assigning Ethernet interface to channel group 2-31
configuring 2-116
configuring multiple 2-128
creating port-channel logical 2-126
debug messages, display B-17
disabling 2-571
displaying the MAC address table 2-492
restarting 2-571
interface speed, configuring 2-629
interface vlan command 2-130
internal registers, displaying 2-387, 2-396
Internet Group Management Protocol
invalid GBIC
error detection for 2-118
error recovery timer 2-120
ip access-group command 2-132
ip address command 2-135
IP addresses, setting 2-135
IP address matching 2-246
ip arp inspection filter vlan command 2-137
ip arp inspection limit command 2-139
ip arp inspection log-buffer command 2-141
ip arp inspection trust command 2-143
ip arp inspection validate command 2-145
ip arp inspection vlan command 2-147
ip arp inspection vlan logging command 2-148
IP DHCP snooping
ip dhcp snooping binding command 2-151
ip dhcp snooping command 2-150
ip dhcp snooping database command 2-153
ip dhcp snooping information option allow-untrusted command 2-157
ip dhcp snooping information option command 2-155
ip dhcp snooping information option format remote-id command 2-159
ip dhcp snooping limit rate command 2-160
ip dhcp snooping trust command 2-161
ip dhcp snooping verify command 2-162
ip dhcp snooping vlan command 2-163
ip dhcp snooping vlan information option format-type circuit-id string command 2-164
ip igmp filter command 2-166
ip igmp max-groups command 2-167
ip igmp profile command 2-169
ip igmp snooping command 2-171
ip igmp snooping last-member-query-interval command 2-173
ip igmp snooping querier command 2-175
ip igmp snooping report-suppression command 2-177
ip igmp snooping tcn command 2-179
ip igmp snooping tcn flood command 2-181
ip igmp snooping vlan immediate-leave command 2-182
ip igmp snooping vlan mrouter command 2-183
ip igmp snooping vlan static command 2-185
IP multicast addresses 2-294
IP phones
auto-QoS configuration 2-18
trusting packets sent from 2-286
IP-precedence-to-DSCP map 2-260
ip source binding command 2-187
IP source guard
disabling 2-191
displaying
binding entries 2-453
configuration 2-455
dynamic binding entries only 2-439
enabling 2-191
static IP source bindings 2-187
ip ssh command 2-189
IPv6 access list
deny conditions 2-76
ipv6 access-list command 2-192
ipv6 mld snooping command 2-194
ipv6 mld snooping last-listener-query count command 2-196
ipv6 mld snooping last-listener-query-interval command 2-198
ipv6 mld snooping listener-message-suppression command 2-200
ipv6 mld snooping robustness-variable command 2-202
ipv6 mld snooping tcn command 2-204
ipv6 mld snooping vlan command 2-206
IPv6 SDM template 2-348
ipv6 traffic-filter command 2-208
ip verify source command 2-191
J
jumbo frames
L
l2protocol-tunnel command 2-210
l2protocol-tunnel cos command 2-213
LACP
lacp port-priority command 2-214
lacp system-priority command 2-216
Layer 2 mode, enabling 2-640
Layer 2 protocol ports, displaying 2-471
Layer 2 protocol-tunnel
error detection for 2-118
error recovery timer 2-120
Layer 2 protocol tunnel counters 2-45
Layer 2 protocol tunneling error recovery 2-211
Layer 2 traceroute
IP addresses 2-682
MAC addresses 2-679
Layer 3 mode, enabling 2-640
line configuration mode 1-2, 1-5
Link Aggregation Control Protocol
link flap
error detection for 2-118
error recovery timer 2-120
link state group command 2-218
link state track command 2-220
load_helper (boot loader) command A-13
load-distribution methods for EtherChannel 2-322
logging event power-inline-status command 2-221
logging file command 2-222
logical interface 2-126
loopback error
detection for 2-118
recovery timer 2-120
loop guard, for spanning tree 2-594, 2-598
M
mac access-group command 2-224
MAC access-groups, displaying 2-480
MAC access list configuration mode 2-226
mac access-list extended command 2-226
MAC access lists 2-81
MAC addresses
displaying
aging time 2-486
all 2-484
dynamic 2-490
MAC address-table move updates 2-494
notification settings 2-496
number of addresses in a VLAN 2-488
per interface 2-492
per VLAN 2-500
static 2-498
static and dynamic entries 2-482
dynamic
aging time 2-228
deleting 2-47
displaying 2-490
enabling MAC address notification 2-231
enabling MAC address-table move update 2-229
matching 2-246
static
adding and removing 2-233
displaying 2-498
dropping on an interface 2-234
tables 2-484
MAC address notification, debugging B-23
mac address-table aging-time 2-224, 2-246
mac address-table aging-time command 2-228
mac address-table move update command 2-229
mac address-table notification command 2-231
mac address-table static command 2-233
mac address-table static drop command 2-234
macro apply command 2-236
macro description command 2-239
macro global command 2-240
macro global description command 2-243
macro name command 2-244
macros
adding a description 2-239
adding a global description 2-243
applying 2-240
creating 2-244
displaying 2-527
specifying parameter values 2-240
tracing 2-240
manual
audience xv
purpose of xv
maps
QoS
defining 2-260
displaying 2-510
VLAN
creating 2-703
defining 2-246
displaying 2-560
match (access-map configuration) command 2-246
match (class-map configuration) command 2-248
maximum transmission unit
mdix auto command 2-250
MDL snooping
displaying 2-465
member switches
memory (boot loader) command A-14
mkdir (boot loader) command A-15
MLD snooping
configuring queries 2-196, 2-198
configuring topology change notification 2-204
displaying 2-463, 2-467, 2-469
enabling 2-194
MLD snooping on a VLAN
enabling 2-206
mls qos aggregate-policer command 2-254
mls qos command 2-252
mls qos cos command 2-256
mls qos dscp-mutation command 2-258
mls qos map command 2-260
mls qos queue-set output buffers command 2-264
mls qos queue-set output threshold command 2-266
mls qos rewrite ip dscp command 2-268
mls qos srr-queue input bandwidth command 2-270
mls qos srr-queue input buffers command 2-272
mls qos-srr-queue input cos-map command 2-274
mls qos srr-queue input dscp-map command 2-276
mls qos srr-queue input priority-queue command 2-278
mls qos srr-queue input threshold command 2-280
mls qos-srr-queue output cos-map command 2-282
mls qos srr-queue output dscp-map command 2-284
mls qos trust command 2-286
mls qos vlan-based command 2-288
mode, MVR 2-294
Mode button, and password recovery 2-352
modes, commands 1-1
monitor session command 2-289
more (boot loader) command A-16
MSTP
displaying 2-542
interoperability 2-54
link type 2-596
MSTP (continued)MST region
aborting changes 2-602
applying changes 2-602
configuration name 2-602
configuration revision number 2-602
current or pending display 2-602
displaying 2-542
MST configuration mode 2-602
VLANs-to-instance mapping 2-602
path cost 2-604
protocol mode 2-600
restart protocol migration process 2-54
root port
loop guard 2-594
preventing from becoming designated 2-594
restricting which can be root 2-594
root guard 2-594
root switch
affects of extended system ID 2-592
interval between BDPU messages 2-608
interval between hello BPDU messages 2-607, 2-615
max-age 2-608
maximum hop count before discarding BPDU 2-609
port priority for selection of 2-611
primary or secondary 2-615
switch priority 2-614
state changes
blocking to forwarding state 2-621
enabling BPDU filtering 2-584, 2-619
enabling BPDU guard 2-586, 2-619
enabling Port Fast 2-619, 2-621
forward-delay time 2-606
length of listening and learning states 2-606
rapid transition to forwarding 2-596
shutting down Port Fast-enabled ports 2-619
state information display 2-541
MTU
configuring size 2-676
displaying global setting 2-549
Multicase Listener Discovery
multicast group address, MVR 2-297
multicast groups, MVR 2-295
Multicast Listener Discovery
multicast router learning method 2-183
multicast router ports
IPv6 2-206
multicast router ports, configuring 2-183
multicast storm control 2-637
multicast VLAN, MVR 2-294
multicast VLAN registration
multiple hosts on authorized port 2-100
Multiple Spanning Tree Protocol
MVR
and address aliasing 2-295
configuring 2-294
configuring interfaces 2-297
debug messages, display B-28
displaying 2-519
displaying interface information 2-521
members, displaying 2-523
mvr (global configuration) command 2-294
mvr (interface configuration) command 2-297
mvr vlan group command 2-298
N
native VLANs 2-669
native VLAN tagging 2-708
Network Assistant requirements xvi
nonegotiate
DTP messaging 2-654
nonegotiate, speed 2-629
non-IP protocols
denying 2-81
forwarding 2-312
non-IP traffic access lists 2-226
non-IP traffic forwarding
denying 2-81
permitting 2-312
normal-range VLANs 2-691, 2-697
note, description xvi
P
PAgP
pagp learn-method command 2-300
pagp port-priority command 2-302
password-recovery mechanism, enabling and disabling 2-352
permit (ARP access-list configuration) command 2-304
permit (IPv6) command 2-306
permit (MAC access-list configuration) command 2-312
per-VLAN spanning-tree plus
physical-port learner 2-300
PID, displaying 2-434
PIM-DVMRP, as multicast router learning method 2-183
PoE
configuring the power budget 2-327
configuring the power management mode 2-324
displaying controller register values 2-394
displaying power management information 2-535
logging of status 2-221
police aggregate command 2-317
police command 2-315
policed-DSCP map 2-260
policy-map command 2-319
policy maps
applying to an interface 2-354, 2-359
creating 2-319
displaying 2-530
hierarchical 2-320
policers
displaying 2-503
for a single class 2-315
for multiple classes 2-254, 2-317
policed-DSCP map 2-260
traffic classification
defining the class 2-35
defining trust states 2-684
setting DSCP or IP precedence values 2-357
Port Aggregation Protocol
port-based authentication
AAA method list 2-3
debug messages, display B-7
enabling IEEE 802.1x
globally 2-84
per interface 2-108
guest VLAN 2-97
host modes 2-100
IEEE 802.1x AAA accounting methods 2-1
initialize an interface 2-101
MAC authentication bypass 2-102
manual control of authorization state 2-108
multiple hosts on authorized port 2-100
PAE as authenticator 2-107
periodic re-authentication
enabling 2-112
time between attempts 2-113
quiet period between failed authentication exchanges 2-113
re-authenticating IEEE 802.1x-enabled ports 2-110
resetting configurable IEEE 802.1x parameters 2-96
port-based authentication (continued)switch-to-authentication server retransmission time 2-113
switch-to-client frame-retransmission number2-104to 2-105
switch-to-client retransmission time 2-113
port-channel load-balance command 2-322
Port Fast, for spanning tree 2-621
port ranges, defining 2-71
ports, debugging B-72
ports, protected 2-667
port security
aging 2-661
debug messages, display B-74
enabling 2-656
violation error recovery 2-120
port trust states for QoS 2-286
port types, MVR 2-297
power information, displaying 2-410
power inline command 2-324
power inline consumption command 2-327
Power over Ethernet
priority-queue command 2-329
private-vlan command 2-331
private-vlan mapping command 2-334
private VLANs
association 2-665
configuring 2-331
configuring ports 2-652
displaying 2-555
host ports 2-652
mapping
configuring 2-665
displaying 2-423
promiscuous ports 2-652
product identification information, displaying 2-434
promiscuous ports, private VLANs 2-652
protected ports, displaying 2-429
pruning
VLANs 2-669
VTP
displaying interface information 2-423
pruning-eligible VLAN list 2-671
PVST+
Q
QoS
auto-QoS
configuring 2-18
debug messages, display 1-5, B-2
displaying 2-370
class maps
creating 2-37
defining the match criteria 2-248
displaying 2-378
defining the CoS value for an incoming packet 2-256
displaying configuration information 2-370, 2-502
DSCP transparency 2-268
DSCP trusted ports
applying DSCP-to-DSCP-mutation map to 2-258
defining DSCP-to-DSCP-mutation map 2-260
egress queues
allocating buffers 2-264
defining the CoS output queue threshold map 2-282
defining the DSCP output queue threshold map 2-284
displaying buffer allocations 2-506
displaying CoS output queue threshold map 2-510
displaying DSCP output queue threshold map 2-510
displaying queueing strategy 2-506
displaying queue-set settings 2-513
enabling bandwidth shaping and scheduling 2-633
enabling bandwidth sharing and scheduling 2-635
limiting the maximum output on a port 2-631
QoS (continued)egress queues (continued)
mapping a port to a queue-set 2-336
mapping CoS values to a queue and threshold 2-282
mapping DSCP values to a queue and threshold 2-284
setting maximum and reserved memory allocations 2-266
setting WTD thresholds 2-266
enabling 2-252
ingress queues
allocating buffers 2-272
assigning SRR scheduling weights 2-270
defining the CoS input queue threshold map 2-274
defining the DSCP input queue threshold map 2-276
displaying buffer allocations 2-506
displaying CoS input queue threshold map 2-510
displaying DSCP input queue threshold map 2-510
displaying queueing strategy 2-506
displaying settings for 2-504
enabling the priority queue 2-278
mapping CoS values to a queue and threshold 2-274
mapping DSCP values to a queue and threshold 2-276
setting WTD thresholds 2-280
maps
defining 2-260, 2-274, 2-276, 2-282, 2-284
displaying 2-510
policy maps
applying an aggregate policer 2-317
applying to an interface 2-354, 2-359
creating 2-319
defining policers 2-254, 2-315
displaying policers 2-503
displaying policy maps 2-530
hierarchical 2-320
policed-DSCP map 2-260
setting DSCP or IP precedence values 2-357
traffic classifications 2-35
trust states 2-684
port trust states 2-286
QoS (continued)queues, enabling the expedite 2-329
statistics
in-profile and out-of-profile packets 2-506
packets enqueued or dropped 2-506
sent and received CoS values 2-506
sent and received DSCP values 2-506
trusted boundary for IP phones 2-286
VLAN-based 2-288
quality of service
querytime, MVR 2-294
queue-set command 2-336
R
radius-server dead-criteria command 2-337
radius-server host command 2-339
rapid per-VLAN spanning-tree plus
rapid PVST+
rcommand command 2-341
re-authenticating IEEE 802.1x-enabled ports 2-110
re-authentication
periodic 2-112
time between attempts 2-113
receiver ports, MVR 2-297
receiving flow-control packets 2-124
recovery mechanism
causes 2-120
timer interval 2-121
redundancy for cluster switches 2-68
remote-span command 2-343
Remote Switched Port Analyzer
rename (boot loader) command A-17
renew ip dhcp snooping database command 2-345
requirements
cluster xvii
device manager xvi
Network Assistant xvi
reset (boot loader) command A-18
reset command 2-706
resource templates, displaying 2-537
restricted VLAN
rmdir (boot loader) command A-19
rmon collection stats command 2-347
root guard, for spanning tree 2-594
routed ports
IP addresses on 2-136
number supported 2-136
RSPAN
configuring 2-289
displaying 2-516
filter RSPAN traffic 2-289
remote-span command 2-343
sessions
add interfaces to 2-289
displaying 2-516
start new 2-289
S
sdm prefer command 2-348
SDM templates
allowed resources 2-349
displaying 2-537
dual IPv4 and IPv6 2-348
secure ports, limitations 2-658
sending flow-control packets 2-124
service password-recovery command 2-352
service-policy command 2-354
set (boot loader) command A-20
set command 2-357
setup command 2-359
setup express command 2-362
show access-lists command 2-364
show archive status command 2-367
show arp access-list command 2-369
show auto qos command 2-370
show boot command 2-374
show cable-diagnostics tdr command 2-376
show changes command 2-706
show class-map command 2-378
show cluster candidates command 2-381
show cluster command 2-379
show cluster members command 2-383
show controllers cpu-interface command 2-385
show controllers ethernet-controller command 2-387
show controllers power inline command 2-394
show controllers tcam command 2-396
show controller utilization command 2-398
show current command 2-706
show dot1q-tunnel command 2-400
show dot1x command 2-401
show dtp 2-405
show eap command 2-407
show env command 2-410
show errdisable detect command 2-412
show errdisable flap-values command 2-414
show errdisable recovery command 2-416
show etherchannel command 2-418
show flowcontrol command 2-421
show interfaces command 2-423
show interfaces counters command 2-432
show inventory command 2-434
show ip arp inspection command 2-435
show ipc command 2-457
show ip dhcp snooping binding command 2-439
show ip dhcp snooping command 2-438
show ip dhcp snooping database command 2-441
show ip igmp profile command 2-443
show ip igmp snooping address command 2-465
show ip igmp snooping command 2-444, 2-463
show ip igmp snooping groups command 2-447
show ip igmp snooping mrouter command 2-449, 2-467
show ip igmp snooping querier command 2-451, 2-469
show ip source binding command 2-453
show ipv6 access-list command 2-461
show ip verify source command 2-455
show l2protocol-tunnel command 2-471
show lacp command 2-474
show link state group command 2-478
show mac access-group command 2-480
show mac address-table address command 2-484
show mac address-table aging time command 2-486
show mac address-table command 2-482
show mac address-table count command 2-488
show mac address-table dynamic command 2-490
show mac address-table interface command 2-492
show mac address-table move update command 2-494
show mac address-table notification command 2-49, 2-496, B-25
show mac address-table static command 2-498
show mac address-table vlan command 2-500
show mls qos aggregate-policer command 2-503
show mls qos command 2-502
show mls qos input-queue command 2-504
show mls qos interface command 2-506
show mls qos maps command 2-510
show mls qos queue-set command 2-513
show mls qos vlan command 2-515
show monitor command 2-516
show mvr command 2-519
show mvr interface command 2-521
show mvr members command 2-523
show pagp command 2-525
show parser macro command 2-527
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-29
show platform qos command C-30
show platform resource-manager command C-31
show platform snmp counters command C-33
show platform spanning-tree command C-34
show platform stp-instance command C-35
show platform tcam command C-36
show platform vlan command C-39
show policy-map command 2-530
show port security command 2-532
show power inline command 2-535
show proposed command 2-706
show sdm prefer command 2-537
show setup express command 2-540
show spanning-tree command 2-541
show storm-control command 2-547
show system mtu command 2-549
show trust command 2-684
show udld command 2-550
show version command 2-553
show vlan access-map command 2-560
show vlan command 2-555
show vlan command, fields 2-557
show vlan filter command 2-561
show vmps command 2-563
show vtp command 2-566
shutdown command 2-571
shutdown threshold, Layer 2 protocol tunneling 2-210
shutdown vlan command 2-572
Smartports macros
SNMP host, specifying 2-577
SNMP informs, enabling the sending of 2-573
snmp-server enable traps command 2-573
snmp-server host command 2-577
snmp trap mac-notification command 2-581
SNMP traps
enabling MAC address notification trap 2-581
enabling the MAC address notification feature 2-231
enabling the sending of 2-573
SoftPhone
software images
deleting 2-73
downloading 2-8
upgrading 2-8
uploading 2-14
software version, displaying 2-553
source ports, MVR 2-297
SPAN
configuring 2-289
debug messages, display B-26
displaying 2-516
filter SPAN traffic 2-289
sessions
add interfaces to 2-289
displaying 2-516
start new 2-289
spanning 2-623
spanning-tree backbonefast command 2-583
spanning-tree bpdufilter command 2-584
spanning-tree bpduguard command 2-586
spanning-tree cost command 2-588
spanning-tree etherchannel command 2-590
spanning-tree extend system-id command 2-592
spanning-tree guard command 2-594
spanning-tree link-type command 2-596
spanning-tree loopguard default command 2-598
spanning-tree mode command 2-600
spanning-tree mst configuration command 2-602
spanning-tree mst cost command 2-604
spanning-tree mst forward-time command 2-606
spanning-tree mst hello-time command 2-607
spanning-tree mst max-age command 2-608
spanning-tree mst max-hops command 2-609
spanning-tree mst port-priority command 2-611
spanning-tree mst pre-standard command 2-613
spanning-tree mst priority command 2-614
spanning-tree mst root command 2-615
spanning-tree portfast (global configuration) command 2-619
spanning-tree portfast (interface configuration) command 2-621
spanning-tree port-priority command 2-617
Spanning Tree Protocol
spanning-tree transmit hold-count command 2-623
spanning-tree uplinkfast command 2-624
spanning-tree vlan command 2-626
speed command 2-629
srr-queue bandwidth limit command 2-631
srr-queue bandwidth shape command 2-633
srr-queue bandwidth share command 2-635
SSH, configuring version 2-189
static-access ports, configuring 2-642
statistics, Ethernet group 2-347
sticky learning, enabling 2-656
storm-control command 2-637
STP
BackboneFast 2-583
counters, clearing 2-53
debug messages, display
BackboneFast events B-78
MSTP B-81
optimized BPDUs handling B-80
spanning-tree activity B-76
switch shim B-83
transmitted and received BPDUs B-79
UplinkFast B-85
detection of indirect link failures 2-583
enabling protocol tunneling for 2-210
EtherChannel misconfiguration 2-590
extended system ID 2-592
path cost 2-588
protocol modes 2-600
root port
accelerating choice of new 2-624
loop guard 2-594
preventing from becoming designated 2-594
restricting which can be root 2-594
root guard 2-594
UplinkFast 2-624
root switch
affects of extended system ID 2-592, 2-627
hello-time 2-626
interval between BDPU messages 2-626
interval between hello BPDU messages 2-626
max-age 2-626
port priority for selection of 2-617
primary or secondary 2-626
switch priority 2-626
state changes
blocking to forwarding state 2-621
enabling BPDU filtering 2-584, 2-619
enabling BPDU guard 2-586, 2-619
enabling Port Fast 2-619, 2-621
enabling timer to recover from error state 2-120
STP (continued)state changes (continued)
forward-delay time 2-626
length of listening and learning states 2-626
shutting down Port Fast-enabled ports 2-619
state information display 2-541
SVIs, creating 2-130
Switched Port Analyzer
switching characteristics
modifying 2-640
returning to interfaces 2-640
switchport access command 2-642
switchport backup interface command 2-644
switchport block command 2-647
switchport command 2-640
switchport host command 2-648
switchport mode command 2-649
switchport mode private-vlan command 2-652
switchport nonegotiate command 2-654
switchport port-security aging command 2-661
switchport port-security command 2-656
switchport priority extend command 2-663
switchport private-vlan command 2-665
switchport protected command 2-667
switchports, displaying 2-423
switchport trunk command 2-669
switchport voice vlan command 2-672
system env temperature threshold yellow command 2-674
system message logging 2-221
system message logging, save message to flash 2-222
system mtu command 2-676
system resource templates 2-348
T
tar files, creating, listing, and extracting 2-11
TDR, running 2-678
Telnet, using to communicate to cluster switches 2-341
temperature information, displaying 2-410
templates, system resources 2-348
test cable-diagnostics tdr command 2-678
traceroute mac command 2-679
traceroute mac ip command 2-682
trunking, VLAN mode 2-649
trunk mode 2-649
trunk ports 2-649
trunks, to non-DTP device 2-650
trusted boundary for QoS 2-286
trusted port states for QoS 2-286
tunnel ports, Layer 2 protocol, displaying 2-471
type (boot loader) command A-23
U
UDLD
debug messages, display B-94
enable globally 2-686
enable per interface 2-688
error recovery timer 2-120
message timer 2-686
reset a shutdown interface 2-690
status 2-550
udld command 2-686
udld port command 2-688
udld reset command 2-690
unicast storm control 2-637
UniDirectional Link Detection
unknown multicast traffic, preventing 2-647
unknown unicast traffic, preventing 2-647
unset (boot loader) command A-24
upgrading
software images 2-8
monitoring status of 2-367
upgrading information
UplinkFast, for STP 2-624
user EXEC mode 1-2
V
version (boot loader) command A-26
VLAN
enabling guest VLAN supplicant 2-87
vlan (global configuration) command 2-691
vlan (VLAN configuration) command 2-697
vlan access-map command 2-703
VLAN access map configuration mode 2-703
VLAN access maps
actions 2-6
displaying 2-560
VLAN-based QoS 2-288
VLAN configuration
VLAN configuration mode
commands
VLAN 2-697
VTP 2-721
description 1-4
entering 2-705
summary 1-2
vlan database command 2-705
vlan dot1q tag native command 2-708
vlan filter command 2-710
VLAN filters, displaying 2-561
VLAN maps
applying 2-710
creating 2-703
defining 2-246
displaying 2-560
VLAN Query Protocol
VLANs
adding 2-691
debug messages, display
ISL B-90
VLAN IOS file system error tests B-88
VLAN manager activity B-86
VTP B-92
displaying configurations 2-555
extended-range 2-691
MAC addresses
displaying 2-500
number of 2-488
private 2-652
configuring 2-331
displaying 2-555
restarting 2-572
saving the configuration 2-691
shutting down 2-572
SNMP traps for VTP 2-575, 2-578
suspending 2-572
variables 2-697
VLAN Trunking Protocol
VMPS
configuring servers 2-715
displaying 2-563
error recovery timer 2-121
reconfirming dynamic VLAN assignments 2-712
vmps reconfirm (global configuration) command 2-713
vmps reconfirm (privileged EXEC) command 2-712
vmps retry command 2-714
vmps server command 2-715
voice VLAN
configuring 2-672
setting port priority 2-663
VQP
and dynamic-access ports 2-643
clearing client statistics 2-55
displaying information 2-563
per-server retry count 2-714
reconfirmation interval 2-713
reconfirming dynamic VLAN assignments 2-712
VTP
changing characteristics 2-717
clearing pruning counters 2-56
configuring
file name 2-717
counters display fields 2-567
displaying information 2-566
enabling
tunneling for 2-210
saving the configuration 2-691, 2-701
statistics 2-566
status 2-566
status display fields 2-569
vtp (global configuration) command 2-717
vtp (VLAN configuration) command 2-721